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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
Pharmacoepidemiology, high-dimensional clinical data analysis
Dalal Rahul S, Vajravelu Ravy K, Lewis James D, Lichtenstein Gary R: Hospitalization Outcomes for Inflammatory Bowel Disease in Teaching vs Nonteaching Hospitals Inflammatory Bowel Diseases 25 (12): 1974-1982,2019.
Scott Frank I, Lou Michelle, Shah Yash, Lasch Karen, Vajravelu Ravy K, Mamtani Ronac, Fennimore Blair, Gerich Mark E, Lewis James D: Identification of the most cost effective position of vedolizumab among the available biologic drugs for the treatment of ulcerative colitis. Journal of Crohns and Colitis In press : 2019.
Vajravelu Ravy K and Ginsberg Gregory G: Management of Gastric Gastrointestinal Stromal Tumors: Getting to the GIST of it Gastrointestinal Endoscopy In press : 2019.
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 Clinical Gastroenterology and Hepatology Epub ahead of print : 2019.
Vajravelu Ravy K, Scott Frank I, Mamtani Ronac, Li Hongzhe, Moore Jason H, Lewis James D: Medication class enrichment analysis: a novel algorithm to analyze multiple pharmacologic exposures simultaneously using electronic health record data. Journal of the American Medical Informatics Association : JAMIA 25 (7): 780-789,2018.
Vajravelu Ravy K, Mamtani Ronac, Scott Frank I, Waxman Adam, Lewis James D: Incidence, Risk Factors, and Clinical Effects of Recurrent Diverticular Hemorrhage: A Large Cohort Study. Gastroenterology : 2018.
Papamichael Konstantinos, Vajravelu Ravy K, Vaughn Byron P, Osterman Mark T, Cheifetz Adam S: Proactive Infliximab Monitoring Following Reactive Testing is Associated With Better Clinical Outcomes Than Reactive Testing Alone in Patients With Inflammatory Bowel Disease. Journal of Crohn's & colitis 12 (7): 804-810,2018.
Osterman Chelsea K, Alanzi Jaber, Lewis James D, Kaufman Elizabeth L, Narayan Vivek, Boursi Ben, Vajravelu Ravy K, Scott Frank I, Malkowicz S Bruce, Mamtani Ronac: Association Between Symptomatic Versus Asymptomatic Recurrence and Survival in Bladder Cancer. Clinical genitourinary cancer 16 (3): 235-239,2018.
Newberry Carolyn, Vajravelu Ravy K, Pickett-Blakely Octavia, Falk Gary, Yang Yu Xiao, Lynch Kristle L: Achalasia Patients Are at Nutritional Risk Regardless of Presenting Weight Category. Digestive diseases and sciences 63 (5): 1243-1249,2018.
Papamichael Konstantinos, Vajravelu Ravy K, Osterman Mark T, Cheifetz Adam S: Long-Term Outcome of Infliximab Optimization for Overcoming Immunogenicity in Patients with Inflammatory Bowel Disease. Digestive diseases and sciences 63 (3): 761-767,2018.
3400 Civic Center BlvdPerelman Center for Advanced Medicine - 7 South
Patient appointments: 800-789-7366