J. Efron

1.6k citations

36 papers · 1.1k indexed · h-index 19

Impact in

Rheumatology top 5%
- Pelvic floor disorders treatments
Oncology top 5%
- Colorectal Cancer Surgical Treatments
- Colorectal Cancer Screening and Detection

Papers in ⓘ

Oncology 22
- Colorectal Cancer Surgical Treatments 19
- Colorectal Cancer Screening and Detection 8
Rheumatology 10
- Pelvic floor disorders treatments 10

Co-authors: Steven D. Wexner (20 shared papers)Juan J. Nogueras (20 shared papers)Eric G. Weiss (19 shared papers)Anthony M. Vernava (14 shared papers)Alon J. Pikarsky (7 shared papers)Oded Zmora (4 shared papers)Pascal Gervaz (5 shared papers)Wexner Sd (1 shared paper)
Journals: Surgical Endoscopy (10 papers)Colorectal Disease (10 papers)Techniques in Coloproctology (6 papers)World Journal of Surgery (1 paper)International Journal of Radiation Oncology*Biology*Physics (1 paper)
Partner nations: United States Israel Denmark

In The Last Decade

J. Efron

36 papers receiving 1.1k citations

Peers

Countries citing papers authored by J. Efron

Since Specialization

Citations

This map shows the geographic impact of J. Efron's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. Efron with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Efron more than expected).

Fields of papers citing papers by J. Efron

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Efron. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. Efron. The network helps show where J. Efron may publish in the future.

Co-authors

The 25 scholars most cited alongside J. Efron, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. Efron Line = papers co-authored together J. Efron links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 36 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Endorectal advancement flap: are there predictors of failure? PubMed ·Nelly Mizrahi, Wexner Sd, Oded Zmora, Da Silva G, J. Efron, Weiss Eg, Vernava Am, Nogueras Jj	2002	182
2	Converted laparoscopic colorectal surgery Surgical Endoscopy ·Pascal Gervaz, Alon J. Pikarsky, Markus Utech, Michelle Secic, J. Efron, Bruce Belin, Aakangsha Jain, Steven D. Wexner	2001	124
3	Early Experience with the Bioabsorbable Anal Fistula Plug World Journal of Surgery ·Daniel Lawes, J. Efron, Maher A. Abbas, Jacques Heppell, Tonia M. Young‐Fadok	2008	86
4	The pathology and molecular biology of anal intraepithelial neoplasia: comparisons with cervical and vulvar intraepithelial carcinoma International Journal of Colorectal Disease ·Andrew P. Zbar, C. Fenger, J. Efron, Marc Beer-Gabel, Steven D. Wexner	2002	66
5	Laparoscopic vs. open surgery for acute adhesive small-bowel obstruction: patients’ outcome and cost-effectiveness Surgical Endoscopy ·Marat Khaikin, N. Schneidereit, Susan Cera, Dana R. Sands, J. Efron, Eric G. Weiss, Juan J. Nogueras, Anthony M. Vernava, Steven D. Wexner	2007	64
6	Gastrointestinal ostomies and sexual outcomes: a comparison of colorectal cancer patients by ostomy status Supportive Care in Cancer ·Jennifer Barsky Reese, Patrick H. Finan, Jennifer A. Haythornthwaite, Maura Kadan, Katelyn R. Regan, Joseph M. Herman, J. Efron, Luis A. Díaz, Nilofer S. Azad	2013	52
7	Perineal rectosigmoidectomy for rectal prolapse: role of levatorplasty Techniques in Coloproctology ·Sung Won Chun, Alon J. Pikarsky, S. Y. You, Pascal Gervaz, J. Efron, Eric G. Weiss, Juan J. Nogueras, Steven D. Wexner	2004	51
8	Restorative Proctocolectomy with Ileal Pouch Anal Anastomosis in Obese Patients Obesity Surgery ·J. Efron, JC Patrón Uriburu, S. D. Wexner, Alon J. Pikarsky, Christian Hamel, Eric G. Weiss, Juan J. Nogueras	2001	49
9	Intraoperative endoscopy in laparoscopic colectomy Surgical Endoscopy ·Oded Zmora, A. Dinnewitzer, Alon J. Pikarsky, J. Efron, Eric G. Weiss, Juan J. Nogueras, Steven D. Wexner	2002	40
10	Risk factors for wound complications after abdominoperineal excision: analysis of the ACS NSQIP database Colorectal Disease ·Azah A. Althumairi, Joseph K. Canner, Susan L. Gearhart, Bashar Safar, Sandy H. Fang, Elzabeth Wick, J. Efron	2016	38
11	Quality of life after colectomy for colonic inertia Techniques in Coloproctology ·Klaus Thaler, A. Dinnewitzer, M. Oberwalder, Eric G. Weiss, Juan J. Nogueras, J. Efron, Anthony M. Vernava, Steven D. Wexner	2005	37
12	High compliance rates observed for follow up colonoscopy post polypectomy are achievable outside of clinical trials: efficacy of polypectomy is not reduced by low compliance for follow up Colorectal Disease ·Patrick Colquhoun, H.‐C. Chen, Jong Ik Kim, J. Efron, Eric G. Weiss, Juan J. Nogueras, Anthony M. Vernava, Steven D. Wexner	2004	34
13	Prophylactic ureteric catheters in laparoscopic colorectal surgery Techniques in Coloproctology ·Shingo Tsujinaka, Steven D. Wexner, Gil Valdo José da Silva, Dana R. Sands, Eric G. Weiss, Juan J. Nogueras, J. Efron, Anthony M. Vernava	2008	32
14	Is routine pouchogram prior to ileostomy closure in colonic J‐pouch really necessary? Colorectal Disease ·G. M. Da Silva, Steven D. Wexner, Brooke Gurland, Pascal Gervaz, Seong Do Moon, J. Efron, Juan J. Nogueras, Eric G. Weiss, Anthony M. Vernava, Oded Zmora	2004	30
15	Strategies of follow-up for colorectal cancer: a survey of the AmericanSociety of Colon and Rectal Surgeons Techniques in Coloproctology ·Pasquale Giordano, J. Efron, Anthony M. Vernava, Eric G. Weiss, Juan J. Nogueras, Steven D. Wexner	2006	24
16	Anal ultrasound and endosonographic measurement of perineal body thickness: a new evaluation for fecal incontinence in females Surgical Endoscopy ·M. Oberwalder, Klaus Thaler, M. K. Baig, A. Dinnewitzer, J. Efron, Eric G. Weiss, Anthony M. Vernava, Juan J. Nogueras, Steven D. Wexner	2004	24
17	Anal manometric predictors of significant rectocele in constipated patients Techniques in Coloproctology ·Nicolás A. Rotholtz, J. Efron, Eric G. Weiss, Juan J. Nogueras, Steven D. Wexner	2002	23
18	Colonoscopy: why are general surgeons being excluded? Surgical Endoscopy ·A. Mehran, Philip E. Jaffe, J. Efron, Anthony M. Vernava, M. A. Liberman	2003	20
19	Ileal pouch anal anastomosis for ulcerative colitis is feasible for septuagenarians Colorectal Disease ·Kok Sun Ho, C C Chang, M. K. Baig, L. Börjesson, Juan J. Nogueras, J. Efron, Eric G. Weiss, Dana R. Sands, Anthony M. Vernava, Steven D. Wexner	2005	18
20	Do internal anal sphincter defects decrease the success rate of analsphincter repair? Techniques in Coloproctology ·M. Oberwalder, A. Dinnewitzer, M. K. Baig, Juan J. Nogueras, Eric G. Weiss, J. Efron, Anthony M. Vernava, Steven D. Wexner	2006	16

About J. Efron

J. Efron is a scholar working on Oncology, Rheumatology, Surgery, Gastroenterology and Urology, having authored 36 papers that have together received 1.1k indexed citations. Recurring topics across this work include Colorectal Cancer Surgical Treatments (19 papers), Anorectal Disease Treatments and Outcomes (10 papers), Pelvic floor disorders treatments (10 papers), Diverticular Disease and Complications (8 papers), Colorectal Cancer Screening and Detection (8 papers), Colorectal and Anal Carcinomas (6 papers), Hernia repair and management (3 papers) and Congenital gastrointestinal and neural anomalies (3 papers). The work is most often cited by research in Rheumatology (343 citations), Oncology (548 citations), Surgery (881 citations), Gastroenterology (60 citations) and Pulmonary and Respiratory Medicine (169 citations). J. Efron has collaborated with scholars based in United States, Israel and Denmark. Frequent co-authors include Steven D. Wexner, Juan J. Nogueras, Eric G. Weiss, Anthony M. Vernava, Alon J. Pikarsky, Oded Zmora, Pascal Gervaz, Wexner Sd, Tonia M. Young‐Fadok and Jacques Heppell. Their work appears in journals such as Surgical Endoscopy, Colorectal Disease, Techniques in Coloproctology, World Journal of Surgery and International Journal of Radiation Oncology*Biology*Physics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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