CH 6 Digestive System Terminology Flashcards
abdominal ultrasonography
Sound waves beam into the abdomen and produce an image of the abdominal viscera.
aphthous stomatitis
Inflammation of the mouth with small, painful ulcers; canker sores
atresia
Absence of normal opening.
bariatric surgery
gastric bypass surgery. (bar/o=weight; iatr/o=treatment) weight loss surgery. reduces the size of the stomach and diverts food to the jejunum.
biliary atresia
Congenital absence of the opening from the common bile duct into the small intestine (duodenum)
bronchiectasis
Abnorma widening of the bronchial tubes or their branches.
bronchospasm
sudden involuntary contraction of the muscles in the walls of the bronchial tubes; occurs in asthma
buccal
pertaining to the cheek
cecal volvulus
Abnormal twisting of the cecum (first part of the colon)
celiac disease
inherited autoimmune disorder. Villi in the small intestine are damaged by the immune system when the affected person eats foods containing gluten. Malabsorption & malnutrition occur.
cheilosis
Abnormal condition of the lips
cholangitis
inflammation of the bile vessel most commonly caused by a bacterial infection.
cholangiography
X-ray recording of bile vessels (ducts) using radiopaque contrast medium.
Process of X-ray imaging bile ducts after injecting contrast in the bile ducts
cholangiopancreatography
X-ray recording of bile vessels (ducts) and the pancreas after administration of contrast material directly into the bile and pancreatic ducts.
cholecystectomy
Excision or removal of the gallbladder
cholecystojejunostomy
Formation of a new opening between the gallbladder and the jejunum (second part of the small intestine); an anastomosis
cholecystolithiasis
Abnorml condition of stones in the gallbladder.
choledochal
Pertaining to the common bile duct
cholelithiasis
Abnormal condition of forming gallstones
cholestasis
Stoppage of bile flow
colectomy
surgical removal (excision) of the colon (large intestine)
colonoscopy
visual endoscopic examination of the colon
computed tomography
Series of x-ray pictures showing cross-sectional, axial, or transverse images of internal organs.
dentalgia
Pain in a tooth
duodenal
pertaining to the duodenum
dysmenorrhea
Painful menstrual flow
dyspepsia
Painful digestion; indigestion
dysphagia
Difficulty in swallowing