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Author Details

Ryan J Ellis
Memorial Sloan Kettering Cancer Center
2008
50
17
PMIDPaper TitleJournal TitlePublished Year
37078771Piperacillin-Tazobactam Compared With Cefoxitin as Antimicrobial Prophylaxis for Pancreatoduodenectomy: A Randomized Clinical Trial.JAMA2023
37078771Piperacillin-Tazobactam Compared With Cefoxitin as Antimicrobial Prophylaxis for Pancreatoduodenectomy: A Randomized Clinical Trial.JAMA2023
37314221Association Between Biliary Pathogens, Surgical Site Infection, and Pancreatic Fistula: Results of a Randomized Trial of Perioperative Antibiotic Prophylaxis in Patients Undergoing Pancreatoduodenectomy.Ann Surg2023
37494008Who Should Undergo Transplant for Unresectable Colorectal Liver Metastases-Finding the Needle in the Haystack.JAMA Surg2023
37494008Who Should Undergo Transplant for Unresectable Colorectal Liver Metastases-Finding the Needle in the Haystack.JAMA Surg2023
37314221Association Between Biliary Pathogens, Surgical Site Infection, and Pancreatic Fistula: Results of a Randomized Trial of Perioperative Antibiotic Prophylaxis in Patients Undergoing Pancreatoduodenectomy.Ann Surg2023
34668969Experiences of LGBTQ+ Residents in US General Surgery Training Programs.JAMA Surg2022
35565250Preoperative Management of Perihilar Cholangiocarcinoma.Cancers (Basel)2022
37063116Association of travel distance, surgical volume, and receipt of adjuvant chemotherapy with survival among patients with resectable lung cancer.JTCVS Open2022
34668969Experiences of LGBTQ+ Residents in US General Surgery Training Programs.JAMA Surg2022
34897710Registry-based randomized clinical trials in surgery: Working with ACS-NSQIP and the AHPBA to conduct pragmatic trials.J Surg Oncol2022
35565250Preoperative Management of Perihilar Cholangiocarcinoma.Cancers (Basel)2022
37063116Association of travel distance, surgical volume, and receipt of adjuvant chemotherapy with survival among patients with resectable lung cancer.JTCVS Open2022
34897710Registry-based randomized clinical trials in surgery: Working with ACS-NSQIP and the AHPBA to conduct pragmatic trials.J Surg Oncol2022
32511128A National Survey of Motor Vehicle Crashes Among General Surgery Residents.Ann Surg2021
32282379Association of Surgical Resident Wellness With Medical Errors and Patient Outcomes.Ann Surg2021
34016928Improving trauma tertiary survey performance and missed injury identification using an education-based quality improvement initiative.J Trauma Acute Care Surg2021
33831250A NSQIP-based randomized clinical trial evaluating choice of prophylactic antibiotics for pancreaticoduodenectomy.J Surg Oncol2021
33664081Cefoxitin versus piperacillin-tazobactam as surgical antibiotic prophylaxis in patients undergoing pancreatoduodenectomy: protocol for a randomised controlled trial.BMJ Open2021
33605580Comprehensive Characterization of the General Surgery Residency Learning Environment and the Association With Resident Burnout.Ann Surg2021
32988755Development and validation of a risk calculator for post-discharge venous thromboembolism following hepatectomy for malignancy.HPB (Oxford)2021
32511128A National Survey of Motor Vehicle Crashes Among General Surgery Residents.Ann Surg2021
34468754National Evaluation of the Association Between Resident Labor Union Participation and Surgical Resident Well-being.JAMA Netw Open2021
33664081Cefoxitin versus piperacillin-tazobactam as surgical antibiotic prophylaxis in patients undergoing pancreatoduodenectomy: protocol for a randomised controlled trial.BMJ Open2021
33831250A NSQIP-based randomized clinical trial evaluating choice of prophylactic antibiotics for pancreaticoduodenectomy.J Surg Oncol2021
33605580Comprehensive Characterization of the General Surgery Residency Learning Environment and the Association With Resident Burnout.Ann Surg2021
34468754National Evaluation of the Association Between Resident Labor Union Participation and Surgical Resident Well-being.JAMA Netw Open2021
34016928Improving trauma tertiary survey performance and missed injury identification using an education-based quality improvement initiative.J Trauma Acute Care Surg2021
32988755Development and validation of a risk calculator for post-discharge venous thromboembolism following hepatectomy for malignancy.HPB (Oxford)2021
32282379Association of Surgical Resident Wellness With Medical Errors and Patient Outcomes.Ann Surg2021
31187369Utilization and Treatment Patterns of Cytoreduction Surgery and Intraperitoneal Chemotherapy in the United States.Ann Surg Oncol2020
31970787Association between surgical approach and survival following resection of abdominopelvic malignancies.J Surg Oncol2020
31693059Association Between Resident Physician Training Experience and Program-Level Performance on Board Examinations.JAMA Surg2020
31691112National Use of Chemotherapy in Initial Management of Stage I Pancreatic Cancer and Failure to Perform Subsequent Resection.Ann Surg Oncol2020
31679652A comprehensive national survey on thoughts of leaving residency, alternative career paths, and reasons for staying in general surgery training.Am J Surg2020
32173175Hospital variation in use of prophylactic drains following hepatectomy.HPB (Oxford)2020
32103417Post Hepatectomy Liver Failure Risk Calculator for Preoperative and Early Postoperative Period Following Major Hepatectomy.Ann Surg Oncol2020
31768832Variation in Hospital Utilization of Minimally Invasive Distal Pancreatectomy for Localized Pancreatic Neoplasms.J Gastrointest Surg2020
32453357Prevalence, Types, and Sources of Bullying Reported by US General Surgery Residents in 2019.JAMA2020
32740732Short-Term Risk of Performing Concurrent Procedures with Hepatic Artery Infusion Pump Placement.Ann Surg Oncol2020
32732781National Evaluation of Patient Preferences in Selecting Hospitals and Health Care Providers.Med Care2020
32902609Evaluating the Association of Multiple Burnout Definitions and Thresholds With Prevalence and Outcomes.JAMA Surg2020
31187369Utilization and Treatment Patterns of Cytoreduction Surgery and Intraperitoneal Chemotherapy in the United States.Ann Surg Oncol2020
31388808Post-operative complications and readmissions following outpatient elective Nissen fundoplication.Surg Endosc2020
31366576Failure to administer recommended chemotherapy: acceptable variation or cancer care quality blind spot?BMJ Qual Saf2020
31350104Association of preoperative biliary drainage technique with postoperative outcomes among patients with resectable hepatobiliary malignancy.HPB (Oxford)2020
31970787Association between surgical approach and survival following resection of abdominopelvic malignancies.J Surg Oncol2020
31693059Association Between Resident Physician Training Experience and Program-Level Performance on Board Examinations.JAMA Surg2020
31691112National Use of Chemotherapy in Initial Management of Stage I Pancreatic Cancer and Failure to Perform Subsequent Resection.Ann Surg Oncol2020
31768832Variation in Hospital Utilization of Minimally Invasive Distal Pancreatectomy for Localized Pancreatic Neoplasms.J Gastrointest Surg2020
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Collaborators

Center for Cancer Research
Co-authored papers 9
Stanford University School of Medicine
Co-authored papers 9
National Cancer Institute, National Institutes of Health
Co-authored papers 8
The University of Texas at Austin
Co-authored papers 5
Eunice Kennedy Shriver National Institute of Child Health and Human Development
Co-authored papers 3
National Institute of Child Health and Development
Co-authored papers 3
Center for Cancer Research, National Cancer Institute, National Institutes of Health
Co-authored papers 3
National Cancer Institute (NCI), National Institutes of Health (NIH)
Co-authored papers 3
Sichuan University
Co-authored papers 2
National Cancer Institute, National Institutes of Health
Co-authored papers 2
Co-authored papers 2
National Cancer Institute, National Institutes of Health
Co-authored papers 2
Co-authored papers 1
Co-authored papers 1
Co-authored papers 1
Center for Cancer Research, National Cancer Institute, National Institutes of Health
Co-authored papers 1
Northwestern University Feinberg School of Medicine
Co-authored papers 1
Center for Cancer Research, National Cancer Institute, National Institutes of Health
Co-authored papers 1
430482University of Tennessee Health Science Center
Co-authored papers 1
Center for Cancer Research, Maryland. Geisel School of Medicine at Dartmouth
Co-authored papers 1
Center for Cancer Research, National Cancer Institute, National Institutes of Health
Co-authored papers 1
National Institutes of Digestive Disease and Kidney, National Institutes of Health
Co-authored papers 1
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Co-authored papers 1
Johns Hopkins School of Medicine, National Cancer Institute, Princeton University, University of Colorado Anschutz Medical Campus, University of Pittsburgh, University of Washington
Co-authored papers 1
Center for Cancer Research, National Cancer Institute
Co-authored papers 1
Northwestern University Feinberg School of Medicine
Co-authored papers 1
Georgia Cancer Center, Augusta University
Co-authored papers 1
Johns Hopkins University
Co-authored papers 1
Center for Cancer Research, National Cancer Institute, National Institutes of Health
Co-authored papers 1