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.

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 …

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 (EUS) combines endoscopic visualisation of the gastrointestinal tract with high frequency ultrasound within the structure of a modified endoscope. The merging of these two technologies enables precise imaging of the layers of the gastrointestinal wall as well as accurate assessment of extraluminal structures, thereby ...

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.

2020年3月1日 · Endoscopic ultrasonography (EUS) has evolved from a diagnostic tool to a therapeutic procedure for a wide range of conditions of the upper and lower gastrointestinal tract, hepatobiliary system, pancreas, adrenal glands, kidneys, retroperitoneum, and lymph nodes around the gastrointestinal tract.