ERCP is performed by using a duodenoscope. The scope is inserted through esophagus to the stomach and into the second portion of duodenum. Once the papilla of Vater is identified, the bile ducts and pancreatic ducts are injected with contrast material through a small plastic catheter, and x-ray pictures are taken. When these x-ray pictures show stones or obstructions, they can often be treated during the same ERCP examination.
EGD ( also known as an upper endoscopy, upper GI endoscopy gastroscope, or panendoscopy ) is a procedure that enables your physician to inspect the lining of the upper part of your gastrointestinal tract, i.e., the esophagus, stomach, and the duodenum (first and second portion of the duodenum) using a thin flexible tube approximately 130cm in length.
lower gastrointestinal bleeding or positive reaction of fecal cult blood test
IVP can show the size, shape, position of the kidneys, the bladder, the ureters, and it can demonstrate the obstructive abnormalities including stones, tumors, and congenital urinary tract obstruction.
Hepatoma is a malignant tumor of the liver, accounting for 80 to 90% of all liver cancers.
A GI series ( barium enema ) is a set of X-rays taken to examine the esophagus, stomach, small intestine, and colon.
To examine the large intestine’s shape, function, and presence or absence of obstruction, ulcer, polyp, tumor or diverticulum by barium enema under X-ray.
What should I know before taking GI Klean and undergo colonoscopy? 我要做大腸鏡，服用GI Klean腸見淨藥粉清腸，我要注意什麼？(英文)2020/12/21
Colonic preparation is the key to the diagnostic accuracy and therapeutic safety of colonoscopy. If the bowel preparation is poor, it will be hard to find the small lesions in your colon. Therefore, please follow the instructions for your bowel prep.
What should I know before taking Bowklean Powder for colon cleaning and going into a colonoscopy? 我要做大腸鏡，服用﹝保可淨散劑﹞清腸，我該注意什麼？(英文)2020/12/21
If the colon is not completely cleaned out and residual stool covers small lesions (e.g. polyps or small-cell cancer), the performance of your exam completion will have negative impact. Therefore, please follow the administration of cathartic below for cleaning your colon.
A liver biopsy is a procedure to remove a small piece of liver tissue by using a biopsy needle, and the pathologist can examine this tissue by using a microscope and check if there are any signs of damage or disease.