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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,...
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

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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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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:
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Meaning of Cystoscopic Examination:Cystoscopy is an essential diagnostic tool in urology that is used to assess the structure and function of the genitourinary system. It provides a direct view of the urethra, bladder, and, in some cases, the ureteral openings. This procedure helps detect structural abnormalities, infections, cancers, and blockages in the urinary tract. There are two types of cystoscopy:Flexible cystoscopy is commonly performed in outpatient settings due to its less invasive...
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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.
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Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

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Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
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Related Experiment Video

Updated: Dec 17, 2025

Diagnosis of Ecto- and Endoparasites in Laboratory Rats and Mice
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[Helminths detection with video capsule endoscopy].

A O Akopova1, O M Mikcheeva1, P L Shcherbakov2

  • 1Loginov Moscow Clinical Scientific Center.

Terapevticheskii Arkhiv
|June 30, 2020
PubMed
Summary
This summary is machine-generated.

Video capsule endoscopy (VCE) detected helminthiasis in 18 of 208 patients, primarily for obscure gastrointestinal bleeding and inflammation. VCE is most effective for diagnosing parasitic infections when anemia has an unknown cause.

Keywords:
anemiaascariasishelminthiasissmall intestinetoxocarosisvideo capsule endoscopy

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Area of Science:

  • Gastroenterology
  • Parasitology
  • Medical Imaging

Background:

  • Video capsule endoscopy (VCE) is a valuable tool for diagnosing small intestine diseases.
  • Helminthiasis, or parasitic worm infections, can present with complex gastrointestinal symptoms.
  • Identifying the source of obscure gastrointestinal bleeding and inflammation are common indications for VCE.

Purpose of the Study:

  • To report clinical observations of helminthiasis detection using VCE.
  • To evaluate the utility of VCE in diagnosing parasitic infections within specific clinical contexts.
  • To assess the cost-effectiveness and efficiency of VCE for helminthiasis diagnosis.

Main Methods:

  • Retrospective analysis of 208 patients undergoing VCE.
  • Review of indications for VCE, including inflammatory bowel disease and obscure gastrointestinal bleeding.
  • Documentation of helminthiasis findings during VCE procedures.

Main Results:

  • Helminthiasis was detected in 18 out of 208 patients (8.7%) via VCE.
  • VCE was primarily indicated for complex cases of small intestine bleeding and suspected inflammatory diseases.
  • The diagnostic yield of VCE for parasitic infections was notably high in cases of unexplained anemia.

Conclusions:

  • VCE can effectively detect helminthiasis in patients with obscure gastrointestinal issues.
  • Laboratory techniques should remain the primary diagnostic method for parasitic diseases due to VCE cost.
  • VCE shows high efficiency for diagnosing helminthiasis in patients with anemia of unknown etiology.