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Related Experiment Video

Updated: Jun 10, 2026

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer

Published on: February 12, 2022

Rectosigmoid intussusception through the anus mimicking rectal prolapse.

Marla L Torres¹, Michael H McCafferty

¹University of Louisville, Louisville, Kentucky 40202, USA. marlaltorres@hotmail.com

The American Surgeon

|August 12, 2010

Summary

This summary is machine-generated.

Intussusception of the colon is common in children. This study highlights rare cases where sigmoid colon intussusception mimicked rectal prolapse, impacting preoperative diagnosis.

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Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse

Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse

Published on: April 17, 2019

Area of Science:

Gastroenterology
Pediatric Surgery

Background:

Intussusception is a common pediatric surgical emergency.
Rectal prolapse is a known condition, but proximal bowel prolapse is rare.

Observation:

Two rare cases of rectosigmoid intussusception are presented.
Patients preoperatively diagnosed with rectal prolapse were found to have sigmoid colon intussusception.

Findings:

Sigmoid colon intussusception can present as rectal prolapse.
Preoperative misdiagnosis can occur due to the rarity of this presentation.

Implications:

Highlights the importance of considering intussusception in cases of apparent rectal prolapse.
May influence diagnostic approaches and preoperative assessments for pediatric bowel emergencies.