Intrathoracic intestinal diverticulum in a late presenting congenital bilateral diaphragmatic hernia: a case report

Ruth Gómez-Rosales, Santiago Petersen-Morfín1, Miguel Haro-García

  • 1Department of Surgery, Hospital Civil de Guadalajara Fray Antonio Alcalde, Calle Hospital 278, Guadalajara, CP 44280, Mexico. santiagopetersen@gmail.com.

Insights

This case report details a rare bilateral Morgagni-Larrey diaphragmatic hernia in an adult, presenting with intestinal obstruction. This unique case highlights the importance of considering such hernias in adult diagnoses.

Area of Science:

  • Medical Case Reports
  • Surgical Pathology
  • Gastroenterology

Background:

  • Diaphragmatic hernias account for 3% of all diaphragm defects.
  • Bilateral diaphragmatic hernias are exceptionally rare, predominantly seen in pediatric populations.
  • This report presents a unique case of bilateral Morgagni-Larrey diaphragmatic hernia with intrathoracic intestinal diverticulum in an adult.

Purpose of the Study:

  • To report the first known case of bilateral Morgagni-Larrey diaphragmatic hernia with an intrathoracic intestinal diverticulum.
  • To emphasize the consideration of rare diaphragmatic hernias in adult intestinal obstruction diagnoses.

Main Methods:

  • A 37-year-old male presented with symptoms of intestinal obstruction.
  • Diagnostic imaging (X-rays) revealed herniated abdominal contents in both hemithoraces.
  • Surgical intervention via laparotomy identified and repaired bilateral Morgagni-Larrey defects.

Main Results:

  • The patient had a Morgagni-Larrey hernia with a sac containing small bowel, a large diverticulum, colon, and epiploic fat in the thorax.
  • Herniated contents were reduced, and diaphragmatic defects were repaired using non-absorbable sutures.
  • The patient experienced no postoperative complications.

Conclusions:

  • Bilateral congenital diaphragmatic hernias are exceedingly rare in adults.
  • Adult intestinal obstruction, even without respiratory symptoms, warrants consideration of diaphragmatic hernias.
  • This is the first documented instance of a prolapsed intestinal diverticulum associated with bilateral diaphragmatic hernias.
Abstract

Related Concept Videos

Diverticular Disease of the Colon01:27

Diverticular Disease of the Colon

Diverticular disease involves the formation of diverticula—small sac-like outpouchings of the colonic wall—and their complications. It most commonly affects the sigmoid colon due to higher intraluminal pressure and structural vulnerability. It results from structural weakness and increased pressure in the colon, producing pseudodiverticula that may remain silent or progress to inflammation and serious complications.Structure of DiverticulaIn diverticulosis, these outpouchings are...
44
Hiatal Hernia01:25

Hiatal Hernia

A hiatal hernia is the abnormal protrusion of the stomach or other abdominal organs through the esophageal hiatus of the diaphragm into the thoracic cavity.Normally, the gastroesophageal junction (GEJ) lies below the diaphragm and is supported by the phrenoesophageal membrane, the diaphragmatic crura, and connective tissues. Weakening of these structures—due to aging, congenital defects like a short esophagus, or increased intra-abdominal pressure from coughing, obesity, pregnancy, or...
86
Intestinal Obstruction II: Pathophysiology01:07

Intestinal Obstruction II: Pathophysiology

Intestinal obstruction triggers a series of physiological responses, starting with gas and fluid accumulation in the bowel segment proximal to the obstruction, leading to distension. This distended intestine compresses the diaphragm, hindering lung expansion and potentially leading to reduced respiratory effort, atelectasis, and pneumonia.To overcome the blockage, the gut intensifies contractions, causing colicky abdominal pain, nausea, and vomiting, which reduces fluid and food intake and...
47
Intestinal Obstruction I: Introduction01:29

Intestinal Obstruction I: Introduction

Intestinal obstruction is a partial or complete blockage of the small or large intestine that disrupts the normal flow of intestinal contents through the lumen. This interruption impairs digestion, absorption, and fluid balance, and may lead to serious complications if not treated promptly.Mechanical ObstructionMechanical obstruction occurs when a physical blockage prevents intestinal contents from passing, arising from within the lumen or the bowel wall, or from external compression.Adhesions,...
51
Esophageal Perforation-I: Introduction01:22

Esophageal Perforation-I: Introduction

Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
The location of esophageal perforation can vary, occurring anywhere along the esophagus....
844
Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
1.1K