Sometimes a biopsy may be taken during the procedure to get a sample or more information.
You are not awake during the procedure and should not feel any pain.
Endoscopic ultrasound is a very safe procedure.
Verywell/Emily Roberts
Endoscopic Ultrasound Indications
Endoscopic ultrasound is helpful for seeing parts of the digestive system.
It may be ordered to confirm or rule out a suspected digestive disease or a condition.
An EUS will give more detailed information than an X-ray or an external ultrasound.
Endoscopic Ultrasound Procedure
Endoscopic ultrasound is usually done in a hospital.
The duration of the test varies greatly but usually lasts about one hour.
During the Test
You will be wheeled into the room where the test takes place.
For a lower digestive tract test, you will be asked to lay on you left side.
There will be an anesthesiologist and nurses who may attach various monitors for monitor vital signs during the test.
Some sedation will be given through your IV and you will fall asleep.
If needed, samples (biopsies) can be collected.
Let the staff know if you have any symptoms like unusual pain or nausea.
Ginger ale or water may be given during this recovery time.
It may be longer before food is allowed.
The medical team can recommend how to treat this at home and long it will last.
If this happens, surgery will be necessary to repair the hole.
However, this is rare.
It may feel stressful to be told that such a test is needed and then undergo it.
Ask questions about the test and how and when results will be available to lessen your anxiety.
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Lakhtakia S. “Complications of diagnostic and therapeutic Endoscopic Ultrasound.
Best Pract Res Clin Gastroenterol.
2016 Oct;30(5):807-823.
