Ryan J Ellis

About Ryan J Ellis

Ryan J Ellis, With an exceptional h-index of 21 and a recent h-index of 19 (since 2020), a distinguished researcher at North Western University, specializes in the field of Health Services Research, Clinical Trials, Hepatopancreatobiliary Surgery, Surgical Oncology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Regionalizing ovarian cancer cytoreduction to high-volume centers and the impact on patient travel in New York State

Hepatic Artery Infusion Chemotherapy: A Quality Framework

Piperacillin-Tazobactam vs Cefoxitin Prophylaxis for Pancreatoduodenectomy—Reply

Centralizing cytoreductive surgery for ovarian cancer to high-volume centers: What is the impact of travel on patients?(2207)

Who Should Undergo Transplant for Unresectable Colorectal Liver Metastases—Finding the Needle in the Haystack

Association between biliary pathogens, surgical site infection, and pancreatic fistula: results of a randomized trial of perioperative antibiotic prophylaxis in patients …

Piperacillin-tazobactam compared with cefoxitin as antimicrobial prophylaxis for pancreatoduodenectomy: a randomized clinical trial

Association of travel distance, surgical volume, and receipt of adjuvant chemotherapy with survival among patients with resectable lung cancer

Ryan J Ellis Information

University

Position

Feinberg School of Medicine

Citations(all)

1995

Citations(since 2020)

1681

Cited By

746

hIndex(all)

21

hIndex(since 2020)

19

i10Index(all)

28

i10Index(since 2020)

27

Email

University Profile Page

Google Scholar

Ryan J Ellis Skills & Research Interests

Health Services Research

Clinical Trials

Hepatopancreatobiliary Surgery

Surgical Oncology

Top articles of Ryan J Ellis

Regionalizing ovarian cancer cytoreduction to high-volume centers and the impact on patient travel in New York State

Gynecologic Oncology

2024/3/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Hepatic Artery Infusion Chemotherapy: A Quality Framework

Annals of Surgical Oncology

2024/2

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Piperacillin-Tazobactam vs Cefoxitin Prophylaxis for Pancreatoduodenectomy—Reply

JAMA

2023/9/19

Centralizing cytoreductive surgery for ovarian cancer to high-volume centers: What is the impact of travel on patients?(2207)

Gynecologic Oncology

2023/9/1

Who Should Undergo Transplant for Unresectable Colorectal Liver Metastases—Finding the Needle in the Haystack

JAMA surgery

2023/9/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Association between biliary pathogens, surgical site infection, and pancreatic fistula: results of a randomized trial of perioperative antibiotic prophylaxis in patients …

Annals of surgery

2023/9/1

Piperacillin-tazobactam compared with cefoxitin as antimicrobial prophylaxis for pancreatoduodenectomy: a randomized clinical trial

Jama

2023/5/9

Association of travel distance, surgical volume, and receipt of adjuvant chemotherapy with survival among patients with resectable lung cancer

JTCVS open

2023/3/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Samuel Kim
Samuel Kim

H-Index: 4

Preoperative management of perihilar cholangiocarcinoma

2022/4/24

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Registry‐based randomized clinical trials in surgery: Working with ACS‐NSQIP and the AHPBA to conduct pragmatic trials

Journal of surgical oncology

2022/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Experiences of LGBTQ+ residents in US general surgery training programs

JAMA surgery

2022/1/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Experiences of gender discrimination and sexual harassment among residents in general surgery programs across the US

JAMA surgery

2021/10/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

National evaluation of the association between resident labor union participation and surgical resident well-being

JAMA network open

2021/9/1

Douglas E Wood
Douglas E Wood

H-Index: 43

Ryan J Ellis
Ryan J Ellis

H-Index: 11

National evaluation of surgical resident grit and the association with wellness outcomes

JAMA surgery

2021/9/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Association of surgical resident wellness with medical errors and patient outcomes

Annals of surgery

2021/8/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Comprehensive characterization of the general surgery residency learning environment and the association with resident burnout

Annals of surgery

2021/7/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Elaine Cheung
Elaine Cheung

H-Index: 10

Improving trauma tertiary survey performance and missed injury identification using an education-based quality improvement initiative

Journal of Trauma and Acute Care Surgery

2021/6/1

Ryan J Ellis
Ryan J Ellis

H-Index: 11

A NSQIP‐based randomized clinical trial evaluating choice of prophylactic antibiotics for pancreaticoduodenectomy

2021/5

Ryan J Ellis
Ryan J Ellis

H-Index: 11

Development and validation of a risk calculator for post-discharge venous thromboembolism following hepatectomy for malignancy

Mayo Clinic Proceedings

2013/11/1

Cefoxitin versus piperacillin–tazobactam as surgical antibiotic prophylaxis in patients undergoing pancreatoduodenectomy: protocol for a randomised controlled trial

BMJ open

2021/3/1

See List of Professors in Ryan J Ellis University(North Western University)