Gregory A. Williams

Gregory A. Williams

Washington University in St. Louis

H-index: 12

North America-United States

About Gregory A. Williams

Gregory A. Williams, With an exceptional h-index of 12 and a recent h-index of 12 (since 2020), a distinguished researcher at Washington University in St. Louis, specializes in the field of Radiology, Pancreas Cancer, Surgical Oncology, Health Communication, Clinical Trial Participation.

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

Intratumoral T-cell receptor repertoire composition predicts overall survival in patients with pancreatic ductal adenocarcinoma

4,300 steps per day prior to surgery are associated with improved outcomes after pancreatectomy

Preoperative levels of physical activity can be increased in pancreatectomy patients via a remotely monitored, telephone-based intervention: A randomized trial

Video Interviews and Surgical Applicants’ Ability to Assess Fit to Residency Programs

Postoperative Proton Pump Inhibitors are associated with a significantly higher rate of delayed gastric emptying after pancreatoduodenectomy

Perioperative Physical Activity Levels Among PDAC Patients is Associated with Biomarkers of Cancer Prognosis

Predicting Post-Operative Complications with Wearables: A Case Study with Patients Undergoing Pancreatic Surgery

Sex-appropriate Pain Management with Epidural Anesthesia in Pancreaticoduodenectomy: A Propensity Score-Matched Analysis

Gregory A. Williams Information

University

Position

Research School of Medicine

Citations(all)

540

Citations(since 2020)

530

Cited By

152

hIndex(all)

12

hIndex(since 2020)

12

i10Index(all)

16

i10Index(since 2020)

16

Email

University Profile Page

Washington University in St. Louis

Google Scholar

View Google Scholar Profile

Gregory A. Williams Skills & Research Interests

Radiology

Pancreas Cancer

Surgical Oncology

Health Communication

Clinical Trial Participation

Top articles of Gregory A. Williams

Title

Journal

Author(s)

Publication Date

Intratumoral T-cell receptor repertoire composition predicts overall survival in patients with pancreatic ductal adenocarcinoma

OncoImmunology

Vikram S Pothuri

Graham D Hogg

Leah Conant

Nicholas Borcherding

C Alston James

...

2024/12/31

4,300 steps per day prior to surgery are associated with improved outcomes after pancreatectomy

HPB

Heidy Cos

Jorge G Zárate Rodríguez

Rohit Srivastava

Alice Bewley

Lacey Raper

...

2023/1/1

Preoperative levels of physical activity can be increased in pancreatectomy patients via a remotely monitored, telephone-based intervention: A randomized trial

Surgery in Practice and Science

Jorge G Zarate Rodriguez

Heidy Cos

Rohit Srivastava

Alice Bewley

Lacey Raper

...

2023/12/1

Video Interviews and Surgical Applicants’ Ability to Assess Fit to Residency Programs

Journal of Surgical Research

Jorge G Zárate Rodriguez

Connie Gan

Gregory A Williams

Tia O Drake

Thomas Ciesielski

...

2023/7/1

Postoperative Proton Pump Inhibitors are associated with a significantly higher rate of delayed gastric emptying after pancreatoduodenectomy

HPB

Usman Panni

Rohit Srivastava

Alice Bewley

Gregory A Williams

Ryan C Fields

...

2023/6/1

Perioperative Physical Activity Levels Among PDAC Patients is Associated with Biomarkers of Cancer Prognosis

HPB

N Leigh

J Zarate Rodriguez

G Williams

L Raper

H Cos

...

2022/1/1

Predicting Post-Operative Complications with Wearables: A Case Study with Patients Undergoing Pancreatic Surgery

Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies

Jingwen Zhang

Dingwen Li

Ruixuan Dai

Heidy Cos

Gregory A Williams

...

2022/7/7

Sex-appropriate Pain Management with Epidural Anesthesia in Pancreaticoduodenectomy: A Propensity Score-Matched Analysis

HPB

J Zarate Rodriguez

H Cos

G Williams

C Woolsey

R Fields

...

2022/1/1

Global overview of the management of acute cholecystitis during the COVID-19 pandemic (CHOLECOVID study)

2022/6/1

Qualitative imaging features of pancreatic neuroendocrine neoplasms predict histopathologic characteristics including tumor grade and patient outcome

Abdominal Radiology

Motoyo Yano

Anup S Shetty

Greg A Williams

Samantha Lancia

Nikolaos A Trikalinos

...

2022/12

Telemonitoring as Part of Prehabilitation: A Threshold for Daily Step Count that Predicts Improved Outcomes in Pancreatectomy Patients

HPB

H Cos

R Srivastava

A Bewley

L Raper

J Zarate Rodriguez

...

2022/1/1

Applicants' perception of fit to residency programmes in the video‐interview era: A large multidisciplinary survey

Medical education

Jorge G Zárate Rodriguez

Connie Y Gan

Gregory A Williams

Tia O Drake

Thomas Ciesielski

...

2022/6

Cause and outcome of aborting a difficult laparoscopic cholecystectomy due to severe inflammation: a study of operative notes

Surgical endoscopy

Usman Y Panni

Gregory A Williams

Chet W Hammill

Dominic E Sanford

William G Hawkins

...

2022/10

T-Cell Receptor Repertoire Analysis Reveals Positive Correlation between Intra-Tumoral T-Cell Receptor Diversity and Overall Survival in Patients with Pancreatic Ductal …

HPB

V Pothuri

G Hogg

L Conant

A James

G Williams

...

2022/1/1

Increased Morbidity and Mortality After Hepatectomy for Colorectal Liver Metastases in Frail Patients is Largely Driven by Worse Outcomes After Minor Hepatectomy: It’s Not …

Annals of Surgical Oncology

Natasha Leigh

Gregory A Williams

Steven M Strasberg

Ryan C Fields

William G Hawkins

...

2022/5/20

ASO Visual Abstract: Increased Morbidity and Mortality After Hepatectomy for Colorectal Liver Metastases in Frail Patients is Largely Driven by Worse Outcomes After Minor …

Annals of Surgical Oncology

Natasha Leigh

Gregory A Williams

Steven M Strasberg

Ryan C Fields

William G Hawkins

...

2022/9

18F‐FDG positron emission tomography–computed tomography has a low positive predictive value for detecting occult recurrence in asymptomatic patients with …

Journal of surgical oncology

Zachary J Jaeger

Gregory A Williams

Ling Chen

Joyce C Mhlanga

Lynn A Cornelius

...

2022/3

Enhanced recovery pathway after open pancreaticoduodenectomy reduces postoperative length of hospital stay without reducing composite length of stay

HPB

Rony Takchi

Heidy Cos

Gregory A Williams

Cheryl Woolsey

Chet W Hammill

...

2022/1/1

Does race affect the long-term survival benefit of systemic therapy in pancreatic adenocarcinoma?

The American journal of surgery

Ahmer Irfan

Hua A Fang

Seifeldin Awad

Ahmad Alkashah

Selwyn M Vickers

...

2022/9/1

Safety and feasibility of initiating a hepatic artery infusion pump chemotherapy program for unresectable colorectal liver metastases: A multicenter, retrospective cohort study

Journal of surgical oncology

Hala Muaddi

Michael D'Angelica

Jason T Wiseman

Mary Dillhoff

Nicholas Latchana

...

2021/1

See List of Professors in Gregory A. Williams University(Washington University in St. Louis)

Co-Authors

H-index: 107
Steven Strasberg

Steven Strasberg

Washington University in St. Louis

H-index: 74
William G. Hawkins MD

William G. Hawkins MD

Washington University in St. Louis

H-index: 26
Chet Hammill, MD MCR FACS

Chet Hammill, MD MCR FACS

Washington University in St. Louis

H-index: 13
Nikolaos Trikalinos

Nikolaos Trikalinos

Washington University in St. Louis

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