Misc Procedures & Tests Flashcards
ablation
removal of abnormal tissue by surgical or mechanical means
adenectomy
the removal of a gland
adenoidectomy
removal of the adenoids
adrenalectomy
removal (excision) of adrenal glands
amniocentesis
surgical puncture to remove fluid from the amnion
analysis
separating a substance into its component parts
anastomosis
new surgical connection between two previously unconnected bowel parts, vessels, or ducts
angiography
x-ray recording of blood vessels after contrast is injected
angioplasty
surgical repair of a blood vessel. A tube (catheter) is placed in a clogged artery and a balloon at the end of the tube is inflated to flatten the clogged material agains the wall of the artery. This enlarges the opening of the artery so that more blood can pass through
arteriovenous fistula
an abnormal communication between an artery and a vein. Can also be created surgically to provide access for hemodialysis
arthrocentesis
surgical puncture to remove fluid from a joint
arthrogram
x-ray record of a joint
arthroplasty
surgical repair of a joint, especially to restore mobility in osteoarthritis or rheumatoid arthritis
arthroscope
instrument used to examine the inside of a joint
arthroscopy
process of visual examination of a joint
autopsy
examination of a dead body to determine the cause of death. A.k.a. postmortem exam or necropsy. Literally means “to see” with “one’s own” eyes
bariatric surgery
surgery on part of the gastrointestinal tract for obesity (bari/o meaning weight)
barium
substance used as a radiopaque (x-rays cannot pass through it) contrast medium for x-ray examination of the digestive tract)
barium enema
x-ray study of the lower digestive tract performed by instilling a solution of barium into the rectum, which highlights structures seen on the x-ray images
barium swallow
x-ray study of the upper digestive tract performed by having the patient swallow a solution of barium, which highlights structures seen on the x-ray images
biopsy
removing living tissue for subsequent viewing under a microscope or other laboratory studies
bronchoscope
instrument used to visually examine bronchial tubes
bronchoscopy
visual examination of bronchial tubes by passing an endocscope through the trachea into the bronchi
cardiac catheter ablation
procedure to correct an arrhythmia by advancing a flexible tube (catheter) through blood vessels into the heart. High-frequency electrical impulses then destroy the abnormal tissue that is causing the arrhythmia
cardioversion
brief discharges of electricity passing across the chest to stop a cardiac arrhythmia
catheter
flexibile or rigid hollow tube used to drain fluids from the body or inject fluids into the body. Also used to help keep passageways open
CAT scan
computerized axial tomography
cholecystectomy
removal of the gallbladder
choledochoduodenostomy
new surgical attachment of the common bile duct to the duodenum; an anastomosis
choledochotomy
incision of the common bile duct
colectomy
removal of the colon
colocolostomy
new surgical connection between two previously unconnected portions of the colon. An anastomosis
colonoscopy
visual examination of the colon
colostomy
opening of the colon to the outside of the body
colposcopy
visual examination of the vagina and cervix
computed tomography scan
x-ray images taken to show the body in cross-sectional views (CT scan)
conization
removal of a wedge-shaped piece of tissue from the cervix in the diagnosis and treatment of early cancer of the cervix
coronary angiogram
x-ray record of blood vessels surrounding the heart
coroner
person who determines cause of death in cases where the death was sudden, unexpected, of suspicious origin, or while under police custody; generally has legal and/or medical background
craniotomy
incision of the skull
cryotherapy
treatment using cold (cry/o) temperatures
CT colonography
CT imaging procedure using x-rays and computer equipment to produce images of the colon and display them on a screen
cystoscope
instrument (endoscope) used to view the urinary bladder
cystoscopy
visual examination of the urinary bladder
debridement
removal of diseased tissue from the skin
defribillation
brief discharges of electricity applied to the chest to stop an abnormal heart rhythm
diagnosis
complete knowledge of patient’s condition
dialysis
complete separation of wastes from the blood when the kidneys fail
dilation and curettage
widening of the opening to the cervix and scraping of the inner lining of the uterus
electrocardiogram
record of the electricity in the heart
electroencephalogram
record of the electricity in the brain
electroencephalography
process of recording the electricity in the brain
embolization
use of a substance to block or reduce blood flow in a vessel
endoscopic retrograde cholangiopancreatography
x-ray images of bile ducts and pancrease after injection of contrast through a catheter from the mouth, esophagus and stomach into bile and pancreatic ducts
esophagoscopy
visual examination of the esophagus
excision
act of cutting out, removing or resecting
gadolinium
a chemical element that is used as a contrast agent in MRI studies