Related Experiment Video
Updated: Jul 14, 2026

Transabdominal Ultrasound for Pregnancy Diagnosis in Reeves' Muntjac Deer
Published on: January 7, 2014
Idiopathic megarectum complicating pregnancy: report of a case
E M Grossmann1, D L Kaminski, E Amon
1Department of Surgery, Saint Louis University School of Medicine and Health Sciences Center, Missouri, USA.
Pregnancy often exacerbates constipation in young women with chronic constipation syndromes. The presence of the fetus presents a challenge in both the diagnosis and treatment of these syndromes. This study was conducted to report a rare case of idiopathic megarectum complicating a pregnancy. An aggressive polyethylene glycol (PEG) regimen allowed the patient to carry the child to term and to have a normal vaginal delivery. Successful proctocolectomy was performed with coloanal anastomosis 3 months postpartum. The patient has been free of constipation for 18 months without the need for cathartics or laxatives. All efforts to avoid operative intervention should be made in constipated patients during pregnancy. This principle holds true even in the setting of dilated large bowel. Idiopathic megarectum and the management of constipation in pregnancy are discussed.
Pregnancy often exacerbates constipation in young women with chronic constipation syndromes. The presence of the fetus presents a challenge in both the diagnosis and treatment of these syndromes. This study was conducted to report a rare case of idiopathic megarectum complicating a pregnancy. An aggressive polyethylene glycol (PEG) regimen allowed the patient to carry the child to term and to have a normal vaginal delivery. Successful proctocolectomy was performed with coloanal anastomosis 3 months postpartum. The patient has been free of constipation for 18 months without the need for cathartics or laxatives. All efforts to avoid operative intervention should be made in constipated patients during pregnancy. This principle holds true even in the setting of dilated large bowel. Idiopathic megarectum and the management of constipation in pregnancy are discussed.
More Related Videos
05:46Introduction of Intracapsular Rotary-cut Procedures (IRCP): A Modified Hysteromyomectomy Procedures Facilitating Fertility Preservation
Published on: January 17, 2019
04:33Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review
Published on: November 8, 2024
Related Concept Videos
Assessment of the Rectum and Anus
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
Appendicitis-I: Introduction
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...