Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Intestinal Obstruction I: Introduction

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,...

Intestinal Obstruction II: Pathophysiology

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...

Appendicitis

Appendicitis

Appendicitis is an acute inflammatory condition of the vermiform appendix, most commonly caused by obstruction of its lumen. The appendix is a narrow, blind-ended pouch that extends from the cecum, making it particularly prone to obstruction. Causes include fecaliths, lymphoid hyperplasia (often after viral infections), parasites, tumors, or foreign bodies. This obstruction initiates a cascade of pathological changes.Luminal Obstruction and Early InflammationAfter obstruction, normal mucosal...

Assessment of the Rectum and Anus

Assessment of the Rectum and Anus

Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...

Diverticular Disease of the Colon

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...

Appendicitis-I: Introduction

Appendicitis-I: Introduction

The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
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...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Bioinformatic analysis, expression analysis, and subcellular localization of GeBP transcriptional regulator family in response to abiotic stress in <i>Brassica napus</i>.

Frontiers in plant science·2026

Same author

Adolescent Substance Use Screening in the Emergency Department.

Journal of the American College of Emergency Physicians open·2026

Same author

Genome-wide study uncovering the role of GPAT gene family in watermelon and functional validation of ClGPAT8 against cold stress.

Plant science : an international journal of experimental plant biology·2026

Same author

Exogenous melatonin mitigates vanadium toxicity in Brassica napus L.: a transcriptomic perspective.

BMC plant biology·2026

Same author

Unlocking the impact of citric acid and sugar on the nutritional, physicochemical, microbial and sensorial attributes of mango fruit leathers.

Food chemistry: X·2026

Same author

Artificial intelligence integrated in non-destructive technologies for monitoring food freshness: A review of next generation approach.

Food research international (Ottawa, Ont.)·2026

Search research articles

Related Experiment Video

Updated: Jun 27, 2026

A Mouse Model of Intestinal Partial Obstruction

A Mouse Model of Intestinal Partial Obstruction

Published on: March 5, 2018

Intussusception.

Muhammad Waseem¹, Henrietta Kotlus Rosenberg

¹Department of Emergency Medicine, Lincoln Medical & Mental Health Center, Bronx, NY 10451, USA. waseemm2001@hotmail.com

Pediatric Emergency Care

|November 20, 2008

Summary

This summary is machine-generated.

Intussusception, a common cause of intestinal obstruction in children, often presents with vague symptoms, making diagnosis challenging. Early recognition and appropriate management are crucial for favorable outcomes in pediatric patients.

More Related Videos

Catheterization of Intestinal Loops in Ruminants

Catheterization of Intestinal Loops in Ruminants

Published on: June 11, 2009

Related Experiment Videos

Last Updated: Jun 27, 2026

A Mouse Model of Intestinal Partial Obstruction

A Mouse Model of Intestinal Partial Obstruction

Published on: March 5, 2018

Catheterization of Intestinal Loops in Ruminants

Catheterization of Intestinal Loops in Ruminants

Published on: June 11, 2009

Area of Science:

Pediatric Gastroenterology
Surgical Pediatrics
Medical Imaging

Background:

Intussusception is the leading cause of bowel obstruction in young children (3 months to 6 years).
The condition involves the telescoping of one bowel segment into another.
Classic symptoms are infrequent, complicating early diagnosis.

Purpose of the Study:

To review the clinical presentation of pediatric intussusception.
To discuss current diagnostic modalities for intussusception.
To summarize contemporary treatment strategies for intussusception.

Main Methods:

Literature review of intussusception diagnosis and treatment.
Analysis of clinical presentation and diagnostic challenges.
Synthesis of current evidence-based management guidelines.

Main Results:

Intussusception diagnosis often requires high clinical suspicion due to non-specific symptoms.
Diagnostic imaging plays a critical role in confirming the condition.
Treatment options range from non-surgical reduction to surgical intervention.

Conclusions:

Prompt diagnosis and management of intussusception are vital in pediatric care.
Multidisciplinary approaches enhance patient outcomes.
Ongoing research refines diagnostic accuracy and therapeutic efficacy.