Raj J. Shah

8.4k citations

207 papers · 4.7k indexed · h-index 38

Gastroenterology top 0.5%
Pulmonary and Respiratory Medicine top 0.5%
- Gallbladder and Bile Duct Disorders 119
- Biliary and Gastrointestinal Fistulas 16
Surgery top 0.5%
- Pediatric Hepatobiliary Diseases and Treatments 51
- Pancreatitis Pathology and Treatment 44
- Cholangiocarcinoma and Gallbladder Cancer Studies 29
- Esophageal and GI Pathology 27
- Gastrointestinal disorders and treatments 17
Oncology top 1%
- Pancreatic and Hepatic Oncology Research 104
Hepatology top 5%

Co-authors: Yang K. Chen Brian C. Brauer William M. Tierney Louis M. Wong Kee Song Mainor R. Antillon Ram Chuttani Norio Fukami Douglas G. Adler
Cited by: Gastroenterology Pulmonary and Respiratory Medicine Surgery
Journals: Journal of Clinical Oncology (3 papers)SHILAP Revista de lepidopterología (7 papers)Gastroenterology (4 papers)
Partner nations: United States India Spain

In The Last Decade

Raj J. Shah

196 papers receiving 4.5k citations

Peers

Countries citing papers authored by Raj J. Shah

Since Specialization

Citations

This map shows the geographic impact of Raj J. Shah'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 Raj J. Shah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Raj J. Shah more than expected).

Fields of papers citing papers by Raj J. Shah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Raj J. Shah. 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 Raj J. Shah. The network helps show where Raj J. Shah may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Raj J. Shah, 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 Raj J. Shah Line = papers co-authored together Raj J. Shah links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Long-term follow-up of patients undergoing cholangiopancreatoscopy-guided laser dissection and ablation for refractory pancreatic and biliary strictures (with video) Gastrointestinal Endoscopy ·Thomas Enke,Nicole Rueb,Fernanda Pessorrusso,Samuel Han,Raj J. Shah	2025	1
2	318 Discovering Subgroups with Supervised Machine Learning Models for Heterogeneity of Treatment Effect Analysis Journal of Clinical and Translational Science ·Edward Xu,Joseph Vanghelof,Daniela Raicu,Jacob Furst,Raj J. Shah,Roselyne Tchoua	2024	0
3	Endoscopic clearance of non‐complex biliary stones using fluoroscopy‐free direct solitary cholangioscopy: Initial multicenter experience SHILAP Revista de lepidopterología ·Wiriyaporn Ridtitid,Rungsun Rerknimitr,Mohan Ramchandani,Sundeep Lakhtakia,Raj J. Shah,Janak N. Shah,Nirav Thosani,Mahesh Kumar Goenka,Guido Costamagna,Mihir S. Wagh,Vincenzo Perri,Joyce Peetermans,Pooja G. Goswamy,Zoe Liu,Srey Yin,Subhas Banerjee	2023	2
4	A Rare Case of Phlegmonous Gastritis in a Previously Healthy Male: A Case Report Cureus ·Omar M Masarweh,Raj J. Shah,Feras Al-Moussally,Andy Huang,Basher Atiquzzaman	2023	4
5	A Randomized Controlled Phase 2 Dose-Finding Trial to Evaluate the Efficacy and Safety of Camostat in the Treatment of Painful Chronic Pancreatitis: The TACTIC Study Gastroenterology ·Phil A. Hart,Yurii Osypchuk,Iryna Hovbakh,Raj J. Shah,José Nieto,Gregory A. Coté,Sergii Avgaitis,Alexander A. Kremzer,James Buxbaum,Sumant Inamdar,Ronnie Fass,Raymond W. Phillips,Dhiraj Yadav,Antonio Mendoza Ladd,M. Tarek Al-Assi,Timothy B. Gardner,Darwin L. Conwell,Shayna Irani,Aasim Sheikh,Janet Nuttall	2023	9
6	Gastroplasty with endoscopic myotomy for the treatment of obesity VideoGIE ·Christopher C. Thompson,Pichamol Jirapinyo,Raj J. Shah,Cem Şimşek	2023	2
7	A Unique Management Strategy for Migrated Biliary Stent Causing Duodenal Perforation ACG Case Reports Journal ·Trent Walradt,Marvin Ryou,Raj J. Shah	2023	0
8	The Efficacy and Safety of Endoscopic Papillectomy Combined With Endobiliary Radiofrequency Ablation for Ampullary Neoplasms With Intraductal Biliary Extension Techniques and Innovations in Gastrointestinal Endoscopy ·Jianfeng Yang,Samuel Han,Haibin Zhou,Qifeng Lou,Xiaofeng Zhang,Raj J. Shah	2022	4
9	Effect of pancreatic endotherapy on quality of life in chronic pancreatitis patients: A systematic review World Journal of Gastrointestinal Endoscopy ·Samuel Han,Georgios I Papachristou,Raj J. Shah,Darwin L Conwell	2021	2
10	Pancreatoscopy-guided laser dissection and ablation for treatment of benign and neoplastic pancreatic disorders: an initial report (with videos) Gastrointestinal Endoscopy ·Chetan Mittal,Raj J. Shah	2018	10
11	Prospective international multicenter study on endoscopic ultrasound-guided biliary drainage for patients with malignant distal biliary obstruction after failed endoscopic retrograde cholangiopancreatography SHILAP Revista de lepidopterología ·Mouen A. Khashab,Van der Merwe,Rastislav Kunda,Mohamad El Zein,Anthony Y. Teoh,Fernando Marson,Carlo Fabbri,Ilaria Tarantino,Shyam Varadarajulu,Rani J. Modayil,Stavros N. Stavropoulos,Irene Peñas,Saowanee Ngamruengphong,Vivek Kumbhari,Joseph Romagnuolo,Raj J. Shah,Anthony N. Kalloo,Manuel Pérez‐Miranda,Everson L. Artifon	2016	51
12	Endoscopic Retrograde Cholangiopancreatography With Per Oral Pancreatoscopy for Calcific Chronic Pancreatitis Using Endoscope and Catheter-Based Pancreatoscopes Pancreas ·Augustin Attwell,Brian C. Brauer,Yang K. Chen,Roy D. Yen,Norio Fukami,Raj J. Shah	2014	45
13	Probe-based confocal laser endomicroscopy for the diagnosis of indeterminate biliary strictures Current Opinion in Gastroenterology ·Sachin Wani,Raj J. Shah	2013	15
14	A multicenter, U.S. experience of single-balloon, double-balloon, and rotational overtube–assisted enteroscopy ERCP in patients with surgically altered pancreaticobiliary anatomy (with video) Gastrointestinal Endoscopy ·Raj J. Shah,Maximiliano Smolkin,Roy D. Yen,Andrew S. Ross,Richard A. Kozarek,Douglas A. Howell,Gennadiy Bakis,Sreenivasan S. Jonnalagadda,Abed Al‐Lehibi,Al Hardy,Douglas R. Morgan,Amrita Sethi,Peter D. Stevens,Paul Akerman,Shyam Thakkar,Brian C. Brauer	2013	192
15	Mo1461 Biliary-Enteric Anastomotic Stricturoplasty Using Overtube-Assisted Enteroscopy ERCP in Patients With Long Limb Surgical Biliary Bypass Gastrointestinal Endoscopy ·Raj J. Shah,Maximiliano Smolkin,James R. Burton,Brian C. Brauer	2011	2
16	Guidewires for use in GI endoscopy Gastrointestinal Endoscopy ·Lehel Somogyi,Ram Chuttani,Joseph M. Croffie,James DiSario,Julia Liu,Daniel S. Mishkin,Raj J. Shah,William M. Tierney,Louis M. Wong Kee Song,Bret T. Petersen	2007	30
17	Is There a Role for Cholangioscopy in Patients with Primary Sclerosing Cholangitis? The American Journal of Gastroenterology ·Nida S. Awadallah,Yang K. Chen,Cyrus Piraka,Mainor R. Antillon,Raj J. Shah	2006	90
18	A Prospective Study of Complications of Endoscopic Retrograde Cholangiopancreatography and Endoscopic Ultrasound in an Ambulatory Endoscopy Center Clinical Gastroenterology and Hepatology ·Daus Mahnke,Yang K. Chen,Mainor R. Antillon,William R. Brown,Roger A. Mattison,Raj J. Shah	2006	21
19	Multicenter randomized trial of the spiral Z-stent compared with the Wallstent for malignant biliary obstruction Gastrointestinal Endoscopy ·Raj J. Shah,Douglas A. Howell,David J. Desilets,Sunil G. Sheth,Willis G. Parsons,Patrick Okolo,Glen A. Lehman,Stuart Sherman,John Baillie,M. Stanley Branch,Douglas K. Pleskow,Ram Chuttani,John J. Bosco	2003	41
20	Endoscopic retrograde cholangiopancreatography in the diagnosis and management of pancreatic diseases Current Gastroenterology Reports ·Raj J. Shah,Stephen P. Martin	2000	7

About Raj J. Shah

Raj J. Shah is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Surgery, having authored 207 papers that have together received 4.7k indexed citations. Recurring topics across this work include Gallbladder and Bile Duct Disorders (119 papers), Pancreatic and Hepatic Oncology Research (104 papers), Pediatric Hepatobiliary Diseases and Treatments (51 papers), Pancreatitis Pathology and Treatment (44 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (29 papers), Esophageal and GI Pathology (27 papers), Gastrointestinal disorders and treatments (17 papers) and Biliary and Gastrointestinal Fistulas (16 papers). The work is most often cited by research in Gastroenterology (606 citations), Pulmonary and Respiratory Medicine (3.1k citations) and Surgery (3.8k citations). Raj J. Shah has collaborated with scholars based in United States, India and Spain. Frequent co-authors include Yang K. Chen, Brian C. Brauer, William M. Tierney, Louis M. Wong Kee Song, Mainor R. Antillon, Ram Chuttani, Norio Fukami, Douglas G. Adler, Jason Conway and Michel Kahaleh. Their work appears in journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

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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