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J. Lefèvre · SciRah

Researcher profile · Semantic Scholar

J. Lefèvre

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J. Lefèvre — researcher profile on SciRah

h-index: 52
Works: 255
Citations: 11K

Most-cited papers

Cytoreductive Surgery With or Without Hyperthermic Intraperitoneal Chemotherapy for Gastric Cancer With Peritoneal Metastases (CYTO-CHIP study): A Propensity Score Analysis.
P. Bonnot, G. Piessen, V. Képénékian, E. Decullier +21 more
2019Journal of Clinical Oncology337 citations Open access
Semantic Scholar
Neoadjuvant Nivolumab Plus Ipilimumab and Adjuvant Nivolumab in Localized Deficient Mismatch Repair/Microsatellite Instability–High Gastric or Esophagogastric Junction Adenocarcinoma: The GERCOR NEONIPIGA Phase II Study
T. André, D. Tougeron, G. Piessen, C. de la Fouchardiére +15 more
2022Journal of Clinical Oncology320 citations Open access
Semantic Scholar
Characteristics of Early-Onset vs Late-Onset Colorectal Cancer: A Review.
A. Zaborowski, Ahmed Abdile, M. Adamina, F. Aigner +217 more
2021JAMA Surgery270 citations Open access
Semantic Scholar
Butyrate acts through HDAC inhibition to enhance aryl hydrocarbon receptor activation by gut microbiota-derived ligands
Morgane Modoux, N. Rolhion, J. Lefèvre, Cyriane Oeuvray +7 more
2022Gut microbes136 citations Open access
Semantic Scholar
Does A Longer Waiting Period After Neoadjuvant Radio-chemotherapy Improve the Oncological Prognosis of Rectal Cancer?: Three Years' Follow-up Results of the Greccar-6 Randomized Multicenter Trial.
J. Lefèvre, L. Mineur, M. Cachanado, Q. Denost +24 more
2019Annals of Surgery71 citations
Semantic Scholar
Association of mechanical bowel preparation with oral antibiotics and anastomotic leak following left sided colorectal resection: an international, multi‐centre, prospective audit
J. Glasbey, R. Blanco-Colino, M. Kelly, Baljit Singh +496 more
2018Colorectal Disease68 citations Open access
Semantic Scholar
Short-term and Long-term Outcome of Endoluminal Vacuum Therapy for Colorectal or Coloanal Anastomotic Leakage: Results of a Nationwide Multicenter Cohort Study From the French GRECCAR Group
S. Abdalla, E. Cotte, A. Epin, M. Karoui +7 more
2019Diseases of the Colon & Rectum50 citations
Semantic Scholar
Prognosis of poorly cohesive gastric cancer after complete cytoreductive surgery with or without hyperthermic intraperitoneal chemotherapy (CYTO-CHIP study).
P. Bonnot, A. Lintis, F. Mercier, N. Benzerdjeb +23 more
2021British Journal of Surgery44 citations
Semantic Scholar
Association Between Microscopic Lesions at Ileal Resection Margin and Recurrence After Surgery in Patients With Crohn's Disease.
N. Hammoudi, D. Cazals-Hatem, C. Auzolle, C. Gardair +86 more
2019Clinical Gastroenterology and Hepatology43 citations Open access
Semantic Scholar
Ultimate Functional Preservation With Intersphincteric Resection for Rectal Cancer
M. Collard, J. Lefèvre
2020Frontiers in Oncology41 citations Open access
Semantic Scholar
A Scoring System to Determine Patients' Risk of Colectomy Within 1 y After Hospital Admission for Acute Severe Ulcerative Colitis.
G. Le Baut, J. Kirchgesner, A. Amiot, J. Lefèvre +14 more
2020Clinical Gastroenterology and Hepatology34 citations Open access
Semantic Scholar
Laser ablation of fistula tract (LAFT) and complex fistula-in-ano: “the ideal indication” is becoming clearer…
G. de Bonnechose, J. Lefèvre, M. Aubert, N. Lemarchand +5 more
2020Techniques in Coloproctology31 citations
Semantic Scholar
Penetrating Crohn Disease Is Not Associated With a Higher Risk of Recurrence After Surgery: A Prospective Nationwide Cohort Conducted by the Getaid Chirurgie Group.
L. Maggiori, A. Brouquet, P. Zerbib, J. Lefèvre +18 more
2019Annals of Surgery31 citations
Semantic Scholar
Mismatch Repair System Deficiency is associated with response to neoadjuvant chemoradiation in locally advanced rectal cancer.
N. Meillan, D. Vernerey, J. Lefèvre, G. Manceau +9 more
2019International Journal of Radiation Oncology, Biology, Physics30 citations Open access
Semantic Scholar
Is diverting loop ileostomy necessary for completion proctectomy with ileal pouch-anal anastomosis? A multicenter randomized trial of the GETAID Chirurgie group (IDEAL trial): rationale and design (NCT03872271)
L. Beyer-Berjot, K. Baumstarck, S. Loubière, E. Vicaut +3 more
2019BMC Surgery30 citations Open access
Semantic Scholar
NORAD01-GRECCAR16 multicenter phase III non-inferiority randomized trial comparing preoperative modified FOLFIRINOX without irradiation to radiochemotherapy for resectable locally advanced rectal cancer (intergroup FRENCH-GRECCAR- PRODIGE trial)
A. Brouquet, J. Bachet, F. Huguet, M. Karoui +7 more
2020BMC Cancer29 citations Open access
Semantic Scholar
C-Reactive Protein Values After Colorectal Resection: Can We Discharge a Patient With a C-Reactive Protein Value >100? A Retrospective Cohort Study
O. Benoit, M. Faron, N. Margot, B. Creavin +4 more
2019Diseases of the Colon & Rectum29 citations
Semantic Scholar
Prognostic factors and patterns of recurrence after emergency management for obstructing colon cancer: multivariate analysis from a series of 2120 patients
G. Manceau, T. Voron, D. Mège, V. Bridoux +7 more
2019Langenbeck's archives of surgery (Print)27 citations
Semantic Scholar
Treatment of anastomotic leakage after rectal cancer resection: The TENTACLE–Rectum study
F. van Workum, K. Talboom, G. Hannink, A. Wolthuis +13 more
2020Colorectal Disease26 citations Open access
Semantic Scholar
Stoma-free Survival After Rectal Cancer Resection With Anastomotic Leakage
N. Greijdanus, K. Wienholts, S. Ubels, K. Talboom +17 more
2023Annals of Surgery22 citations Open access
Semantic Scholar
Impact of preoperative enteral nutritional support on postoperative outcome in patients with Crohn’s disease complicated by malnutrition
S. Abdalla, S. Benoist, L. Maggiori, P. Zerbib +19 more
2021Colorectal Disease21 citations
Semantic Scholar
Can a Local Drainage Salvage a Failed Colorectal or Coloanal Anastomosis? A Prospective Cohort of 54 Patients.
A. Challine, J. Lefèvre, B. Creavin, O. Benoit +4 more
2020Diseases of the Colon & Rectum21 citations Open access
Semantic Scholar
Prognostic value of tumor deposits in rectal cancer: A monocentric series of 505 patients
O. Benoit, M. Svrcek, B. Creavin, M. Bouquot +6 more
2020Journal of Surgical Oncology20 citations Open access
Semantic Scholar
Surgery for Crohn’s disease during pregnancy: A nationwide survey
A. Germain, T. Chateau, L. Beyer-Berjot, P. Zerbib +9 more
2020United European Gastroenterology journal19 citations Open access
Semantic Scholar
International standardization and optimization group for intersphincteric resection (ISOG‐ISR): modified Delphi consensus on anatomy, definition, indication, surgical technique, specimen description and functional outcome
G. Piozzi, K. Khobragade, V. Aliyev, O. Asoglu +31 more
2023Colorectal Disease18 citations
Semantic Scholar
Postoperative outcomes after laparoscopic or open gastrectomy. A national cohort study of 10,343 patients.
A. Challine, T. Voron, B. Dousset, B. Creavin +4 more
2021European Journal of Surgical Oncology18 citations Open access
Semantic Scholar
Tertiary lymphoid structures in epithelioid malignant peritoneal mesothelioma are associated with neoadjuvant chemotherapy, but not with prognosis
N. Benzerdjeb, P. Dartigues, V. Képénékian, S. Valmary-Degano +91 more
2021Virchows Archiv18 citations
Semantic Scholar
Intraluminal flexible sheath for the protection of low anastomosis after anterior resection: results from a First-In-Human trial on 15 patients
A. D'Urso, Niels Komen, J. Lefèvre
2019Surgical Endoscopy18 citations Open access
Semantic Scholar
Postoperative morbidity after iterative ileocolonic resection for Crohn's Disease: should we be worried? A prospective multicentric cohort study of the GETAID Chirurgie.
S. Abdalla, A. Brouquet, L. Maggiori, P. Zerbib +19 more
2019Journal of Crohn's & Colitis18 citations Open access
Semantic Scholar
Redo‐surgery after failed colorectal or coloanal anastomosis: Morbidity, mortality and factors predictive of success. A retrospective study of 200 patients
M. Calmels, M. Collard, L. O'Connell, T. Voron +4 more
2021Colorectal Disease17 citations
Semantic Scholar
Chronic pouchitis and Crohn's disease of the pouch after ileal pouch-anal anastomosis: Incidence and risk factors.
Clément Bresteau, A. Amiot, J. Kirchgesner, N. de'Angelis +8 more
2021Digestive and Liver Disease17 citations Open access
Semantic Scholar
Prognostic Value of Fusobacterium nucleatum after Abdominoperineal Resection for Anal Squamous Cell Carcinoma
M. Hilmi, C. Neuzillet, J. Lefèvre, M. Svrcek +17 more
2022Cancers16 citations Open access
Semantic Scholar
Impact of coronavirus disease 2019 (COVID-19) lockdown on in-hospital mortality and surgical activity in elective digestive resections: A nationwide cohort analysis
A. Challine, B. Dousset, De, N. Angelis +4 more
2021Surgery16 citations Open access
Semantic Scholar
Treatment of primary and metastatic peritoneal tumors in the Covid-19 pandemic. Proposals for prioritization from the RENAPE and BIG-RENAPE groups
O. Glehen, V. Kepenekian, O. Bouché, L. Gladieff +26 more
2020Journal of visceral surgery16 citations Open access
Semantic Scholar
International Delphi consensus guidelines for follow-up after prophylactic total gastrectomy: the Life after Prophylactic Total Gastrectomy (LAP-TG) study
G. Roberts, P. Benusiglio, T. Bisseling, D. Coit +60 more
2022Gastric Cancer14 citations Open access
Semantic Scholar
Metachronous colorectal cancer risk in Lynch syndrome patients—should the endoscopic surveillance be more intensive?
Morgan Anyla, J. Lefèvre, B. Creavin, C. Colas +6 more
2018International Journal of Colorectal Disease14 citations
Semantic Scholar
Performances of preoperative CT scan to predict the pTN stage for MSI/dMMR localized colon cancers
M. Duval, Q. Vanderbecq, V. Phou, B. Cervantes +10 more
2024ESMO Open13 citations Open access
Semantic Scholar
Evaluation of the SafeHeal Colovac+ anastomosis protection device after low anterior resection for rectal cancer: the safe anastomosis feasibility evaluation (SAFE) 2019 trial
Nicolas De Hous, A. D'Urso, G. Cadière, Benjamin Cadière +3 more
2023Surgical Endoscopy13 citations
Semantic Scholar
Surgical Management of Retrorectal Tumors
M. Aubert, D. Mège, Y. Parc, E. Rullier +18 more
2021Annals of Surgery13 citations Open access
Semantic Scholar
Tumor downstaging after neoadjuvant chemotherapy determines survival after surgery for gastric adenocarcinoma.
G. Levenson, T. Voron, F. Paye, P. Balladur +5 more
2021Surgery13 citations Open access
Semantic Scholar
Is Delaying a Coloanal Anastomosis the Ideal Solution for Rectal Surgery?
M. Collard, E. Rullier, J. Tuech, C. Sabbagh +29 more
2023Annals of Surgery12 citations
Semantic Scholar
StomaCare: quality of life impact after enhanced follow‐up of ostomy patients by a home healthcare nursing service—a multicentre, randomized, controlled trial
C. de Ponthaud, M. Rouprêt, D. Vernerey, F. Audenet +14 more
2022Colorectal Disease12 citations Open access
Semantic Scholar
Impact of a procalcitonin-based algorithm on the quality of management of patients with uncomplicated adhesion-related small bowel obstruction assessed by a textbook outcome: a multicenter cluster-randomized open-label controlled trial
C. Sabbagh, F. Mauvais, J. Tuech, C. Trésallet +10 more
2022BMC Gastroenterology12 citations Open access
Semantic Scholar
Impact Of The Ileal Microbiota On Surgical Site Infections In Crohn's Disease: A Nationwide Prospective Cohort.
C. Julien, Emré Anakok, X. Tréton, M. Nachury +17 more
2022Journal of Crohn's & Colitis12 citations Open access
Semantic Scholar
Adult appendicitis: Clinical practice guidelines from the French Society of Digestive Surgery and the Society of Abdominal and Digestive Imaging.
M. Collard, N. Christou, Z. Lakkis, D. Mège +7 more
2021Journal of visceral surgery12 citations Open access
Semantic Scholar
Colorectal screening: We have not caught up. A surge of colorectal cancer after the coronavirus disease 2019 (COVID-19) pandemic?
A. Challine, A. Lazzati, B. Dousset, T. Voron +2 more
2021Surgery12 citations Open access
Semantic Scholar
Advanced colonic cancer with clinically suspected bladder invasion: Outcomes and prognosis from a multicentric study of 117 patients from the FRENCH research group.
C. Vuillermet, H. Meillat, G. Manceau, B. Creavin +23 more
2020Surgery12 citations Open access
Semantic Scholar
Surgical Management and Outcomes of Rectal Cancer with Synchronous Prostate Cancer: A Multicenter Experience from the GRECCAR Group
A. Doussot, D. Vernerey, E. Rullier, J. Lefèvre +11 more
2020Annals of Surgical Oncology11 citations
Semantic Scholar
Functional outcomes of patients undergoing successful redo surgery after failed primary colorectal or coloanal anastomosis for rectal cancer.
M. Collard, M. Calmels, B. Creavin, H. Boullenois +4 more
2020Surgery11 citations Open access
Semantic Scholar
Crise sanitaire liée au COVID-19 : modalités du traitement de l’appendicite aiguë non compliquée de l’adulte par antibiothérapie seule comme alternative à l’appendicectomie
M. Collard, Z. Lakkis, J. Loriau, D. Mege +3 more
2020Journal of visceral surgery11 citations Open access
Semantic Scholar

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