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Related Concept Videos

Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

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The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
804
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...
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Assessment of the Rectum and Anus01:25

Assessment of the Rectum and Anus

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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,...
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Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

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Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
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Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

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An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
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Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

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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...
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Related Articles

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

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Same author

Ugeskrift for laeger·2023
Same author

Corrigendum to "Laparoscopic repair of perforated peptic ulcer is not prognostic factor for 30-day mortality (a nationwide prospective cohort study)" [Int. J. Surg. 72 (2019) 47-54].

International journal of surgery (London, England)·2020
Same author

Laparoscopic repair of perforated peptic ulcer is not prognostic factor for 30-day mortality (a nationwide prospective cohort study).

International journal of surgery (London, England)·2019
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[Post-endoscopic retrograde cholangiopancreatography with descending abscess to knee level].

Ugeskrift for laeger·2019
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Economic benefits of treating medication-overuse headache - results from the multicenter COMOESTAS project.

Cephalalgia : an international journal of headache·2018
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[Epiphrenic oesophageal diverticulum with an oesophagobronchial fistula resulting in a lung abscess].

Ugeskrift for laeger·2016

Related Experiment Video

Updated: Feb 17, 2026

Acupoint Needle-Embedding Combined with Ironing Therapy for Postoperative Pain After Anal Surgery
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Acupoint Needle-Embedding Combined with Ironing Therapy for Postoperative Pain After Anal Surgery

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[Throat pain after colonoscopy].

Pernille Linde Jellestad1, Shadi Andos, Biniam Berhane Teklay

  • 1pernille.jellestad@gmail.com.

Ugeskrift for Laeger
|December 7, 2017
PubMed
Summary

Colonoscopies can lead to rare complications, including colon perforation. This can cause air to spread to the neck and throat, resulting in subcutaneous emphysema.

Area of Science:

  • Gastroenterology
  • Surgical Complications

Background:

  • A 38-year-old male with inflammatory bowel disease (IBD) had an ileostomy and a blinded colon.
  • Eight years post-ileostomy, he underwent colonoscopy due to suspected malignancy in the blinded colon.

Observation:

  • The patient experienced significant pain during the colonoscopy.
  • Two days later, he presented with hoarseness, throat pain, and neck swelling.
  • Imaging revealed subcutaneous emphysema in the neck and pneumoperitoneum.

Findings:

  • Colonoscopy, even in a blinded segment, can result in colon perforation.
  • Perforation led to the migration of air into the neck and throat regions, causing subcutaneous emphysema.

Implications:

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  • This case highlights a rare but serious complication of colonoscopy.
  • Physicians should be aware of potential extra-intestinal manifestations following endoscopic procedures.
  • Prompt recognition and management are crucial for adverse events like colon perforation and subsequent emphysema.