Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

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...
Anatomy of the Intestines01:23

Anatomy of the Intestines

Although digestion of proteins, carbohydrates, and lipids may begin in the stomach, it is completed in the intestine. The absorption of nutrients, water, and electrolytes from food and drink also occurs in the intestine. The intestines can be divided into two structurally distinct organs—the small and large intestines.
Small Intestines
The small intestine is an ~7 meter-long tube with an inner diameter of just 2.5 cm. Since most nutrients are absorbed here, the inner lining of the small...
Large Intestine01:09

Large Intestine

The large intestine is divided into three main regions: the cecum, colon, and rectum. Extending from the ileocecal valve to the anus, it frames the small intestine on three sides.
The ileocecal sphincter, a mucous membrane fold, guards the opening from the ileum to the large intestine. This valve permits material from the small intestine to pass into the large intestine. Attached to the ileocecal valve is the cecum. This small pouch, approximately 6 cm long, has a twisted, coiled tube known as...
Appendicitis01:19

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...
Histology of the Small Intestine01:27

Histology of the Small Intestine

The small intestine exhibits a unique histological structure that significantly enhances its function in digestion and nutrient absorption. These structures include circular folds, villi, and various specialized cells that collectively facilitate the digestion of food.
The intestinal lining features transverse folds called circular folds, each housing fingerlike projections known as intestinal villi. These villi are covered by a layer of simple columnar epithelium, also referred to as...
Small Intestine01:15

Small Intestine

The small intestine is primarily responsible for digestion and nutrient absorption. It spans from the pyloric sphincter to the ileocecal valve and connects to the large intestine.
The small intestine is divided into three main sections - the duodenum, jejunum, and ileum. The duodenum, approximately 25 cm long, is nearest the stomach. It acts as a 'mixing bowl,' where chyme (partially digested food) blends with digestive enzymes from the pancreas and liver. The duodenum's unique C-shape wraps...

You might also read

Related Articles

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

Sort by
Same author

Correlation of Clinicopathological Features of Breast Cancer with Molecular Subtypes Taking Ki-67 into Consideration: Single Institution Experience Over 5 Years.

Current health sciences journal·2022
Same author

Primary neuroendocrine carcinoma of the breast: A rare and distinct entity.

Indian journal of cancer·2016
Same author

Amniotic band syndrome.

The Indian journal of surgery·2014
Same author

Hemangiopericytoma of the hand.

Indian journal of surgical oncology·2014
Same author

Rare case of ileal perforation.

Journal of clinical and diagnostic research : JCDR·2013
Same author

Evisceration of the appendix: a rare complication of intraperitoneal drainoge.

Journal of the Indian Medical Association·2013
Same journal

Gynandroblastoma: a rare ovarian tumour with an unusual clinical presentation.

Journal of the Indian Medical Association·2015
Same journal

Bilateral hip and knee arthroplasty in ochronotic arthritis.

Journal of the Indian Medical Association·2015
Same journal

Biliary colic with dilated common bile duct: simple "sheepish" problem?

Journal of the Indian Medical Association·2015
Same journal

Proximal femoral focal deficiency revisited: a case report.

Journal of the Indian Medical Association·2015
Same journal

Disseminated intra-abdominal hydatid disease: surgical management.

Journal of the Indian Medical Association·2015
Same journal

Eosinophilic ascitis, an unusual presentation of eosinophilic gastro-enteritis.

Journal of the Indian Medical Association·2015
See all related articles

Related Experiment Video

Updated: Jun 19, 2026

Three-Dimensional Printing of a Complex Aortic Anomaly
03:40

Three-Dimensional Printing of a Complex Aortic Anomaly

Published on: November 1, 2018

Double Meckel's diverticulum.

Leo Francis Tauro1, John Joseph S Martis, H Divakar Shenoy

  • 1Department of General Surgery, Fr Muller Medical College Hospital, Mangalore 575002.

Journal of the Indian Medical Association
|October 9, 2009
PubMed
Summary
This summary is machine-generated.

Meckel

More Related Videos

Multimodality Diagnosis of Mesenteric Ischemia
05:07

Multimodality Diagnosis of Mesenteric Ischemia

Published on: July 21, 2023

The Role of Anatomical Dissection in Defining Colic and Small Bowel Artery Lymphovascular Bundles in the D3 Volume of Small and Large Bowel Mesentery
05:43

The Role of Anatomical Dissection in Defining Colic and Small Bowel Artery Lymphovascular Bundles in the D3 Volume of Small and Large Bowel Mesentery

Published on: August 1, 2025

Related Experiment Videos

Last Updated: Jun 19, 2026

Three-Dimensional Printing of a Complex Aortic Anomaly
03:40

Three-Dimensional Printing of a Complex Aortic Anomaly

Published on: November 1, 2018

Multimodality Diagnosis of Mesenteric Ischemia
05:07

Multimodality Diagnosis of Mesenteric Ischemia

Published on: July 21, 2023

The Role of Anatomical Dissection in Defining Colic and Small Bowel Artery Lymphovascular Bundles in the D3 Volume of Small and Large Bowel Mesentery
05:43

The Role of Anatomical Dissection in Defining Colic and Small Bowel Artery Lymphovascular Bundles in the D3 Volume of Small and Large Bowel Mesentery

Published on: August 1, 2025

Area of Science:

  • Gastroenterology
  • Pediatric Surgery
  • Congenital Malformations

Background:

  • Meckel's diverticulum affects 2% of the population.
  • Alimentary tract duplications are rare congenital anomalies, with the small bowel being the most common site.
  • These conditions can mimic other surgical diseases and lead to significant morbidity if untreated.

Observation:

  • Pre-operative diagnosis of Meckel's diverticulum is challenging.
  • A rare case of duplication of Meckel's diverticulum was identified.

Findings:

  • The study reports a unique case of a duplicated Meckel's diverticulum.
  • This highlights the spectrum of congenital anomalies of the alimentary tract.

Implications:

  • Accurate pre-operative diagnosis of Meckel's diverticulum and its duplications is crucial for timely surgical intervention.
  • Understanding these rare malformations aids in managing complex gastrointestinal conditions in children.
  • This case contributes to the literature on rare congenital anomalies, informing diagnostic and treatment strategies.