Konstantin M. Umanskiy

Konstantin M. Umanskiy

Colorectal Surgery | General Surgery

5758 S. Maryland Ave.
Chicago, IL 60637

Last Updated: 09/26/2026

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Found 41 publications

The Emperor's New Virtual Clothes: Conducting Colon and Rectal Surgery Residency Interviews in the Post-COVID Era.

The Emperor's New Virtual Clothes: Conducting Colon and Rectal Surgery Residency Interviews in the Post-COVID Era.

Journal: Diseases of the colon and rectum

Published: April 09, 2025

Histopathologic Evaluation and Single-Cell Spatial Transcriptomics of the Colon Reveal Cellular and Molecular Abnormalities Linked to J-Pouch Failure in Patients with Inflammatory Bowel Disease.

Histopathologic Evaluation and Single-Cell Spatial Transcriptomics of the Colon Reveal Cellular and Molecular Abnormalities Linked to J-Pouch Failure in Patients with Inflammatory Bowel Disease.

Journal: bioRxiv : the preprint server for biology

Published: February 20, 2025

Histopathologic Evaluation and Single-cell Spatial Transcriptomics of the Colon Reveal Cellular and Molecular Abnormalities Linked to J-Pouch Failure in Patients With Inflammatory Bowel Disease.

Histopathologic Evaluation and Single-cell Spatial Transcriptomics of the Colon Reveal Cellular and Molecular Abnormalities Linked to J-Pouch Failure in Patients With Inflammatory Bowel Disease.

Journal: Cellular and molecular gastroenterology and hepatology

Published: February 11, 2025

A Comparative Analysis of Clinical Symptoms and Modified Pouchitis Disease Activity Index Among Endoscopic Phenotypes of the J Pouch in Patients With Inflammatory Bowel Disease.

A Comparative Analysis of Clinical Symptoms and Modified Pouchitis Disease Activity Index Among Endoscopic Phenotypes of the J Pouch in Patients With Inflammatory Bowel Disease.

Journal: Crohn's & colitis 360

Published: March 18, 2024

Endoscopic Normalization and Transition of J-Pouch Phenotypes Over Time in Patients With Inflammatory Bowel Disease.

Endoscopic Normalization and Transition of J-Pouch Phenotypes Over Time in Patients With Inflammatory Bowel Disease.

Journal: Inflammatory bowel diseases

Published: September 18, 2023

Simple Diverting Colostomy for Sacral Pressure Ulcers: Not So Simple After All.

Simple Diverting Colostomy for Sacral Pressure Ulcers: Not So Simple After All.

Journal: Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract

Published: August 06, 2022

The SAGES MASTERS program presents: the 10 seminal articles for the Laparoscopic Right Colectomy Pathway.

The SAGES MASTERS program presents: the 10 seminal articles for the Laparoscopic Right Colectomy Pathway.

Journal: Surgical endoscopy

Published: April 05, 2022

Histopathology of Colectomy Specimens Predicts Endoscopic Pouch Phenotype in Patients with Ulcerative Colitis.

Histopathology of Colectomy Specimens Predicts Endoscopic Pouch Phenotype in Patients with Ulcerative Colitis.

Journal: Digestive diseases and sciences

Published: September 02, 2021

Neoadjuvant Therapy for cT2N0M0 Rectal Cancer?

Neoadjuvant Therapy for cT2N0M0 Rectal Cancer?

Journal: Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract

Published: June 10, 2021

Factors associated with anti-tumor necrosis factor effectiveness to prevent postoperative recurrence in Crohn's disease.

Factors associated with anti-tumor necrosis factor effectiveness to prevent postoperative recurrence in Crohn's disease.

Journal: Intestinal research

Published: February 05, 2021

Ventral Rectopexy.

Ventral Rectopexy.

Journal: Clinics in colon and rectal surgery

Published: February 04, 2021

Endoscopic Phenotype of the J Pouch in Patients With Inflammatory Bowel Disease: A New Classification for Pouch Outcomes.

Endoscopic Phenotype of the J Pouch in Patients With Inflammatory Bowel Disease: A New Classification for Pouch Outcomes.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: December 20, 2020

Showing 1-12 of 41

Last Updated: 09/26/2026