T. Qaseem

658 total citations
27 papers, 466 citations indexed

About

T. Qaseem is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, T. Qaseem has authored 27 papers receiving a total of 466 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Surgery, 15 papers in Pulmonary and Respiratory Medicine and 9 papers in Oncology. Recurrent topics in T. Qaseem's work include Esophageal and GI Pathology (12 papers), Gallbladder and Bile Duct Disorders (12 papers) and Pediatric Hepatobiliary Diseases and Treatments (9 papers). T. Qaseem is often cited by papers focused on Esophageal and GI Pathology (12 papers), Gallbladder and Bile Duct Disorders (12 papers) and Pediatric Hepatobiliary Diseases and Treatments (9 papers). T. Qaseem collaborates with scholars based in United States, Pakistan and Israel. T. Qaseem's co-authors include Douglas A. Howell, Brian L. Hanson, Eric Elton, Willis G. Parsons, Debra Howell, Susan Ka Yee Chow, Frederick W. Heiss, Yasser H. Shaib, John F. Johanson and James T. Frakes and has published in prestigious journals such as Annals of Internal Medicine, Gut and The American Journal of Gastroenterology.

In The Last Decade

T. Qaseem

26 papers receiving 451 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
T. Qaseem United States 9 422 370 213 55 18 27 466
V. Kwan Australia 7 350 0.8× 234 0.6× 138 0.6× 131 2.4× 13 0.7× 9 409
Vicky Ka Ming Li United States 9 430 1.0× 257 0.7× 109 0.5× 99 1.8× 29 1.6× 10 503
Gennadiy Bakis United States 8 332 0.8× 276 0.7× 184 0.9× 93 1.7× 12 0.7× 21 392
Brian L. Hanson United States 9 511 1.2× 430 1.2× 376 1.8× 63 1.1× 13 0.7× 19 577
Trond Haugstvedt Norway 7 274 0.6× 277 0.7× 63 0.3× 91 1.7× 17 0.9× 10 402
D. Jentschura Germany 7 172 0.4× 189 0.5× 131 0.6× 51 0.9× 28 1.6× 18 327
Stephen Heller United States 10 334 0.8× 232 0.6× 203 1.0× 133 2.4× 18 1.0× 30 466
L A Desa United Kingdom 12 307 0.7× 141 0.4× 72 0.3× 130 2.4× 17 0.9× 15 343
Luigi Ghezzo Italy 9 650 1.5× 509 1.4× 340 1.6× 26 0.5× 14 0.8× 13 696
Daphne Antillon United States 6 319 0.8× 409 1.1× 155 0.7× 59 1.1× 11 0.6× 8 471

Countries citing papers authored by T. Qaseem

Since Specialization
Citations

This map shows the geographic impact of T. Qaseem'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 T. Qaseem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Qaseem more than expected).

Fields of papers citing papers by T. Qaseem

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. Qaseem. 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 T. Qaseem. The network helps show where T. Qaseem may publish in the future.

Co-authorship network of co-authors of T. Qaseem

This figure shows the co-authorship network connecting the top 25 collaborators of T. Qaseem. A scholar is included among the top collaborators of T. Qaseem based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with T. Qaseem. T. Qaseem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Wagh, Mihir S., Mario De Bellis, Evan L. Fogel, et al.. (2013). Multicenter Randomized Trial of 10-French versus 11.5-French Plastic Stents for Malignant Biliary Obstruction. Diagnostic and therapeutic endoscopy. 2013. 1–6. 13 indexed citations
2.
Barkay, Olga, Patrick Mosler, Colleen M. Schmitt, et al.. (2012). Effect of Endoscopic Stenting of Malignant Bile Duct Obstruction on Quality of Life. Journal of Clinical Gastroenterology. 47(6). 526–531. 37 indexed citations
3.
Qaseem, T.. (2006). Risk Assessment for and Strategies to Reduce Perioperative Pulmonary Complications. Annals of Internal Medicine. 145(7). 553–553. 1 indexed citations
4.
Qaseem, T., et al.. (2003). Epstein-Barr virus-negative gastric large B-cell lymphoma after kidney transplantation. Gastrointestinal Endoscopy. 57(7). 951–955. 1 indexed citations
5.
Shaib, Yasser H., et al.. (2002). The site distribution and characteristics of colorectal adenomas in Hispanics: a comparative study. The American Journal of Gastroenterology. 97(8). 2100–2102. 14 indexed citations
6.
Shaib, Yasser H., et al.. (2001). Gastric outlet obstruction secondary to heterotopic pancreas in the antrum: Case report and review. Gastrointestinal Endoscopy. 54(4). 527–530. 19 indexed citations
7.
Tham, Tony, David L. Carr‐Locke, Jo Vandervoort, et al.. (1998). Management of occluded biliary Wallstents. Gut. 42(5). 703–707. 69 indexed citations
8.
Elton, Eric, Brian L. Hanson, T. Qaseem, & Douglas A. Howell. (1998). Diagnostic and therapeutic ERCP using an enteroscope and a pediatric colonoscope in long-limb surgical bypass patients. Gastrointestinal Endoscopy. 47(1). 62–67. 104 indexed citations
9.
Elton, Eric, Douglas A. Howell, Willis G. Parsons, T. Qaseem, & Brian L. Hanson. (1998). Endoscopic pancreatic sphincterotomy: indications, outcome, and a safe stentless technique. Gastrointestinal Endoscopy. 47(3). 240–249. 99 indexed citations
10.
Howell, Debra, Eric Elton, T. Qaseem, & Willis G. Parsons. (1997). Use of the side arm adapter (SAA) for modifying ERCP accessories: Increased success at a lower cost. Gastrointestinal Endoscopy. 45(4). AB134–AB134. 2 indexed citations
11.
Howell, Douglas A., et al.. (1996). Endoscopic placement of gianturco-rosch z-stents for the treatment of malignant biliary obstruction. Gastrointestinal Endoscopy. 43(4). 407–407. 2 indexed citations
12.
Howell, Douglas A., et al.. (1996). Complications of endoscopic drainage of pancreatic pseudocysts (PP), management and avoidance. Gastrointestinal Endoscopy. 43(4). 407–407. 3 indexed citations
13.
Qaseem, T., et al.. (1996). Endoscopic placement of Gianturco-Rosch Z-stents for refractory benign biliary strictures: Long-term follow-up. Gastrointestinal Endoscopy. 43(4). 392–392. 2 indexed citations
14.
Vandervoort, Jo, et al.. (1996). Management of occluded biliary wallstents. Gastrointestinal Endoscopy. 43(4). 400–400. 2 indexed citations
15.
Howell, Debra, et al.. (1996). Recurrent pseudocyst formation in patients managed with endoscopic drainage: Pre-drainage features and management. Gastrointestinal Endoscopy. 43(4). 407–407. 2 indexed citations
16.
Howell, Douglas A., et al.. (1996). Pancreaticductal anatomy in patients undergoing endoscopic pseudocyst drainage: Implications of follow-up data. Gastrointestinal Endoscopy. 43(4). 407–407. 1 indexed citations
17.
Howell, Douglas A., T. Qaseem, & Willis G. Parsons. (1996). Diagnostic and therapeutic ERCP using a push enteroscope in long limb surgical gastroenterostomy patients. Gastrointestinal Endoscopy. 43(4). 383–383. 3 indexed citations
18.
19.
Qaseem, T., et al.. (1992). 'Spontaneous' rectus sheath haematoma: a rare cause of abdominal pain.. PubMed. 85(7). 420–1. 4 indexed citations
20.
Qaseem, T., et al.. (1991). Acquired C1-Inhibitor Deficiency Preceding Malignant Lymphoma by 7 Years. Journal of the Royal Society of Medicine. 84(10). 628–628. 9 indexed citations

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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