John C. Byrn

John C. Byrn

Colorectal Surgery | General Surgery

1500 E Medical Center Dr
Floor 2 Reception C
Ann Arbor, MI 48109

Last Updated: 09/26/2026

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Found 32 publications

Challenging Weight-Tiered Antibiotic Prophylaxis in Obese Patients Undergoing Colorectal Surgery Using CT-Derived Body Composition.

Challenging Weight-Tiered Antibiotic Prophylaxis in Obese Patients Undergoing Colorectal Surgery Using CT-Derived Body Composition.

Journal: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

Published: April 20, 2026

Practice Change Following Group-Based Surgical Coaching: A Qualitative Study.

Practice Change Following Group-Based Surgical Coaching: A Qualitative Study.

Journal: Annals of surgery

Published: March 11, 2026

Group-Based Peer Feedback in Surgical Coaching.

Group-Based Peer Feedback in Surgical Coaching.

Journal: JAMA surgery

Published: December 10, 2025

Surgical Coaching for Performance Optimization: Perceptual-Cognitive Expertise Displayed During Surgical Peer Coaching Intervention.

Surgical Coaching for Performance Optimization: Perceptual-Cognitive Expertise Displayed During Surgical Peer Coaching Intervention.

Journal: Journal of surgical education

Published: November 10, 2025

Rapid Induction of Remission With Upadacitinib Followed by Cytomegalovirus Colitis in a Hospitalized Patient With Crohn's Disease.

Rapid Induction of Remission With Upadacitinib Followed by Cytomegalovirus Colitis in a Hospitalized Patient With Crohn's Disease.

Journal: ACG case reports journal

Published: August 19, 2025

Morphomics-informed population pharmacokinetic and physiologically-based pharmacokinetic modeling to optimize cefazolin surgical prophylaxis.

Morphomics-informed population pharmacokinetic and physiologically-based pharmacokinetic modeling to optimize cefazolin surgical prophylaxis.

Journal: Pharmacotherapy

Published: April 14, 2023

SAGES masters program: the top 10 seminal articles for the laparoscopic left and sigmoid colectomy pathway for complex disease.

SAGES masters program: the top 10 seminal articles for the laparoscopic left and sigmoid colectomy pathway for complex disease.

Journal: Surgical endoscopy

Published: January 14, 2023

"Learn from each other": A qualitative exploration of collaborative quality improvement.

"Learn from each other": A qualitative exploration of collaborative quality improvement.

Journal: Surgery

Published: April 29, 2022

Correlation of Colorectal Surgical Skill With Patient Outcomes: A Cautionary Tale.

Correlation of Colorectal Surgical Skill With Patient Outcomes: A Cautionary Tale.

Journal: Diseases of the colon and rectum

Published: November 29, 2021

A national qualitative study of surgical coaching: Opportunities and barriers for colorectal surgeons.

A national qualitative study of surgical coaching: Opportunities and barriers for colorectal surgeons.

Journal: Surgery

Published: October 29, 2021

The Role of Autologous Flap Reconstruction in Patients with Crohn's Disease Undergoing Abdominoperineal Resection.

The Role of Autologous Flap Reconstruction in Patients with Crohn's Disease Undergoing Abdominoperineal Resection.

Journal: Diseases of the colon and rectum

Published: January 04, 2021

"You're Used To Being The One That Can Fix Things…": A Qualitative Snapshot of Colorectal Surgeons During COVID-19.

"You're Used To Being The One That Can Fix Things…": A Qualitative Snapshot of Colorectal Surgeons During COVID-19.

Journal: Diseases of the colon and rectum

Published: November 05, 2020

Showing 1-12 of 32

Last Updated: 09/26/2026