Endoscopic ultrasound is a procedure that combines endoscopy and ultrasound to create images of the digestive tract and nearby organs and tissues. It also is called EUS. During EUS, a thin, flexible tube called an endoscope is placed in the digestive tract.

Endoscopic ultrasound is a minimally invasive procedure that uses a camera device (endoscope) together with high frequency sound waves (ultrasound) to examine the GI tract and beyond. A regular endoscope is a thin, lighted tube that can be inserted through the mouth or anus to view inside your esophagus, stomach or intestines.

Endoscopic ultrasound (EUS) combines ultrasound and conventional endoscopy technologies to see beyond the walls of the gastrointestinal tract. EUS allows endoscopists to visualize all five layers of the GI tract, as well as surrounding tissue and organs.

2022年4月28日 · An endoscopic ultrasound (EUS) procedure is a safe, effective way for healthcare providers to examine the inside of the digestive tract. It is a minimally invasive outpatient procedure. Providers use EUS tests to diagnose the cause of digestive problems, cancers and cancer spread.

2023年12月12日 · Endoscopic ultrasound (EUS) is a procedure that examines your gastrointestinal tract. It combines two imaging techniques – endoscopy and ultrasound. EUS can be used to diagnose diseases and other conditions in your …

2023年7月31日 · An endoscopic ultrasound scan (EUS) is an internal scan that shows images of the digestive tract. An EUS uses ultrasound waves to identify gastrointestinal conditions, such as blockages, cysts, or tumors. To perform an EUS, clinicians will pass an ultrasound endoscope through the mouth or anus.

An endoscopic ultrasound (EUS) is a specialized procedure that blends: Endoscopy — use of a scope to look at the inside lining of the gastrointestinal (GI) tract. Ultrasound — use of high frequency sound waves to see detailed images of the bowel wall and nearby organs or structures.

Endoscopic ultrasound has an important role in the evaluation of subepithelial lesions in the GI tract. It can characterise lesions by determining their size, margins, layer of origin and echo texture and can differentiate between extramural or intramural lesions.

Endoscopic ultrasound, also known as EUS, is both a treatment tool and an examination and diagnostic tool for the lining and the walls of the upper gastrointestinal tract (esophagus, stomach and duodenum, which is the first part of the small intestine) and …

2024年12月13日 · An upper endoscopic ultrasound diagnoses diseases and disorders in the upper gastrointestinal tract, while a lower endoscopic ultrasound examines the lowermost digestive tract and surrounding internal organs. An EUS may be required if a doctor sees any abnormalities and needs to look closer at the gastrointestinal tract and nearby organs.