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Related Concept Videos

Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

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Capsule endoscopy, or wireless or video capsule endoscopy, is a diagnostic procedure for examining the entire gastrointestinal tract. Patients swallow a capsule about the size of a vitamin tablet. The capsule is equipped with a transmitter, a battery, an LED light source, and a color video camera to capture images throughout the gastrointestinal tract. This procedure is particularly useful for diagnosing conditions such as Crohn's disease, ulcerative colitis, tumors, polyps, ulcers,...
379
Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

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Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
Patient...
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

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Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
222
Barrett Esophagus-II: Clinical Manifestations and Management01:21

Barrett Esophagus-II: Clinical Manifestations and Management

347
Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure...
347
Esophageal Strictures-II: Clinical Features and Management01:26

Esophageal Strictures-II: Clinical Features and Management

189
Patients with esophageal strictures often experience a range of symptoms. Initially, they may have difficulty swallowing solid foods, which can progress to include liquids. Additional symptoms may involve chest pain or discomfort, regurgitating food and fluids, heartburn, unintentional weight loss, coughing or choking during meals, and hoarseness.
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
189
Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

175
Diagnosing and managing appendicitis requires a structured and comprehensive approach that spans from initial assessment to postoperative care. Here is an overview of the process:
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
175

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Related Experiment Video

Updated: Oct 17, 2025

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
04:14

Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults

Published on: February 28, 2025

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Inverted Meckel's diverticulum diagnosed using capsule endoscopy: A case report.

Ismael El Hajra Martínez1, Marta Calvo2, José Luis Martínez-Porras1

  • 1Department of Gastroenterology, Hospital Universitario Puerta de Hierro, Madrid 28222, Spain.

World Journal of Gastroenterology
|October 11, 2021
PubMed
Summary

Inverted Meckel's diverticulum, a rare condition, can cause iron deficiency anemia. Diagnosis often requires advanced imaging like CT scans after initial endoscopic procedures fail to identify the cause.

Keywords:
Anemia studyCapsule endoscopyCase reportInverted Meckel’s diverticulumSmall bowel tumor

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Multimodality Diagnosis of Mesenteric Ischemia
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Area of Science:

  • Gastroenterology
  • Surgical Pathology

Background:

  • Meckel's diverticulum is a common congenital anomaly.
  • Inverted Meckel's diverticulum is a rare, often asymptomatic, complication.

Observation:

  • A 33-year-old male presented with iron deficiency anemia.
  • Initial upper endoscopy and colonoscopy revealed no abnormalities.
  • Capsule endoscopy provided a clue, leading to CT confirmation of inverted Meckel's diverticulum.

Findings:

  • Laparoscopic intestinal resection confirmed a Meckel's diverticulum.
  • The diverticulum was inverted, presenting as a diagnostic challenge.

Implications:

  • Inverted Meckel's diverticulum may be missed by standard endoscopic evaluations.
  • High clinical suspicion is crucial for diagnosing this uncommon condition.
  • Prompt diagnosis and surgical intervention are necessary for effective management.