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HHS Digestive System
Diagnostic and Therapeutic Procedures
Question | Answer |
---|---|
Hepatitis Panel | Panel of blood tests that identify the specific virus HAV, HBV, or HCV causing hepatitis by testing serum using antibodies to each of these antigens |
Liver Function Tests (LFT’s) | Group of blood tests that evaluate liver injury, liver function, and conditions often associated with the biliary tract |
Serum Bilirubin | Measurement of the level of bilirubin in the blood |
Barium Enema | Radiographic examination of the rectum and colon following enema administration of barium sulfate into the rectum |
Barium Swallow | Radiographic examination of the esophagus, stomach, and small intestine following oral administration of barium sulfate |
Ultrasonography (US) | High-frequency sound waves to analyze the anatomical structures |
Biopsy | Representative tissue sample removed from a body side for microscopic examination |
Nasogastric Intubation | Procedure that involves insertion of a nasogastric tube through the nose into the stomach to remove gastric distention or obtain specimen |
Anastomosis | surgical joining of two ducts, vessels, or bowel segments to allow flow from one to another |
Bariatric Surgery | Group of procedures that treat morbid obesity, a condition which arises from sever accumulation of excess weight as fatty tissue |
Vertical Banded Gastroplasty | Upper stomach near the esophagus is stapled vertically to reduce it to a small pouch |
Roux-en-Y gastric bypass (RGB) | Stomach is first stapled to decrease it to a small pouch, next the jejunum is shortened & connected to the small stomach pouch |
Polypectomy | Excision of a polyp |