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Adults (18-65), Geriatrics (65+)
Adults (18-65), Geriatrics (65+)
Perelman Center for Advanced Medicine
South Pavilion, 4th Floor
3400 Civic Center Boulevard
Philadelphia, PA 19104
A facility of the Hospital of the University of Pennsylvania
high-dimensional data analysis, machine learning, pharmacoepidemiology
Scott Frank I, Vajravelu Ravy K, Mamtani Ronac, Bianchina Nicholas, Mahmoud Najia, Hou Jason K, Wu Qufei, Wang Xingmei, Haynes Kevin, Lewis James D: Association between statin use at the time of intra-abdominal surgery and post-operative adhesion-related complications and small bowel obstruction JAMA Netw Open Epub ahead of print : 2021.
Vajravelu Ravy K, Kolb Jennifer M, Thanawala Shivani U, Scott Frank I, Han Samuel, Singal Amit G, Falk Gary W, Katzka David A, Wani Sachin: Characterization of Prevalent, Post-Endoscopy, and Incident Esophageal Cancer in the United States: A Retrospective Cohort Study Clin Gastroenterol Hepatol In press : 2021.
Vajravelu Ravy K, Mehta Shivan J, Karasic Thomas B, Mamtani Ronac, Scott Frank I, Lewis James D: Understanding Characteristics of Who Undergoes Testing is Crucial for the Development of Diagnostic Strategies to Identify Individuals at Risk for Early-age Onset Colorectal Cancer Gastroenterology Epub ahead of print : 2021.
Vajravelu Ravy K: Commentary-The Mortality Risk of Proton Pump Inhibitors in 1.9 Million US Seniors: An Extended Cox Survival Analysis Elsevier PracticeUpdate : 2021.
Kolb Jennifer M, Han Samuel, Scott Frank I, Murphy Caitlin C, Hosokawa Patrick, Cook Michael B, Fox Charlie, Friedman Chloe, McCarter Martin, Vajravelu Ravy K, Lieu Christopher H, Gleisner Ana, Falk Gary W, Katzka David A, Wani Sachin: Early onset esophageal adenocarcinoma presents with advanced stage disease but has improved survival compared with older individuals Gastroenterology 159 (6): 2238-2240,2020.
Dawwas Ghadeer, Brensinger Colleen M, Vajravelu Ravy K, Wu Qufei, Kelly Colleen R, Laine Loren, Wu Gary D, Lewis James D: Long-Term Outcomes Following Multiply Recurrent Clostridioides Difficile Infection and Fecal Microbiota Transplantation Clin Gastroenterol Hepatol Epub ahead of print : 2020.
Han Samuel, Kolb Jennifer, Hosokawa Patrick, Friedman Chloe, Fox Charlie, Scott Frank, Lieu Christopher, Vajravelu Ravy K, McCarter Martin, Murphy Caitlin, Cook Michael B, Gleisner Ana, Falk Gary, Katzka David, Wani Sachin: The Volume-Outcome Effect Calls for Centralization of Care in Esophageal Adenocarcinoma: Results from a Large National Cancer Registry Am J Gastroenterol Online ahead of print : 2020.
Vajravelu Ravy K, Copelovitch Lawrence, Denburg Michelle R: Authors’ reply to Letter to the Editor “Link between inflammatory bowel disease and risk of chronic kidney disease” Clin Gastroenterol Hepatol Epub ahead of print : 2020.
Vajravelu Ravy K, Copelovitch Larry, Osterman Mark T, Scott Frank I, Mamtani Ronac, Lewis James D, Denburg Michelle R: Inflammatory Bowel Diseases Are Associated With Increased Risk for Chronic Kidney Disease, Which Decreases With Age. Clinical Gastroenterology and Hepatology Clin Gastroenterol Hepatol 18 (10): 2263-2268,2020.
Scott Frank I, Hans Amneet K, Gerich Mark E Fennimore Blair, Mamtani Ronac, Vajravelu Ravy K, Lewis James D: Identifying the Most Effective Treatment Sequence with Ustekinumab in Standard Treatment Algorithms for Crohn’s Disease Clin Gastroenterol Hepatol Epub ahead of print : 2020.
3400 Civic Center BlvdPerelman Center for Advanced Medicine - 7 South
Patient appointments: 800-789-7366