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Related Concept Videos

Upper GI Series: Barium Swallow01:24

Upper GI Series: Barium Swallow

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The Barium Swallow Study, or a Barium Esophagogram, is a diagnostic imaging method used to visualize the upper gastrointestinal (GI) tract, including the esophagus, stomach, and small intestine. It employs barium sulfate, a radiopaque contrast material, to provide clear images of the upper digestive system, helping to identify abnormalities, diseases, or structural issues.
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Lower GI Series: Barium Enema01:23

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A Barium Enema, or a lower GI series, is a specialized radiographic examination designed to visualize the lower gastrointestinal tract, specifically the colon and rectum. This procedure is instrumental in diagnosing various conditions such as colorectal cancer, polyps, diverticulosis, and inflammatory bowel disease.
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Imaging Studies I: Kidney, Ureter, and Bladder Studies01:28

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Kidney, Ureter, and Bladder (KUB) StudiesKidney, Ureter, and Bladder (KUB) studies are standard diagnostic imaging procedures used to assess the anatomy of the urinary system. They are commonly utilized for patients experiencing abdominal pain or urinary symptoms. By using a simple X-ray of the abdomen, KUB studies can reveal structural and pathological abnormalities within the kidneys, ureters, and bladder. These studies are particularly valuable in diagnosing kidney stones, urinary...
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Imaging Studies II: Ultrasonography01:24

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IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
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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.
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Related Experiment Video

Updated: Dec 15, 2025

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
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Best Practices in Modified Barium Swallow Studies.

Bonnie Martin-Harris1, Cheri L Canon2, Heather Shaw Bonilha3,4

  • 1Roxelyn and Richard Pepper Department of Communication Sciences and Disorders, Northwestern University, Evanston, IL.

American Journal of Speech-Language Pathology
|July 12, 2020
PubMed
Summary
This summary is machine-generated.

The modified barium swallow study (MBSS) is a key diagnostic tool for swallowing disorders, offering real-time visualization of bolus flow. Adhering to best practices ensures accurate assessment and effective treatment planning for patients.

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Area of Science:

  • Medical Imaging
  • Gastroenterology
  • Speech-Language Pathology

Background:

  • The modified barium swallow study (MBSS) is a crucial videofluoroscopic evaluation for assessing swallowing function.
  • It visualizes bolus flow in the upper aerodigestive tract, aiding in diagnosis and treatment planning.

Purpose of the Study:

  • To review the current state of science and best practices for modified barium swallow studies (MBSS).
  • To provide insights from speech-language pathologists and radiologists on MBSS standardization and application.

Main Methods:

  • A comprehensive review of existing literature and clinical practices related to MBSS.
  • Consideration of perspectives from practicing speech-language pathologists and radiologists.
  • Inclusion of current challenges and emerging trends in MBSS research and clinical application.

Main Results:

  • The review outlines MBSS standards, interpretation guidelines, and reporting protocols.
  • It highlights the importance of interdisciplinary collaboration between speech-language pathologists and radiologists.
  • Special considerations for pediatric MBSS and radiation exposure management are discussed.

Conclusions:

  • MBSS is the primary examination for real-time visualization of swallowing mechanics.
  • Validated protocols and best practices are essential for the clinical validity of MBSS.
  • This review provides a foundation for understanding current best practices in MBSS.