Related Experiment Video
Updated: Feb 15, 2026

A Genetically Engineered Mouse Model of Sporadic Colorectal Cancer
Published on: July 6, 2017
[Results of Preoperative Colon Stent Placement for Obstructive Colorectal Cancer]
Hajime Tsuyuki1, Hirotoshi Maruo, Tadahiro Kojima
1Dept. of Surgery, Shizuoka City Shimizu Hospital.
Abstract:
We examined short-term outcomes in 34 patients who had stenting as a bridge to surgery(BTS)for obstructive colorectal cancer during the 5-year period between April 2012 and March 2017.T he patients were 22 men and 12 women with a mean age of 72.6 years. Stenting and decompression were successful in all patients, and the mean time to oral intake after stenting was 2.5 days.No serious complications related to stenting occurred.Elective surgery could be performed in all patients after stenting.The mean number of days to surgery was 24.7 days.Laparoscopic surgery was performed in 14 patients.Postoperative complications included minor leakage in 1 patient, an abdominal wall abscess due to tumor invasion of the abdominal wall in 1 patient, and heart failure and pneumonia, as serious complications, in 1 patient each.Colorectal stenting in patients with obstructive colorectal cancer is a safe and relatively simple procedure.This is an effective treatment strategy in which preoperative colorectal decompression enables a one-stage resection.
Related Concept Videos
The Colonization of Land
Chronic Obstructive Pulmonary Disease
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
Design Example: Measuring Distance Between Two Points with Obstructions
Chronic Obstructive Pulmonary Disease-II: Pathophysiology
Chronic Inflammation
Chronic Obstructive Pulmonary Disease-I: Introduction
Chronic Obstructive Pulmonary Disease-V: Management
Smoking Cessation

