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Is it prime time for carotid artery stenting in asymptomatic and symptomatic carotid artery stenosis?

Müller-Hülsbeck S, Morgan RA, Haage P, Hamady M, Kobeiter H, Loffroy R, Wolf F, Carrafielo G, Stefanini M

CVIR Endovasc. 2026 05 30;9(1):

Liquid embolic agents-a practical overview.

Cannavale A, Ratnam L, Mahnken A, Alonso-Burgos A, Hernandez EE, Lanza C, Loffroy R

CVIR Endovasc. 2026 05 29;9(1):

Safety and efficacy of Glubran-2® endovascular embolization in acute bleeding patients with coagulopathies: a multicenter experience.

Giurazza F, Carrubba C, Roccatagliata P, Corvino F, Collettini F, Auer TA, Chevallier O, Fouad M, Loffroy R, Niola R

Radiol Med. 2026 05 27;:

Value of the feces sign in predicting successful conservative management of adhesive small bowel obstruction: A retrospective cohort study.

Guiraud A, Vadot V, Fournel I, Loffroy R, Gozalichvili D, Ortega-Deballon P

Curr Probl Surg. 2026 05;78:102022

Treating native arteries, bypasses and in-stent-restenosis with rotational athero-thrombectomy - two-year results from the Rotarex-PMCF trial.

Lichtenberg M, Malyar N, Fuss T, Scheinert D, Maiwald L, Tessarek J, Loffroy R, Mirandola M, de Graaf R, Wolf F, Monsalve-Roquero B, Zeller T

Vasa. 2026 04 27;:

Chasing Penetration: Are Ethylene Vinyl Alcohol Copolymers in PAE Solving a Problem That N-Butyl Cyanoacrylate Glue Already Addressed?

Loffroy R

Cardiovasc Intervent Radiol. 2026 04 2;:

Intravascular Lithotripsy for Patients with Chronic Limb-Threatening Ischemia: Study Protocol for CALCIO, a Prospective Multicenter Observational Investigation.

Uberoi R, Reimer P, Chun JY, Goyault G, Kashef E, Loffroy R, Rand T, Ruffino MA, von Stempel C, Lange T, Zeka B, Poulet C, Kaufmann N, Binkert C

Cardiovasc Intervent Radiol. 2026 02 17;:

N-butyl cyanoacrylate glue: the most misunderstood hero in interventional radiology.

Loffroy R

CVIR Endovasc. 2026 02 14;9(1):18

Redefining interventional radiology: the urgent need for a clinical identity.

Loffroy R

CVIR Endovasc. 2026 02 3;9(1):12

The ups and downs of paclitaxel-coated balloons and paclitaxel eluting stents: do the conclusions of SWEDEPAD 2 change our practice? Should we be concerned about mortality (again)?

Müller-Hülsbeck S, Fanelli F, Haage P, Hamady M, Kobeiter H, Loffroy R, O'Sullivan G, Ratnam LA, van Rijswijk CSP, Ruffino MA, Wolf F, Morgan RA

CVIR Endovasc. 2026 01 27;9(1):11

Full metal jacket coiling vs leave nothing behind gluing concept for treatment of pelvic venous disorders.

Loffroy R

J Vasc Surg Venous Lymphat Disord. 2026 01;14(1):102321

Predicting splenic artery embolization outcomes in blunt trauma: results from a multicentre retrospective observational study.

Ierardi AM, Coppola A, Lanza C, De Marini P, Lucatelli P, Loffroy R, Giurazza F, Renzulli M, Galakanakis N, Iezzi R, Ambrosini I, Silipigni S, Ryan A,

Radiol Med. 2025 12 19;:

Safety and performance of a Lipiodol-resistant mixing and injection system in conventional trans-arterial chemoembolization: A post-market clinical follow-up.

Loffroy R, Duran R, Bertin L, Portugaller RH

Eur J Radiol. 2025 12 9;195:112603

Regarding: "Enhancing Outcomes in Transarterial Embolization for Late Postpancreatectomy Hemorrhage: A Comparison of N-Butyl Cyanoacrylate with Mixed Embolic Agents Versus Mixed Embolic Agents Alone".

Loffroy R

J Invest Surg. 2025 12;38(1):2574612

Liver pseudoaneurysm mimicking haemangioma: a multimodal imaging trap and embolization pitfall.

Fouad MM, Davout G, Ahmed AE, Quirantes A, Chadli N, Chevallier O, Loffroy R

CVIR Endovasc. 2025 11 8;8(1):100

N-butyl cyanoacrylate glue application in prostate artery embolization for benign prostatic hyperplasia: a systematic review of safety and efficacy.

Mohamed NSA, El Khatib E, Justaniah AI, Fouad MEM, Loffroy R

CVIR Endovasc. 2025 11 4;8(1):98

CIRSE Position Statement on Endovascular Aortic Repair.

Hamady M, van Rijswijk CSP, Kobeiter H, Ruffino MA, Fanelli F, Haage P, Loffroy R, Müller-Hülsbeck S, O'Sullivan G, Wolf F, Morgan RA

Cardiovasc Intervent Radiol. 2025 10 15;:

The Contemporary Role of Interventional Radiologists in Endovascular Aortic Repair: A Survey of CIRSE Members.

Hamady M, van Rijswijk CSP, Kobeiter H, Ruffino MA, Fanelli F, Haage P, Loffroy R, Slijepčević B, Müller-Hülsbeck S, O'Sullivan G, Wolf F, Morgan RA

Cardiovasc Intervent Radiol. 2025 10 15;:

Arterial embolization using cyanoacrylates in renal haemorrhage with no coagulopathy: What can do more can do less!

Loffroy R

Br J Radiol. 2025 10 10;:

Bariatric embolization with N-butyl cyanoacrylate glue: a revival.

Loffroy R

CVIR Endovasc. 2025 09 29;8(1):76

The "no microcatheter use" technique for varicocele embolization with cyanoacrylate glue: is it really more cost-effective?

Loffroy R

Int Urol Nephrol. 2025 09 19;:

One-year outcomes of glue prostate-artery-embolization for symptomatic benign prostatic hyperplasia: a single-center retrospective cohort study.

Loffroy R, Quirantes A, Tomassoni MT, Fouad M, Comby PO, Aho-Glélé LS, Chevallier O

Eur Radiol. 2025 08 29;:

Glue Penetration Index Score for Use during Glue Prostate Artery Embolization.

von Stempel C, Vigneswaran G, Little M, Quirantes A, Al-Nowfal A, Patel S, Beckett D, Loffroy R, Bent C

Cardiovasc Intervent Radiol. 2025 08 14;:

CIRSE Standards of Practice for the Interventional Radiology Management of Acute and Chronic Arterial Mesenteric Ischaemia.

Loffroy R, Basile A, Dósa E, Maleux G, Peynircioglu B, Chevallier O

Cardiovasc Intervent Radiol. 2025 07 10;:

Safety and Effectiveness of Image-Guided Therapies for Giant Hepatic Hemangiomas: A Systematic Review and Meta-Analysis of 2617 Patients.

Günkan A, Elek A, Ohannesian VA, Mendes LL, Pehlivan UA, Fouad MEM, Shafeea MS, Loffroy R, Hannallah J, Woodhead G, Young S

J Vasc Interv Radiol. 2025 07 7;:

Rationale for glue embolization rather than foam sclerosis in the endovascular treatment of pelvic reservoir in pelvic venous disorders.

Loffroy R

J Vasc Surg Venous Lymphat Disord. 2025 07;13(4):102216

Development and multicentric validation of GRAVITS (GRavity of Venous Insufficiency in post-Thrombotic Syndrome scoring): a novel imaging scoring system for post-thrombotic syndrome. A study by the French Society of Cardiovascular Imaging.

Hans H, Thouveny F, Douane F, Monnin-Bares V, Barraud L, Veunac L, Bouvier A, Martinelli T, Le Pennec V, Rodiere M, Loffroy R, Le Bras Y, Crombé A, Marcelin C

Eur Radiol. 2025 06 12;:

In vivo percutaneous microwave ablation with ECO system in swine kidney and liver: comparison of ablation-zone size to manufacturer predictions and assessment of new antenna design.

Bonnefoy T, Tarris G, Guillen K, Poupardin O, Chevallier O, Aho Glele LS, Correas JM, Loffroy R

Res Diagn Interv Imaging. 2025 06;14:100061

Comparative evaluation of deep learning-based and conventional reconstruction techniques for image quality enhancement in low-dose chest computed tomography.

Zhang Z, Liu C, Zhou S, Yang X, Loffroy R, Kim HW, Shan L

J Thorac Dis. 2025 05 30;17(5):3249-3258

Micro-CT and histological assessment of renal arterial embolization with Glubran®2 cyanoacrylate: a medium-term follow-up study in a rabbit model.

Loffroy R, Guillen K, Chevallier O, Fouad M, Couloumy E, Dencausse A, Robert P, Catoen S, Salsac AV, Aho-Glele SL, Comby PO

CVIR Endovasc. 2025 04 22;8(1):33

Transcatheter arterial and venous embolisation with α-hexyl cyanoacrylate MagicGlue®: short-term safety and efficacy outcomes.

Sawalha H, Chevallier O, Fouad M, Makoto TT, Pierre-Olivier C, Aho-Glele LS, Loffroy R

CVIR Endovasc. 2025 03 20;8(1):25

The Central Role of the Interventional Radiologist in Advanced Therapies for Pulmonary Embolism: Results from An Online Member Survey by the Cardiovascular and Interventional Radiological Society of Europe.

O'Sullivan G, Müller-Hülsbeck S, Haage P, Wolf F, Hamady M, Slijepčević B, Loffroy R, Fanelli F, Kobeiter H, Morgan RA

Cardiovasc Intervent Radiol. 2025 03 13;:

Embolic Effect of Different Cyanoacrylates: Radiological and Histological Comparison in an In Vivo Rabbit Renal-Artery Model.

Comby PO, Guillen K, Chevallier O, Couloumy E, Dencausse A, Robert P, Catoen S, Salsac AV, Aho-Glele SL, Loffroy R

Cardiovasc Intervent Radiol. 2025 03 10;:

Letter to the Editor: "Trans-arterial embolization for treatment of acute lower gastrointestinal bleeding-a multicenter analysis".

Loffroy R

Eur Radiol. 2025 03 6;:

Rationale for adding occlusive liquid polymers to coils when embolizing the pelvic reservoir in pelvic venous disorders.

Loffroy R

Ann Vasc Surg. 2025 03 5;:

Interventional Radiologists Must be Involved in the Management of Patients with Massive and Sub-massive Pulmonary Embolism.

O'Sullivan G, Müller-Hülsbeck S, Haage P, Wolf F, Hamady M, Loffroy R, Fanelli F, Kobeiter H, Morgan RA

Cardiovasc Intervent Radiol. 2025 03 4;:

Ethylene-vinyl alcohol copolymer-based non-adhesive liquid embolic agent for transcatheter arterial embolization in patients with abdominal/pelvic arterial bleeding: A prospective, single-arm, multicenter cohort study.

Loffroy R, Kobeiter H, Vidal V, Frandon J, Pellerin O, Dean C, Sammoud S, Vernhet-Kovacsik H, Derbel H, Aho-Glélé LS, Chevallier O, Sapoval M

Diagn Interv Imaging. 2025 02 13;:

External validation of a CT score for predicting ischaemia in adhesive small-bowel obstruction.

Vadot V, Guiraud A, Kalilou Sow A, Fournel I, Simon G, Acquier A, Mvouama S, Chevallier O, Ortega-Deballon P, Loffroy R

Eur Radiol. 2025 01 24;:

Transarterial Radioembolisation with Y90 Resin Microspheres and the Effect of Reimbursement Criteria in France: Final Results of the CIRT-FR Prospective Observational Study.

Ronot M, Loffroy R, Arnold D, Greget M, Sengel C, Pinaquy JB, Pellerin O, Maleux G, Peynircioglu B, Pelage JP, Schaefer N, Sangro B, de Jong N, Zeka B, Urdaniz M, Helmberger T, Vilgrain V

Cardiovasc Intervent Radiol. 2025 01 14;:

A phase II double-blind multicentre, placebo-controlled trial to assess the efficacy and safety of alpelisib (BYL719) in paediatric and adult patients with Megalencephaly-CApillary malformation Polymicrogyria syndrome (MCAP): the SESAM study protocol.

Luu M, Vabres P, Espitalier A, Maurer A, Garde A, Racine C, Carpentier M, Rega A, Loffroy R, Hadouiri N, Boddaert N, Curie A, Guibaud L, Chebbi M, Charligny J, Kuentz P, Canaud G, Bahi-Buisson N, Fleck C, Cransac A, Bardou M, Faivre L,

BMJ Open. 2024 12 20;14(12):e084614

CIRSE Standards of Practice on Transjugular Intrahepatic Portosystemic Shunts.

Lucatelli P, Krajina A, Loffroy R, Miraglia R, Pieper CC, Franchi-Abella S, Rocco B

Cardiovasc Intervent Radiol. 2024 11 17;:

Chitosan hydrogel to improve the efficacy of sclerotherapy for venous malformations: From preclinical experiment to clinical application.

Loffroy R, Comby PO

Diagn Interv Imaging. 2024 10 1;:

The Concept of Prostate Artery Occlusion with Cyanoacrylate Glue: A Potential Game Changer.

Loffroy R

J Vasc Interv Radiol. 2024 09 26;:

Venous recanalisation in the setting of post-thrombotic syndrome: An expert consensus from the French Society of Vascular Medicine (SFMV) and the French Society of Cardiovascular Imaging and Interventional Radiology (SFICV).

Del Giudice C, Mahe G, Thony F, Zuily S, Goyault G, Diard A, Loffroy R, Galanaud JP, Thouveny F, Quere I, Menez C, Jurus C, Pernod G, Pernes JM, Sapoval M,

J Med Vasc. 2024 09;49(3-4):141-161

Factors Impacting Survival After Transarterial Radioembolization in Patients with Unresectable Intrahepatic Cholangiocarcinoma: A Combined Analysis of the Prospective CIRT Studies.

Reimer P, Vilgrain V, Arnold D, Balli T, Golfieri R, Loffroy R, Mosconi C, Ronot M, Sengel C, Schaefer N, Maleux G, Munneke G, Peynircioglu B, Sangro B, Kaufmann N, Urdaniz M, Pereira H, de Jong N, Helmberger T

Cardiovasc Intervent Radiol. 2024 02 6;:

Pseudoaneurysms embolization with glue via percutaneous direct puncture: a multicenter experience on 54 patients.

Giurazza F, Ierardi A, Marra P, Lucatelli P, Corvino F, Pane F, Sironi S, Carrafiello G, Loffroy R, Niola R

CVIR Endovasc. 2024 01 15;7(1):11

Prostate artery embolization using n-butyl cyanoacrylate glue for symptomatic benign prostatic hyperplasia: A six-month outcome analysis in 103 patients.

Loffroy R, Quirantes A, Guillen K, Mazit A, Comby PO, Aho-Glélé LS, Chevallier O

Diagn Interv Imaging. 2023 12 30;:

Iodixanol as a New Contrast Agent for Cyanoacrylate Embolization: A Preliminary In Vivo Swine Study.

Guillen K, Comby PO, Oudot A, Salsac AV, Falvo N, Virely T, Poupardin O, Guillemin M, Chevallier O, Loffroy R

Biomedicines. 2023 11 29;11(12):

Selective Arterial Embolization of Ruptured Hepatocellular Carcinoma with N-Butyl Cyanoacrylate and Lipiodol: Safety, Efficacy, and Short-Term Outcomes.

Cali J, Chevallier O, Guillen K, Latournerie M, Mazit A, Aho-Glélé LS, Loffroy R

J Pers Med. 2023 11 7;13(11):

Oesophageal-pericardial and atrio-oesophageal fistula complicating a pulmonary vein isolation procedure.

Berthoud V, Chevallier O, Guinot PG, Fauchier L, Loffroy R, Cottin Y

Radiol Case Rep. 2023 11;18(11):3899-3903

Blocked-flow vs. free-flow cyanoacrylate glue embolization: Histological differences in an in vivo rabbit renal artery model.

Comby PO, Guillen K, Chevallier O, Couloumy E, Dencausse A, Robert P, Catoen S, Salsac AV, Aho-Glele SL, Loffroy R

Diagn Interv Imaging. 2023 10 30;:

Amplatzer Vascular Plugs for Embolisation: A 10-Year Single-Centre Retrospective Study.

Loffroy R, Chevallier O, Mazit A, Malakhia A, Midulla M

J Clin Med. 2023 10 27;12(21):

Safety and Efficacy of Prestige Coils for Embolization of Vascular Abnormalities: The Embo-Prestige Study.

Frandon J, Loffroy R, Marcelin C, Vernhet-Kovacsik H, Greffier J, Dabli D, Sammoud S, Marek P, Chevallier O, Beregi JP, Rousseau H

J Pers Med. 2023 10 5;13(10):

Diagnostic Value of an Additional Sequence (Large-Field Coronal Stir) in a Routine Lumbar Spine MR Imaging Protocol to Investigate Lumbar Radiculopathy.

Patriat Q, Prigent FV, Aho S, Lenfant M, Ramon A, Loffroy R, Lambert A, Ornetti P

J Clin Med. 2023 09 28;12(19):

The Current Use of Drug-Eluting Balloons and Stents in Peripheral Arterial Disease: An Online Survey by the Cardiovascular and Interventional Radiological Society of Europe (CIRSE).

Morgan RA, Müller-Hülsbeck S, Fanelli F, Haage P, Hamady M, Loffroy R, O'Sullivan G, Wolf F, Slijepčević B

Cardiovasc Intervent Radiol. 2023 09 27;:

Short-term mortality prediction using a combination of clinical and CT features: Refining the prognosis of critically ill patients in shock.

Hassoun Y, Konan A, Simon G, Verdot P, Lakkis Z, Loffroy R, Besch G, Piton G, Delabrousse E, Calame P

Eur J Radiol. 2023 09 1;167:111075

Ilio-femoral venous stenting for post-thrombotic syndrome in women of childbearing age: efficacy and impact of pregnancy-a multi-center study by the French Society of Cardiovascular Imaging.

Marcelin C, Thouveny F, Goyault G, Del Giudice C, Loffroy R, Sapoval M, Douane F, Rodiere M, Crombé A, Le Bras Y

Eur Radiol. 2023 08 31;:

Endovascular Thrombectomy for Acute Iliofemoral Deep Venous Thrombosis Through a Jugular Approach with a Rotational Device.

Thony F, Pernes JM, Menez C, Quesada JL, Heautot JF, Thouveny F, Monnin-Bares V, Bellier A, David A, Lablee A, Bouvier A, Vernhet-Kovacsik H, Douane F, Del Giudice C, Sapoval M, Guillen K, Loffroy R, Finas M, Rodiere M,

Cardiovasc Intervent Radiol. 2023 08 18;:

In Vitro Characteristics of a Cyanoacrylate/Water-Soluble Contrast Emulsion: Preliminary Data from Light Microscopy Approach.

Guillen K, Salsac AV, Comby PO, Aho-Glele LS, Chevallier O, Loffroy R

Cardiovasc Intervent Radiol. 2023 08 14;:

Embolisation Using Microvascular Plugs for Peripheral Applications: Technical Results and Mid-Term Outcomes.

Mailli R, Chevallier O, Mazit A, Malakhia A, Falvo N, Loffroy R

Biomedicines. 2023 08 2;11(8):

Interventional Radiology for High-Flow Aneurysm of the Pancreaticoduodenal Arcades with Median Arcuate Ligament Syndrome: Review of 14 Patients.

Siauve V, Chevallier O, Mazit A, Falvo N, Comby PO, Loffroy R

J Clin Med. 2023 07 14;12(14):

Patient-Reported Outcomes of Endovascular Treatment of Post-Thrombotic Syndrome: Ancillary Study of a French Cohort.

Guillen K, Thony F, Del Giudice C, Goyault G, David A, Douane F, Le Bras Y, Monnin-Bares V, Heautot JF, Rousseau H, Martinelli T, Thouveny F, Barral PA, Le Pennec V, Chabrot P, Rogopoulos A, Aho-Glélé LS, Sapoval M, Rodière M, Chevallier O, Falvo N, Loffroy R,

Diagnostics (Basel). 2023 07 13;13(14):

Re-analysis of Old Data and New Outcomes Data Do Not Support a Link Between Paclitaxel Coated Balloons and Paclitaxel Eluting Stents and Mortality: These Devices Should be Used in PAD (Peripheral Arterial Disease) Treatment in Femoropopliteal Disease on t

Müller-Hülsbeck S, Fanelli F, Haage P, Hamady M, Loffroy R, O'Sullivan G, Wolf F, Morgan RA

Cardiovasc Intervent Radiol. 2023 07 12;:

Cyanoacrylate Glue for Treating Chronic Saphenous Vein Insufficiency: A Retrospective Observational Single-Center Study.

Falvo N, Latreche A, Chevallier O, Ledan F, Jandot M, Daoud H, Fréchier L, Loffroy R

Diagnostics (Basel). 2023 07 8;13(14):

Selective Arterial Embolization of Pseudoaneurysms and Arteriovenous Fistulas after Partial Nephrectomy: Safety, Efficacy, and Mid-Term Outcomes.

Loffroy R, Mazit A, Comby PO, Falvo N, Tinel C, Chevallier O

Biomedicines. 2023 07 7;11(7):

Case Report: Giant insulinoma, a very rare tumor causing hypoglycemia.

Tarris G, Rouland A, Guillen K, Loffroy R, Lariotte AC, Rat P, Bouillet B, Andrianiaina H, Petit JM, Martin L

Front Endocrinol (Lausanne). 2023 05 10;14:1125772

Incremental value of the combined brain-cardiac CT protocol on prediction of atrial fibrillation after stroke.

Braillon A, Bernard A, Leclercq T, Duloquin G, Pommier T, Benali K, Comby PO, Loffroy R, Midulla M, Ricolfi F, Béjot Y, Guenancia C

Eur Stroke J. 2023 03;8(1):175-182

Role of magnetic resonance imaging for preoperative prediction of early biochemical failure in localized prostate cancer.

Cassin J, Walker PM, Blanc J, Asuncion A, Bardet F, Cormier L, Loffroy R, Cochet A

Quant Imaging Med Surg. 2023 03 1;13(3):1440-1452

Left gastric vein embolization during TIPS placement for acute variceal bleeding has no effect on bleeding recurrence: Results of a multicenter study.

Calame P, Rostam M, d'Alteroche L, Malakhia A, Cervoni JP, Weil D, Martino VD, Sutter O, Greget M, Risson JR, Vionnet M, Bouvier A, Mokrane FZ, Ghelfi J, Papadopoulos P, Sangel C, Rodes A, Goupil J, Delabrousse E, Douane F, Loffroy R,

Diagn Interv Imaging. 2023 01 31;:

Prediction of prostate cancer recurrence after radiation therapy using multiparametric magnetic resonance imaging and spectroscopy: assessment of prognostic factors on pretreatment imaging.

Asuncion A, Walker PM, Bertaut A, Blanc J, Labarre M, Martin E, Bardet F, Cassin J, Cormier L, Crehange G, Loffroy R, Cochet A

Quant Imaging Med Surg. 2022 12;12(12):5309-5325

Defining textbook outcome for selective internal radiation therapy of hepatocellular carcinoma: an international expert study.

Gregory J, Tselikas L, Allimant C, de Baere T, Bargellini I, Bell J, Bilbao JI, Bouvier A, Chapiro J, Chiesa C, Decaens T, Denys A, Duran R, Edeline J, Garin E, Ghelfi J, Helmberger T, Irani F, Lam M, Lewandowski R, Liu D, Loffroy R, Madoff DC, Mastier C, Salem R, Sangro B, Sze D, Vilgrain V, Vouche M, Guiu B, Ronot M

Eur J Nucl Med Mol Imaging. 2022 10 25;:

X-ray Microtomography to Assess Determinants of In Vivo N-Butyl Cyanoacrylate Glubran2 Polymerization: A Rabbit-Model Study.

Guillen K, Comby PO, Salsac AV, Falvo N, Lenfant M, Oudot A, Sikner H, Dencausse A, Laveissiere E, Aho-Glele SL, Loffroy R

Biomedicines. 2022 10 19;10(10):

Is Ethylene-Vinyl Alcohol Copolymer Really as Cost-Effective as N-Butyl Cyanoacrylate Glue for Transcatheter Arterial Embolization of Gastrointestinal Bleeding in the United States and Outside?

Loffroy R, Guillen K, Chevallier O

Value Health. 2022 Feb;25(2):318-319

Stratification of sigmoid volvulus early recurrence risk using a combination of CT features.

Humbert C, Grillet F, Malakhia A, Meuriot F, Lakkis Z, Piton G, Vuitton L, Loffroy R, Calame P, Delabrousse E

Diagn Interv Imaging. 2022 Jan 24;:

Short- and Mid-Term Outcomes of Endovascular Stenting for the Treatment of Post-Thrombotic Syndrome due to Iliofemoral and Caval Occlusive Disease: A Multi-Centric Study from the French Society of Diagnostic and Interventional Cardiovascular Imaging (SFIC

David A, Thony F, Del Giudice C, Goyault G, Loffroy R, Guillen K, Le Bras Y, Marcelin C, Monnin-Bares V, Heautot JF, Lablee A, Marek P, Rousseau H, Martinelli T, Thouveny F, Barral PA, Le Pennec V, Chabrot P, Rogopoulos A, Guillien A, Sapoval M, Rodière M, Espitia O, Douane F,

Cardiovasc Intervent Radiol. 2022 Jan 4;:

Comparison of acquisition and iterative reconstruction parameters in abdominal computed tomography-guided procedures: a phantom study.

Frandon J, Akessoul P, Hamard A, Bezandry E, Loffroy R, Addala T, Bertrand MM, Beregi JP, Greffier J

Quant Imaging Med Surg. 2022 Jan;12(1):281-291

Optimization of dual energy computed tomography post-processing to reduce lower limb artifacts in gout.

Dubief B, Avril J, Pascart T, Schmitt M, Loffroy R, Maillefert JF, Ornetti P, Ramon A

Quant Imaging Med Surg. 2022 Jan;12(1):539-549

Selective Arterial Embolization with N-Butyl Cyanoacrylate Prior to CT-Guided Percutaneous Cryoablation of Kidney Malignancies: A Single-Center Experience.

Lopez O, Chevallier O, Guillen K, Comby PO, Pellegrinelli J, Tinel C, Falvo N, Midulla M, Mourey E, Loffroy R

J Clin Med. 2021 Oct 27;10(21):

Single-Breath-Hold MRI-SPACE Cholangiopancreatography with Compressed Sensing versus Conventional Respiratory-Triggered MRI-SPACE Cholangiopancreatography at 3Tesla: Comparison of Image Quality and Diagnostic Confidence.

Chevallier O, Escande H, Ambarki K, Weiland E, Kuehn B, Guillen K, Manfredi S, Gehin S, Blanc J, Loffroy R

Diagnostics (Basel). 2021 Oct 13;11(10):

Relevant Biological Effects of Varicocele Embolization with N-Butyl Cyanoacrylate Glue on Semen Parameters in Infertile Men.

Chevallier O, Fauque P, Poncelet C, Guillen K, Comby PO, Astruc K, Barberet J, Falvo N, Simon E, Loffroy R

Biomedicines. 2021 Oct 9;9(10):

Comparison between tumour metabolism derived from F-FDG PET/CT and accurate cytogenetic stratification in newly diagnosed multiple myeloma patients.

Silva Y, Riedinger JM, Chrétien ML, Caillot D, Corre J, Guillen K, Cochet A, Tabouret-Viaud C, Loffroy R

Quant Imaging Med Surg. 2021 Oct;11(10):4299-4309

Short- and Long-Term Safety and Efficacy of Self-Expandable Leo Stents Used Alone or with Coiling for Ruptured and Unruptured Intracranial Aneurysms: A Retrospective Observational Study.

Lebeaupin F, Comby PO, Lenfant M, Thouant P, Lemogne B, Guillen K, Chevallier O, Ricolfi F, Loffroy R

J Clin Med. 2021 Sep 30;10(19):

Is CT scan needed before transcatheter arterial embolisation of upper gastrointestinal bleeding following endoscopic resection?

Loffroy R, Guillen K, Chevallier O

Br J Radiol. 2021 Sep 24;:20210573

Endovascular Use of Cyanoacrylate-Lipiodol Mixture for Peripheral Embolization: Properties, Techniques, Pitfalls, and Applications.

Comby PO, Guillen K, Chevallier O, Lenfant M, Pellegrinelli J, Falvo N, Midulla M, Loffroy R

J Clin Med. 2021 Sep 23;10(19):

In Vivo Experimental Endovascular Uses of Cyanoacrylate in Non-Modified Arteries: A Systematic Review.

Guillen K, Comby PO, Chevallier O, Salsac AV, Loffroy R

Biomedicines. 2021 Sep 21;9(9):

Selective Arterial Embolization of Renal Angiomyolipomas with a N-Butyl Cyanoacrylate-Lipiodol Mixture: Efficacy, Safety, Short- and Mid-Term Outcomes.

Prigent FV, Guillen K, Comby PO, Pellegrinelli J, Falvo N, Midulla M, Majbri N, Chevallier O, Loffroy R

J Clin Med. 2021 Sep 8;10(18):

A roadmap towards pollution prevention and sustainable development of Gadolinium.

Ognard J, Barrat JA, Cotton F, Mian A, Kremer S, Sitoh YY, Verclytte S, Loffroy R, Tripier R, Alavi Z, Ben Salem D

J Neuroradiol. 2021 Sep 7;:

Computed Tomography-Navigation™ Electromagnetic System Compared to Conventional Computed Tomography Guidance for Percutaneous Lung Biopsy: A Single-Center Experience.

Lanouzière M, Varbédian O, Chevallier O, Griviau L, Guillen K, Popoff R, Aho-Glélé SL, Loffroy R

Diagnostics (Basel). 2021 Aug 25;11(9):

Empiric Versus Targeted Transarterial Embolization for Upper Gastrointestinal Bleeding: No Need for Randomized Controlled Trial.

Loffroy R, Guillen K, Chevallier O

AJR Am J Roentgenol. 2021 Aug 25;:1

Safety and efficacy of low-dose PI3K inhibitor taselisib in adult patients with CLOVES and Klippel-Trenaunay syndrome (KTS): the TOTEM trial, a phase 1/2 multicenter, open-label, single-arm study.

Luu M, Vabres P, Devilliers H, Loffroy R, Phan A, Martin L, Morice-Picard F, Petit F, Willems M, Bessis D, Jacquemont ML, Maruani A, Chiaverini C, Mirault T, Clayton-Smith J, Carpentier M, Fleck C, Maurer A, Yousfi M, Parker VER, Semple RK, Bardou M, Faivre L

Genet Med. 2021 Aug 12;:

Three-dimensional nuclear magnetic resonance spectroscopy: a complementary tool to multiparametric magnetic resonance imaging in the identification of aggressive prostate cancer at 3.0T.

Deal M, Bardet F, Walker PM, de la Vega MF, Cochet A, Cormier L, Bentellis I, Loffroy R

Quant Imaging Med Surg. 2021 Aug;11(8):3749-3766

Prostate Artery Embolization Using N-Butyl Cyanoacrylate Glue for Urinary Tract Symptoms Due to Benign Prostatic Hyperplasia: A Valid Alternative to Microparticles?

Loffroy R, Guillen K, Salet E, Marcelin C, Comby PO, Midulla M, Grenier N, Chevallier O, Petitpierre F

J Clin Med. 2021 Jul 17;10(14):

Safety and Efficacy of Peripheral Embolization with EASYX™ Liquid Embolic Agent: A Multicenter Prospective Study.

Sapoval M, Vidal V, Déan C, Del Giudice C, Tradi F, Chevallier O, Charles-Nelson A, Pellerin O, Loffroy R

J Vasc Interv Radiol. 2021 Jun 4;:

Safety, Efficacy, and Outcomes of N-Butyl Cyanoacrylate Glue Injection through the Endoscopic or Radiologic Route for Variceal Gastrointestinal Bleeding: A Systematic Review and Meta-Analysis.

Chevallier O, Guillen K, Comby PO, Mouillot T, Falvo N, Bardou M, Midulla M, Aho-Glélé LS, Loffroy R

J Clin Med. 2021 May 25;10(11):

Adjunctive Component to N-Butyl Cyanoacrylate-Lipiodol Mixture for Best Embolic Profile in Vivo: Ethanol or Iopamidol?

Loffroy R, Guillen K, Comby PO, Chevallier O

Cardiovasc Intervent Radiol. 2021 May 21;:

Efficacy, safety and outcomes of transcatheter arterial embolization with N-butyl cyanoacrylate glue for non-variceal gastrointestinal bleeding: A systematic review and meta-analysis.

Chevallier O, Comby PO, Guillen K, Pellegrinelli J, Mouillot T, Falvo N, Bardou M, Midulla M, Aho-Glélé S, Loffroy R

Diagn Interv Imaging. 2021 Apr 20;:

Gastrointestinal Hemorrhages in Patients With COVID-19 Managed With Transarterial Embolization.

Ierardi AM, Del Giudice C, Coppola A, Carnevale A, Giganti M, Renzulli M, Tacher V, Urbano J, Kobeiter H, Loffroy R, Sapoval M, Carrafiello G

Am J Gastroenterol. 2021 Apr;116(4):838-840

Bleomycin for Percutaneous Sclerotherapy of Venous and Lymphatic Malformations: A Retrospective Study of Safety, Efficacy and Mid-Term Outcomes in 26 Patients.

Nevesny F, Chevallier O, Falvo N, Guillen K, Malakhia A, Pellegrinelli J, Comby PO, Bonniaud B, Midulla M, Loffroy R

J Clin Med. 2021 Mar 22;10(6):

Impact of contouring methods on pre-treatment and post-treatment dosimetry for the prediction of tumor control and survival in HCC patients treated with selective internal radiation therapy.

Nodari G, Popoff R, Riedinger JM, Lopez O, Pellegrinelli J, Dygai-Cochet I, Tabouret-Viaud C, Presles B, Chevallier O, Gehin S, Gallet M, Latournerie M, Manfredi S, Loffroy R, Vrigneaud JM, Cochet A

EJNMMI Res. 2021 Mar 9;11(1):24

Percutaneous Implantation of a Microcatheter-Port System for Hepatic Arterial Infusion Chemotherapy of Unresectable Liver Tumors: Technical Feasibility, Functionality, and Complications.

Chevallier O, Mvouama S, Pellegrinelli J, Guillen K, Manfredi S, Ghiringhelli F, Falvo N, Midulla M, Loffroy R

Diagnostics (Basel). 2021 Feb 26;11(3):

Evidence of Tri-Exponential Decay for Liver Intravoxel Incoherent Motion MRI: A Review of Published Results and Limitations.

Chevallier O, Wáng YXJ, Guillen K, Pellegrinelli J, Cercueil JP, Loffroy R

Diagnostics (Basel). 2021 Feb 23;11(2):

Portal vein embolization with ethylene-vinyl alcohol copolymer for contralateral lobe hypertrophy before liver resection: safety, feasibility and initial experience.

Gautier S, Chevallier O, Mastier C, d'Athis P, Falvo N, Pilleul F, Midulla M, Rat P, Facy O, Loffroy R

Quant Imaging Med Surg. 2021 Feb;11(2):797-809

The infragluteal fold: An appraisal by MRI combined with an anatomic study.

Stivala A, di Summa PG, Bernard C, Moris V, See LA, Loffroy R, Zwetyenga N, Cheynel N, Guillier D

Surg Radiol Anat. 2021 Jan 18;:

Packing Technique with or without Remodeling for Endovascular Coil Embolization of Renal Artery Aneurysms: Safety, Efficacy and Mid-Term Outcomes.

Secco G, Chevallier O, Falvo N, Guillen K, Comby PO, Mousson C, Majbri N, Midulla M, Loffroy R

J Clin Med. 2021 Jan 17;10(2):

Transarterial Radioembolization of Hepatocellular Carcinoma, Liver-Dominant Hepatic Colorectal Cancer Metastases, and Cholangiocarcinoma Using Yttrium90 Microspheres: Eight-Year Single-Center Real-Life Experience.

Pellegrinelli J, Chevallier O, Manfredi S, Dygai-Cochet I, Tabouret-Viaud C, Nodari G, Ghiringhelli F, Riedinger JM, Popoff R, Vrigneaud JM, Cochet A, Aho S, Latournerie M, Loffroy R

Diagnostics (Basel). 2021 Jan 14;11(1):

Deep learning reconstruction versus iterative reconstruction for cardiac CT angiography in a stroke imaging protocol: reduced radiation dose and improved image quality.

Bernard A, Comby PO, Lemogne B, Haioun K, Ricolfi F, Chevallier O, Loffroy R

Quant Imaging Med Surg. 2021 Jan;11(1):392-401

Editorial: Modern Endovascular Therapy for Peripheral Arterial Disease.

Loffroy R, Qanadli SD

Front Cardiovasc Med. 2021 ;8:651489

Endovascular management of the deep venous thrombosis: A new challenging role for the endovascular specialist in 2020.

Midulla M, Chevallier O, Comby PO, Giordano G, Pescatori LC, Falvo N, C van den Berg J, Cariati M, Loffroy R

Catheter Cardiovasc Interv. 2020 Nov 13;:

Diagnostic performance of sacroiliac and spinal MRI for the diagnosis of non-radiographic axial spondyloarthritis in patients with inflammatory back pain.

Herrada I, Devilliers H, Fayolle C, Attané G, Loffroy R, Verhoeven F, Ornetti P, Ramon A

Joint Bone Spine. 2020 Nov 10;:105106

Ten-year experience with arterial embolization for peptic ulcer bleeding: N-butyl cyanoacrylate glue versus other embolic agents.

Loffroy R, Desmyttere AS, Mouillot T, Pellegrinelli J, Facy O, Drouilllard A, Falvo N, Charles PE, Bardou M, Midulla M, Aho-Gléglé S, Chevallier O

Eur Radiol. 2020 Oct 31;:

Transcatheter arterial embolization for small bowel bleeding: N-butyl cyanoacrylate-lipiodol mixture as the first choice for minimizing ischemic complications.

Loffroy R, Pellegrinelli J, Falvo N, Chevallier O

Acta Radiol. 2020 Oct 27;:284185120969951

Impact of Thoracic Endografting on the Hemodynamics of the Native Aorta: Pre- and Postoperative Assessments of Wall Shear Stress and Vorticity Using Computational Fluid Dynamics.

Midulla M, Moreno R, Negre-Salvayre A, Beregi JP, Haulon S, Loffroy R, Dake M, Rousseau H

J Endovasc Ther. 2020 Oct 7;:1526602820959662

Gastrointestinal Hemorrhages in Patients With COVID-19 Managed With Transarterial Embolization.

Ierardi AM, Del Giudice C, Coppola A, Carnevale A, Giganti M, Renzulli M, Tacher V, Urbano J, Kobeiter H, Loffroy R, Sapoval M, Carrafiello G

. 2020 Oct 1;:

Short-term Safety and Quality of Life Outcomes Following Radioembolization in Primary and Secondary Liver Tumours: a Multi-centre Analysis of 200 Patients in France.

Loffroy R, Ronot M, Greget M, Bouvier A, Mastier C, Sengel C, Tselikas L, Arnold D, Maleux G, Pelage JP, Pellerin O, Peynircioglu B, Sangro B, Schaefer N, Urdániz M, Kaufmann N, Bilbao JI, Helmberger T, Vilgrain V,

Cardiovasc Intervent Radiol. 2020 Sep 25;:

Arterial embolization for endoscopically unmanageable gastrointestinal bleeding remains the first-line therapy whatever the angiographic features.

Loffroy R, Falvo N, Midulla M, Chevallier O

Scand. J. Gastroenterol.. 2020 Sep 16;:1

Single-Session Percutaneous Mechanical Thrombectomy Using the AspirexS Device Plus Stenting for Acute Iliofemoral Deep Vein Thrombosis: Safety, Efficacy, and Mid-Term Outcomes.

Loffroy R, Falvo N, Guillen K, Galland C, Baudot X, Demaistre E, Fréchier L, Ledan F, Midulla M, Chevallier O

Diagnostics (Basel). 2020 Jul 30;10(8):

Type II Endoleak Involving an Accessory Renal Artery and the Inferior Mesenteric Artery.

Loffroy R, Midulla M

Eur J Vasc Endovasc Surg. 2020 Jul 29;:

Endoscopically unmanageable peptic ulcer bleeding: transcatheter arterial embolization remains the first-line therapy in 2020.

Chevallier O, Falvo N, Midulla M, Loffroy R

Eur J Trauma Emerg Surg. 2020 Jul 24;:

May Computed Tomography Scan as First-Line Investigation Reduce the Overuse of Colonoscopy in Post-Polypectomy Bleeding?

Chevallier O, Loffroy R

Clin Gastroenterol Hepatol. 2020 Jul 3;:

Current role of cyanoacrylate glue transcatheter embolization in the treatment of acute nonvariceal gastrointestinal bleeding.

Loffroy R, Mouillot T, Bardou M, Chevallier O

Expert Rev Gastroenterol Hepatol. 2020 Jun 30;:

Ultrasound-Guided Percutaneous Antegrade Varicocele Embolization with Cyanoacrylate Glue as an Alternative to the Standard Retrograde Approach.

Chevallier O, Pellegrinelli J, Guillen K, Loffroy R

Diagnostics (Basel). 2020 Jun 25;10(6):

N-Butyl Cyanoacrylate-Lipiodol Mixture for Endovascular Purpose: Polymerization Kinetics Differences Between In Vitro and In Vivo Experiments.

Loffroy R, Comby PO, Guillen K, Salsac AV

Cardiovasc Intervent Radiol. 2020 Jun 3;:

The role of interventional radiology in the management of abnormally invasive placenta: a systematic review of current evidences.

Soyer P, Barat M, Loffroy R, Barral M, Dautry R, Vidal V, Pellerin O, Cornelis F, Kohi MP, Dohan A

Quant Imaging Med Surg. 2020 Jun;10(6):1370-1391

Giant Congenital Arterioportal Fistula Presenting as Variceal Bleeding in an Adult.

Chevallier O, Latournerie M, Loffroy R

Clin. Gastroenterol. Hepatol.. 2020 Apr 11;:

Intravascular Ultrasound in the Endovascular Treatment of Patients With Peripheral Arterial Disease: Current Role and Future Perspectives.

Loffroy R, Falvo N, Galland C, Fréchier L, Ledan F, Midulla M, Chevallier O

Front Cardiovasc Med. 2020 ;7:551861

Percutaneous mechanical atherothrombectomy using the RotarexS device in peripheral artery in-stent restenosis or occlusion: a French retrospective multicenter study on 128 patients.

Loffroy R, Edriss N, Goyault G, Chabanier A, Pernes JM, Sauguet A, Touil M, Woerly B, Pongas D, Chevallier O, Falvo N, Galland C, Midulla M, Garnier N, Guenfoudi MP, Boulin M, Aho-Gléglé S, Bost S

Quant Imaging Med Surg. 2020 Jan;10(1):283-293

Percutaneous Rotational Mechanical Atherectomy Plus Thrombectomy Using Rotarex S Device in Patients With Acute and Subacute Lower Limb Ischemia: A Review of Safety, Efficacy, and Outcomes.

Loffroy R, Falvo N, Galland C, Fréchier L, Ledan F, Midulla M, Chevallier O

Front Cardiovasc Med. 2020 ;7:557420

Traumatic ectopic dislocation of testis: an easily overlooked occurrence of blunt injury in polytrauma patients.

Lenfant M, Escoffier A, Chevallier O, Comby PO, Danan L, Hardy J, Loffroy R

Quant Imaging Med Surg. 2019 Dec;9(12):2008-2011

Management of Nonvariceal Upper Gastrointestinal Bleeding: Guideline Recommendations From the International Consensus Group.

Barkun AN, Almadi M, Kuipers EJ, Laine L, Sung J, Tse F, Leontiadis GI, Abraham NS, Calvet X, Chan FKL, Douketis J, Enns R, Gralnek IM, Jairath V, Jensen D, Lau J, Lip GYH, Loffroy R, Maluf-Filho F, Meltzer AC, Reddy N, Saltzman JR, Marshall JK, Bardou M

Ann. Intern. Med.. 2019 Oct 22;:

Comparison of tri-exponential decay versus bi-exponential decay and full fitting versus segmented fitting for modeling liver intravoxel incoherent motion diffusion MRI.

Chevallier O, Zhou N, Cercueil JP, He J, Loffroy R, Wáng YXJ

NMR Biomed. 2019 Jul 30;:e4155

Computer-aided diagnosis system for characterizing ISUP grade≥2 prostate cancers at multiparametric MRI: A cross-vendor evaluation.

Transin S, Souchon R, Gonindard-Melodelima C, de Rozario R, Walker P, Funes de la Vega M, Loffroy R, Cormier L, Rouvière O

Diagn Interv Imaging. 2019 Jul 23;:

Hepatic arterial chemotherapy with raltitrexed and oxaliplatin versus standard chemotherapy in unresectable liver metastases from colorectal cancer after conventional chemotherapy failure (HEARTO): a randomized phase-II study.

Ghiringhelli F, Vincent J, Bengrine L, Borg C, Jouve JL, Loffroy R, Guiu B, Blanc J, Bertaut A

J. Cancer Res. Clin. Oncol.. 2019 Jul 4;:

[Varicoceles, pelvic varices and pelvic congestion syndrome: Interventional radiology in diagnosis and treatment].

Paisant-Thouveny F, Le Pennec V, Loffroy R

Presse Med. 2019 May 13;:

Endovascular stenting for chronic femoro-iliac venous obstructive disease: Clinical efficacy and short-term outcomes.

Guillen K, Falvo N, Nakai M, Chevallier O, Aho-Glélé S, Galland C, Demaistre E, Pescatori L, Samson M, Audia S, Bonnotte B, Midulla M, Loffroy R

Diagn Interv Imaging. 2019 Apr 26;:

Partial splenic embolization with Glubran2/Lipiodol mixture for oncological patients with hypersplenism-related thrombocytopenia requiring systemic chemotherapy.

Loffroy R, Falvo N, Nakaï M, Pescatori L, Aho-Gléglé S, Gehin S, Berthod PE, Né R, Vincent J, Ghiringhelli F, Midulla M, Chevallier O

Quant Imaging Med Surg. 2019 Mar;9(3):409-417

Transcatheter arterial embolization of a splenic artery aneurysm with N-butyl cyanoacrylate/lipiodol/ethanol mixture with coil-assisted sandwich technique.

Ikoma A, Nakai M, Loffroy R, Midulla M, Kamisako A, Higashino N, Sonomura T

Quant Imaging Med Surg. 2019 Feb;9(2):346-349

Transcatheter arterial embolization versus surgery for uncontrolled peptic ulcer bleeding: game is over.

Loffroy R, Comby PO, Falvo N, Pescatori L, Nakaï M, Midulla M, Chevallier O

Quant Imaging Med Surg. 2019 Feb;9(2):144-145

Future of IR: Emerging Techniques, Looking to the Future…and Learning from the Past.

Midulla M, Pescatori L, Chevallier O, Nakai M, Ikoma A, Gehin S, Berthod PE, Ne R, Loffroy R, Dake M

J Belg Soc Radiol. 2019 Jan 28;103(1):12

Transgraft sac Embolization Combined with Graft Reinforcement for Refractory Mixed-Type Endoleak.

Nakai M, Ikoma A, Loffroy R, Midulla M, Rao P, Kamisako A, Higashino N, Fukuda K, Sonomura T

Cardiovasc Intervent Radiol. 2018 Dec 11;:

Endovascular management of endotension by graft reinforcement followed by direct sac embolization.

Nakai M, Ikoma A, Loffroy R, Kamisako A, Higashino N, Sonomura T

Minim Invasive Ther Allied Technol. 2018 Nov 21;:1-7

Removal of evidential motion-contaminated and poorly fitted image data improves IVIM diffusion MRI parameter scan-rescan reproducibility.

Chevallier O, Zhou N, He J, Loffroy R, Wáng YXJ

Acta Radiol. 2018 Oct;59(10):1157-1167

Safety and efficacy of low-dose sirolimus in the PIK3CA-related overgrowth spectrum.

Parker VER, Keppler-Noreuil KM, Faivre L, Luu M, Oden NL, De Silva L, Sapp JC, Andrews K, Bardou M, Chen KY, Darling TN, Gautier E, Goldspiel BR, Hadj-Rabia S, Harris J, Kounidas G, Kumar P, Lindhurst MJ, Loffroy R, Martin L, Phan A, Rother KI, Widemann BC, Wolters PL, Coubes C, Pinson L, Willems M, Vincent-Delorme C, ,Vabres P, Semple RK, Biesecker LG

Genet. Med.. 2018 Oct 1;:

Type II endoleak model creation and intraoperative aneurysmal sac embolization with -butyl cyanoacrylate-lipiodol-ethanol mixture (NLE) in swine.

Nakai M, Ikoma A, Loffroy R, Midulla M, Kamisako A, Higashino N, Fukuda K, Sonomura T

Quant Imaging Med Surg. 2018 Oct;8(9):894-901

Percutaneous ultrasound-guided balloon-assisted embolization of iatrogenic femoral artery pseudoaneurysms with Glubran2 cyanoacrylate glue: safety, efficacy and outcomes.

Griviau L, Chevallier O, Marcelin C, Nakai M, Pescatori L, Galland C, Midulla M, Falvo N, Loffroy R

Quant Imaging Med Surg. 2018 Sep;8(8):796-803

Tocilizumab as an add-on therapy to glucocorticoids during the first 3 months of treatment of Giant cell arteritis: A prospective study.

Samson M, Devilliers H, Ly KH, Maurier F, Bienvenu B, Terrier B, Charles P, Guillevin L, Besancenot JF, Liozon E, Fauchais AL, Loffroy R, Binquet C, Audia S, Seror R, Mariette X, Bonnotte B

Eur. J. Intern. Med.. 2018 Jul 24;:

Ethylene Vinyl Alcohol Copolymer as First Hemostatic Liquid Embolic Agent for Non-variceal Upper Gastrointestinal Bleeding Patients: Pros and Cons.

Loffroy R, Midulla M, Falvo N, Chevallier O

Cardiovasc Intervent Radiol. 2018 Jul 12;:

Prophylactic angiographic embolisation in high-risk peptic ulcer bleeding after achieved endoscopic control: maximising outcomes.

Loffroy R, Bardou M

Gut. 2018 Jul 11;:

Atypical use of ALN inferior vena cava filters as protection devices prior to embolization of a large portosystemic shunt with Amplatzer Vascular Plugs and Glubran 2 cyanoacrylate glue.

Berthod PE, Chevallier O, Latournerie M, Gehin S, Falvo N, Midulla M, Loffroy R

Quant Imaging Med Surg. 2018 May;8(4):452-456

Combined HawkOne directional atherectomy and paclitaxel-coated balloon angioplasty for isolated calcified popliteal artery lesion: a no-stent approach to lower extremity endovascular revascularization.

Loffroy R, Chevallier O, Falvo N, Gehin S, Midulla M, Galland C

Quant Imaging Med Surg. 2018 Apr;8(3):364-367

Embolization with ethylene vinyl alcohol copolymer (Onyx) for peripheral hemostatic and non-hemostatic applications: a feasibility and safety study.

Né R, Chevallier O, Falvo N, Facy O, Berthod PE, Galland C, Gehin S, Midulla M, Loffroy R

Quant Imaging Med Surg. 2018 Apr;8(3):280-290

Liver Fat Content in People with Pituitary Diseases: Influence of Serum IGF1 Levels.

Nguyen A, Ricolfi F, Lemogne B, Aho S, Lemaire S, Bouillet B, Duvillard L, Denimal D, Fourmont C, Loffroy R, Cercueil JP, Verges B, Petit JM

Horm. Metab. Res.. 2018 Apr;50(4):303-307

CT analysis of the aorta in giant-cell arteritis: a case-control study.

Berthod PE, Aho-Glélé S, Ornetti P, Chevallier O, Devilliers H, Ricolfi F, Bonnotte B, Loffroy R, Samson M

Eur Radiol. 2018 Mar 29;:

Application of the new eLIFT test for the non-invasive diagnosis of advanced liver fibrosis in people with type 2 diabetes.

Petit JM, Bouillet B, Loffroy R, Rouland A, Hillon P, Verges B

J. Hepatol.. 2018 Mar;68(3):603-604

European Association for the Study of the Liver (EASL), European Association for the Study of Diabetes (EASD) and European Association for the Study of Obesity (EASO) clinical practice recommendations for the management of non-alcoholic fatty liver diseas

Sberna AL, Bouillet B, Rouland A, Brindisi MC, Nguyen A, Mouillot T, Duvillard L, Denimal D, Loffroy R, Vergès B, Hillon P, Petit JM

Diabet. Med.. 2018 Mar;35(3):368-375

Persistence of gastric or esophageal varices on final angiography increases transjugular intrahepatic portosystemic shunt revision rate after polytetrafluoroethylene-covered stent shunt creation.

Moulin B, Chevallier O, Abdulmalak G, Luu M, Latournerie M, Minello A, Gehin S, Cercueil JP, Midulla M, Loffroy R

Quant Imaging Med Surg. 2018 Mar;8(2):174-181

Intra-arterial idarubicin_lipiodol without embolisation in hepatocellular carcinoma: The LIDA-B phase I trial.

Guiu B, Jouve JL, Schmitt A, Minello A, Bonnetain F, Cassinotto C, Piron L, Cercueil JP, Loffroy R, Latournerie M, Wendremaire M, Lepage C, Boulin M

J. Hepatol.. 2018 Feb 8;:

Outcomes of Transcatheter Arterial Embolization with a Modified N-Butyl Cyanoacrylate Glue for Spontaneous Iliopsoas and Rectus Sheath Hematomas in Anticoagulated Patients.

Jawhari R, Chevallier O, Falvo N, d'Athis P, Gehin S, Charles PE, Midulla M, Loffroy R

J Vasc Interv Radiol. 2018 02;29(2):210-217

Reliability and reproducibility of the American Association for the Surgery of Trauma scaling for renal injury and impact on radiologic follow-up.

Phan QB, Mourey E, Estivalet L, Delattre B, Bardet F, Chevallier O, Louis D, Aho LS, Loffroy R, Cormier L

Prog. Urol.. 2018 Jan;28(1):12-17

A constitutive BCL2 down-regulation aggravates the phenotype of PKD1-mutant induced polycystic kidney disease.

Duplomb L, Droin N, Bouchot O, Thauvin CR, Bruel AL, Thevenon J, Callier P, Meurice G, Pata-Merci N, Loffroy R, Vandroux D, Da Costa R, Carmignac V, Solary E, Faivre L

Hum. Mol. Genet.. 2017 Sep;:

Endovascular management of arterial injuries after blunt or iatrogenic renal trauma.

Loffroy R, Chevallier O, Gehin S, Midulla M, Berthod PE, Galland C, Briche P, Duperron C, Majbri N, Mousson C, Falvo N

Quant Imaging Med Surg. 2017 Aug;7(4):434-442

N-Butyl Cyanoacrylate Glue: The Best Hemostatic Embolic Agent for Patients with Acute Arterial Bleeding.

Loffroy R

Cardiovasc Intervent Radiol. 2017 Aug;40(8):1290-1291

Safety and efficacy of transcatheter embolization with Glubran(®)2 cyanoacrylate glue for acute arterial bleeding: a single-center experience with 104 patients.

Abdulmalak G, Chevallier O, Falvo N, Di Marco L, Bertaut A, Moulin B, Abi-Khalil C, Gehin S, Charles PE, Latournerie M, Midulla M, Loffroy R

Abdom Radiol (NY). 2017 Aug;:

(18)F-Choline Positron Emission Tomography/Computed Tomography and Multiparametric Magnetic Resonance Imaging for the Detection of Early Local Recurrence of Prostate Cancer Initially Treated by Radiation Therapy: Comparison With Systematic 3-Dimensional T

Kanoun S, Walker P, Vrigneaud JM, Depardon E, Barbier V, Humbert O, Moulin M, Créhange G, Cormier L, Loffroy R, Brunotte F, Cochet A

Int. J. Radiat. Oncol. Biol. Phys.. 2017 Apr;97(5):986-994

Endovascular management of a giant symptomatic gluteal artery aneurysm with selective arterial embolization.

Crespy V, Chevallier O, Dominguez J, Kazadjian C, Steinmetz E, Pottecher P, Loffroy R

Quant Imaging Med Surg. 2017 Feb;7(1):163-165

Liver intravoxel incoherent motion (IVIM) magnetic resonance imaging: a comprehensive review of published data on normal values and applications for fibrosis and tumor evaluation.

Li YT, Cercueil JP, Yuan J, Chen W, Loffroy R, Wáng YX

Quant Imaging Med Surg. 2017 Feb;7(1):59-78

Selective arterial embolization of symptomatic and asymptomatic renal angiomyolipomas: a retrospective study of safety, outcomes and tumor size reduction.

Bardin F, Chevallier O, Bertaut A, Delorme E, Moulin M, Pottecher P, Di Marco L, Gehin S, Mourey E, Cormier L, Mousson C, Midulla M, Loffroy R

Quant Imaging Med Surg. 2017 Feb;7(1):8-23

Transcatheter embolization of a large aberrant systemic artery to an intralobar pulmonary sequestration using an Amplatzer vascular plug in an adolescent.

Berthod PE, Chevallier O, Pottecher P, Gehin S, Sapin E, Loffroy R

Quant Imaging Med Surg. 2017 Feb;7(1):152-155

Giant subperiosteal hematoma.

Ornetti P, Loffroy R, Grimault L, Chevallier O, Pottecher P

Quant Imaging Med Surg. 2016 Dec;6(6):791-792

Transjugular intrahepatic portosystemic shunt (TIPS): A major step forward for patients but a growing job for interventional radiologists!

Loffroy R

Diagn Interv Imaging. 2016 Nov;97(11):1069-1070

Endovascular stent placement for chronic post-thrombotic symptomatic ilio-femoral venous obstructive lesions: a single-center study of safety, efficacy and quality-of-life improvement.

Falcoz MT, Falvo N, Aho-Glélé S, Demaistre E, Galland C, Favelier S, Pottecher P, Chevallier O, Bonnotte B, Audia S, Samson M, Terriat B, Midulla M, Loffroy R, ,

Quant Imaging Med Surg. 2016 Aug;6(4):342-352

Parascapular mass revealing primary tuberculosis of the posterior arch.

Arbault A, Ornetti P, Loffroy R, Chevallier O, Avril J, Pottecher P

Quant Imaging Med Surg. 2016 Aug;6(4):454-456

Endovascular management of a large aneurysm of the superior vena cava involving internal thoracic vein with remodeling technique.

Griviau L, Chevallier O, Favelier S, Pottecher P, Gehin S, Loffroy R

Quant Imaging Med Surg. 2016 Jun;6(3):315-7

Ethylene-vinyl alcohol copolymer (Onyx(®)) transarterial embolization for post-traumatic high-flow priapism.

Chevallier O, Gehin S, Foahom-Kamwa A, Pottecher P, Favelier S, Loffroy R

Quant Imaging Med Surg. 2016 Jun;6(3):323-7

Fracture and atypical migration of an implantable central venous access device.

Mery M, Palengat S, Loffroy R, Vernet M, Matet P, Cherblanc V

Quant Imaging Med Surg. 2016 Jun;6(3):312-4

Imaging of Von Meyenburg complexes.

Pech L, Favelier S, Falcoz MT, Loffroy R, Krause D, Cercueil JP

Diagn Interv Imaging. 2016 Apr;97(4):401-9

Glubran2®, Histoacryl® or Trufill®: Which cyanoacrylate glue for endovascular use?

Loffroy R

Diagn Interv Imaging. 2016 Jan;97(1):119

Axonotmesis of the femoral and sciatic nerves mimicking lumbar radiculopathy.

Arbault A, Ornetti P, Genson PY, Loffroy R, Pottecher P

Quant Imaging Med Surg. 2015 Dec;5(6):932-3

Comparison of three different embolic materials for varicocele embolization: retrospective study of tolerance, radiation and recurrence rate.

Favard N, Moulin M, Fauque P, Bertaut A, Favelier S, Estivalet L, Michel F, Cormier L, Sagot P, Loffroy R

Quant Imaging Med Surg. 2015 Dec;5(6):806-14

Liver fat content is negatively associated with atherosclerotic carotid plaque in type 2 diabetic patients.

Loffroy R, Terriat B, Jooste V, Robin I, Brindisi MC, Hillon P, Vergès B, Cercueil JP, Petit JM

Quant Imaging Med Surg. 2015 Dec;5(6):792-8

Novel imaging biomarkers of response to transcatheter arterial chemoembolization in hepatocellular carcinoma patients.

Favelier S, Estivalet L, Pottecher P, Loffroy R

Chin. J. Cancer Res.. 2015 Dec;27(6):611-26

Current role of multiparametric magnetic resonance imaging for prostate cancer.

Loffroy R, Chevallier O, Moulin M, Favelier S, Genson PY, Pottecher P, Crehange G, Cochet A, Cormier L

Quant Imaging Med Surg. 2015 Oct;5(5):754-64

Image-guided percutaneous microwave ablation of small renal tumours: short- and mid-term outcomes.

Genson PY, Mourey E, Moulin M, Favelier S, Di Marco L, Chevallier O, Cercueil JP, Krausé D, Cormier L, Loffroy R

Quant Imaging Med Surg. 2015 Oct;5(5):649-55

Preoperative portal vein embolization in liver cancer: indications, techniques and outcomes.

Loffroy R, Favelier S, Chevallier O, Estivalet L, Genson PY, Pottecher P, Gehin S, Krausé D, Cercueil JP

Quant Imaging Med Surg. 2015 Oct;5(5):730-9

Which Acrylic Glue Should Be Used for Transcatheter Arterial Embolization of Acute Gastrointestinal Tract Bleeding?

Loffroy R

AJR Am J Roentgenol. 2015 Oct;205(4):W465

Multiparametric MRI and post implant CT-based dosimetry after prostate brachytherapy with iodine seeds: The higher the dose to the dominant index lesion, the lower the PSA bounce.

Quivrin M, Loffroy R, Cormier L, Mazoyer F, Bertaut A, Chambade D, Martin E, Maingon P, Walker P, Crehange G

Radiother Oncol. 2015 Aug 28. pii: S0167-8140(15)00445-4

On pancreatic cancer screening by magnetic resonance imaging with the recent evidence by Del Chiaro and colleagues.

Wáng YX, Gong JS, Loffroy R

Chin. J. Cancer Res.. 2015 Aug;27(4):417-22

Endovascular management of visceral artery aneurysms: When to watch, when to intervene?

Loffroy R, Favelier S, Pottecher P, Genson PY, Estivalet L, Gehin S, Cercueil JP, Krausé D

World J Radiol. 2015 Jul 28;7(7):143-8

Successful endovascular treatment of a large azygos vein aneurysm with stent-graft implantation.

Favelier S, Estivalet L, Pottecher P, Loffroy R

Ann. Thorac. Surg.. 2015 Apr;99(4):1455

Cervical foraminal steroid injections under CT guidance: retrospective study of in situ contrast aspects in a serial of 248 cases.

Pottecher P, Krausé D, Di Marco L, Loffroy R, Estivalet L, Duhal R, Demondion X

Skeletal Radiol.. 2015 Jan;44(1):1-8

Using Glubran 2 acrylic glue to maximize results of transcatheter arterial embolization for refractory upper gastrointestinal bleeding.

Loffroy R

Scand. J. Gastroenterol.. 2015 ;50(10):1306-7

Implications of Web of Science journal impact factor for scientific output evaluation in 16 institutions and investigators' opinion.

Wáng YX, Arora R, Choi Y, Chung HW, Egorov VI, Frahm J, Kudo H, Kuyumcu S, Laurent S, Loffroy R, Maurea S, Morcos SK, Ni Y, Oei EH, Sabarudin A, Yu X

Quant Imaging Med Surg. 2014 Dec;4(6):453-61

Re: "Selective arterial embolization with ethylene-vinyl alcohol copolymer for control of massive lower gastrointestinal bleeding: feasibility and initial experience".

Loffroy R

J Vasc Interv Radiol. 2014 Dec;25(12):2005

Relative income of clinical faculty members vs. science faculty members in university settings-a short survey of France, Hong Kong, India, Japan, South Korea, The Netherlands, Taiwan, UK, and USA.

Wáng YX, Loffroy R, Arora R, Suzuki K, Lee CH, Chung HW, Oei EH, Winston GP, Ng CK

Quant Imaging Med Surg. 2014 Dec;4(6):500-1

Current role of transcatheter arterial embolization for bladder and prostate hemorrhage.

Loffroy R, Pottecher P, Cherblanc V, Favelier S, Estivalet L, Koutlidis N, Moulin M, Cercueil JP, Cormier L, Krause D

Diagn Interv Imaging. 2014 Nov;95(11):1027-34

Focus on China: should clinicians engage in research? and lessons from other countries.

Zhang Z, Winston GP, Zhao HT, Oei EH, Ai Q, Loffroy R, Lin T, Shen Y, Ng CK, Liu H, Civelek AC, Han Z, He YM, Ji LY, Wáng YX

Quant Imaging Med Surg. 2014 Oct;4(5):413-25

SAPHO syndrome revealed by sclerosing mandibular osteomyelitis.

Pottecher P, Loffroy R, Estivalet L, Thouant P, Ornetti P, Ricolfi F, Krausé D

Diagn Interv Imaging. 2014 Sep;95(9):885-7

Transjugular intrahepatic portosystemic shunt for the management of acute variceal hemorrhage.

Loffroy R, Estivalet L, Cherblanc V, Favelier S, Pottecher P, Hamza S, Minello A, Hillon P, Thouant P, Lefevre PH, Krause D, Cercueil JP

World J Gastroenterol. 2013 Oct 7;19(37):6131-43

Macroscopic heterogeneity of liver fat: an MR-based study in type-2 diabetic patients.

Capitan V, Petit JM, Aho S, Lefevre PH, Favelier S, Loffroy R, Hillon P, Krause D, Cercueil JP, Guiu B

Eur Radiol. 2012 Oct;22(10):2161-8

Interest of uterine artery embolization with gelatin sponge particles prior to myomectomy for large and/or multiple fibroids.

Butori N, Tixier H, Filipuzzi L, Mutamba W, Guiu B, Cercueil JP, Douvier S, Sagot P, Krause D, Loffroy R

Eur J Radiol. 2011 Jul;79(1):1-6

Liver methylene fraction by dual- and triple-echo gradient-echo imaging at 3.0T: Correlation with proton MR spectroscopy and estimation of robustness after SPIO administration.

Guiu B, Petit JM, Loffroy R, Aho S, Ben Salem D, Masson D, Robin I, Verges B, Hillon P, Cercueil JP, Krause D

J Magn Reson Imaging. 2011 Jan;33(1):119-27

Outcome of transcatheter arterial embolization for bladder and prostate hemorrhage.

Delgal A, Cercueil JP, Koutlidis N, Michel F, Kermarrec I, Mourey E, Cormier L, Krause D, Loffroy R

J Urol. 2010 May;183(5):1947-53

Magnetic resonance imaging and spectroscopy for quantification of hepatic steatosis: urgent need for standardization!

Guiu B, Loffroy R, Hillon P, Petit JM

J Hepatol. 2009 Dec;51(6):1082-3; author reply 1083-4

[Fast technique to quantify liver steatosis at 3T: principles, parametric imaging and applications]

Guiu B, Loffroy R, Petit JM, Masson D, Hillon P, Cercueil JP, Krause D

J Radiol. 2009 Nov;90(11 Pt 1):1695-702.

[Magnetic resonance spectroscopy: a new standard for quantification of liver steatosis?]

Guiu B, Petit JM, Walker PM, Loffroy R, Hillon P, Brunotte F, Krause D, Cercueil JP

Gastroenterol Clin Biol. 2009 Oct-Nov;33(10-11):967-70

Complications and failure of uterine artery embolisation for intractable postpartum haemorrhage.

Tixier H, Loffroy R, Guiu B, Coulange L, Butori N, Cercueil JP, Douvier S, Krause D, Sagot P

BJOG. 2009 Aug;116(9):1276-7; author reply 1277-8.

Mapping of liver fat with triple-echo gradient echo imaging: validation against 3.0-T proton MR spectroscopy.

Guiu B, Loffroy R, Petit JM, Aho S, Ben Salem D, Masson D, Hillon P, Cercueil JP, Krause D

Eur Radiol. 2009 Jul;19(7):1786-93

Pilot study of transarterial chemoembolization with pirarubicin and amiodarone for unresectable hepatocellular carcinoma.

Guiu B, Colin C, Cercueil JP, Loffroy R, Guiu S, Ferrant E, Jouve JL, Bonnetain F, Boulin M, Ghiringhelli F, Minello A, Hillon P, Bedenne L, Krause D, Chauffert B

Am J Clin Oncol. 2009 Jun;32(3):238-44.

Arterial embolotherapy for endoscopically unmanageable acute gastroduodenal hemorrhage: predictors of early rebleeding.

Loffroy R, Guiu B, D'Athis P, Mezzetta L, Gagnaire A, Jouve JL, Ortega-Deballon P, Cheynel N, Cercueil JP, Krause D

Clin Gastroenterol Hepatol. 2009 May;7(5):515-23.

[Rotator cuff tears: value of 3.0T MRI].

Lambert A, Loffroy R, Guiu B, Mejean N, Lerais JM, Cercueil JP, Krausé D

J Radiol. 2009 May;90(5 Pt 1):583-8

Short- and long-term results of transcatheter embolization for massive arterial hemorrhage from gastroduodenal ulcers not controlled by endoscopic hemostasis.

Loffroy R, Guiu B, Mezzetta L, Minello A, Michiels C, Jouve JL, Cheynel N, Rat P, Cercueil JP, Krause D

Can J Gastroenterol. 2009 Feb;23(2):115-20.

Quantification of liver fat content: comparison of triple-echo chemical shift gradient-echo imaging and in vivo proton MR spectroscopy.

Guiu B, Petit JM, Loffroy R, Ben Salem D, Aho S, Masson D, Hillon P, Krause D, Cercueil JP

Radiology. 2009 Jan;250(1):95-102.

Uterine necrosis following selective embolization for postpartum hemorrhage using absorbable material.

Coulange L, Butori N, Loffroy R, Filipuzzi L, Cercueil JP, Douvier S, Sagot P, Krause D, Tixier H

Acta Obstet Gynecol Scand. 2009;88(2):238-40.

[Uterine artery embolization with resorbable material prior to myomectomy]

Tixier H, Loffroy R, Filipuzzi L, Grevoul J, Mutamba W, Cercueil J, Krause D, Douvier S, Sagot P

J Radiol. 2008 Dec;89(12):1925-9.

Combined SPIO-gadolinium magnetic resonance imaging in cirrhotic patients: negative predictive value and role in screening for hepatocellular carcinoma

Guiu B, Loffroy R, Ben Salem D, Lepage C, Guiu S, Aho S, Jouve JL, Krause D, Cercueil JP

Abdom Imaging. 2008 Sep-Oct;33(5):520-8.

Management of post-biopsy renal allograft arteriovenous fistulas with selective arterial embolization: immediate and long-term outcomes.

Loffroy R, Guiu B, Lambert A, Mousson C, Tanter Y, Martin L, Cercueil JP, Krause D

Clin Radiol. 2008 Jun;63(6):657-65

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