Mark A. Casillas

Colorectal Surgery

1924 Alcoa Hwy
Knoxville, TN 37920

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 9 publications

Further Distance From Treating Facility is Associated With Advanced Colon Cancer at Presentation and Increased Mortality.

Further Distance From Treating Facility is Associated With Advanced Colon Cancer at Presentation and Increased Mortality.

Journal: The American surgeon

Published: March 29, 2024

Alvimopan retains efficacy in patients undergoing colorectal surgery within an established ERAS program.

Alvimopan retains efficacy in patients undergoing colorectal surgery within an established ERAS program.

Journal: Surgical endoscopy

Published: July 20, 2021

Effect of Enhanced Recovery After Surgery Protocol Implementation on Cost and Outcomes by Type of Colectomy Performed.

Effect of Enhanced Recovery After Surgery Protocol Implementation on Cost and Outcomes by Type of Colectomy Performed.

Journal: The American surgeon

Published: August 27, 2020

Combined Endoscopic and Laparoscopic Surgery versus Laparoscopic Colectomy: Improved Patient Outcomes for Endoscopically Unresectable Neoplasms.

Combined Endoscopic and Laparoscopic Surgery versus Laparoscopic Colectomy: Improved Patient Outcomes for Endoscopically Unresectable Neoplasms.

Journal: The American surgeon

Published: April 01, 2020

Adenosquamous Carcinoma of the Anus: An Uncommon Malignancy Presenting a Treatment Challenge.

Adenosquamous Carcinoma of the Anus: An Uncommon Malignancy Presenting a Treatment Challenge.

Journal: The American surgeon

Published: November 21, 2018

Laparoscopic transanal minimally invasive surgery (L-TAMIS) versus robotic TAMIS (R-TAMIS): short-term outcomes and costs of a comparative study.

Laparoscopic transanal minimally invasive surgery (L-TAMIS) versus robotic TAMIS (R-TAMIS): short-term outcomes and costs of a comparative study.

Journal: Surgical endoscopy

Published: April 17, 2018

Gut Microbiota and Colorectal Surgery: Impact on Postoperative Complications.

Gut Microbiota and Colorectal Surgery: Impact on Postoperative Complications.

Journal: Clinics in colon and rectal surgery

Published: September 02, 2016

The Painful Diversity of Proctitis in the Modern Era.

The Painful Diversity of Proctitis in the Modern Era.

Journal: The American surgeon

Published: January 07, 2016

Improved perioperative and short-term outcomes of robotic versus conventional laparoscopic colorectal operations.

Improved perioperative and short-term outcomes of robotic versus conventional laparoscopic colorectal operations.

Journal: American journal of surgery

Published: February 24, 2013

Showing 1-9 of 9

Last Updated: 09/26/2026