Medical and Surgical root operation definitions Flashcards
alteration
modifying the anatomic structure of a body part without affecting the function of the body part
alteration explanation
improve apperance
face lift
breast augmentation
bypass
altering the route of passage of the contents of a tubular body part
bypass explanation
rerouting contents of a body part to a downsstream area of the normal route, includes one or more anastomosis, with or without the use of a device
coronary artery bypass
colostomy formation
change
taking out or off a device from a body part and putting back an identical or similar device in or on the same body part without cutting or puncturing the skin or a mucous membrane
change explanation
all change procedures are coded using the approach external
urinary catheter change
gastrostomy tube change
control
stopping, or attempting to stop, postprocedural bleeding
control explanation
site of the bleeding is coded as an anatomical region and not to a specific body part
postprostatectomy hemorrhage
post-tonsillectomy hemorrhage
creation
making a new genital structure that does not physically take the place of a body part
creation explanation
used only for sex change operations
vagina in a male
penis in a female
destruction
physical eradication of all or a portion of a body part by the direct use of energy, force or a destructive agent
destruction explanation
none of the body part is physically taken out
fulguration of rectal polyp
cautery of skin lesion
detachment
cutting off all or a portion of the upper or lower extremities
detachment explanation
below knee amputation
disarticulation of shoulder
dilation
expanding an orifice or the lumen of a tubular body part
dilation explanation
orifice can be a natural orifice or an artificially created orifice, by stretching a tubular body part using intraluminal pressure or by cutting part of the orifice or wall
percutaneous transluminal angioplasty
pyloromyotomy
division
cutting into a body part, without draining fluids and/or fases from the body part, in order to seperate or transect a body part
division explanation
all or a portion of the obdy part is separated into 2 or more portions
spinal cordotomy
osteotomy
drainage
taking or letting out fluids and/or gasses from a body part
drainage explanation
qualifier diagnostic is used to identify drainage procedures that are biopsies
thoracentesis
incision and drainage
excision
cutting out or off, without replacement, a portion of a body part
excision explanation
qualifier diagnostic is used to identify drainage procedures that are biopsies
partial nephrectomy
liver biopsy
extripation
taking or cutting out solid matter from a body part
extirpation explanation
solid matter may be an abnormal byproduct of a biological function or a foreigh body
thrombectomy
choledocholithotomy
extraction
pulling or stripping out or off all or a portion of a body part by the use of force
extraction explanation
qualifier diagnostic is used to identify drainage procedures that are biopsies
dilation and curettage
vein stripping
fragmentation
breaking solid matter in a body part into pieces
fragmentation explanation
physical force, manual, ultrasonic applied directly or indirectly is used to break the solid matter into pieces
extracorporeal shockwave lithotripsy
transuretral lithotripsy
fusion
joining together portions of an articular body part rendering the articular body part immobile
fusion explanation
body part is joined together by fixation device, bone graft, or other means
spinal fusion
ankle arthrodesis
insertion
putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological funtion but does not physically take the place of a body part
insertion of radioactive implant
insertion of central venous catheter
inspection
visually and/or manually exploring a body part
inspection explanation
visual exploration may be performed with or without optical instrumentation
diagnostic arthroscopy
exploratory laparotomy
map
locating the route of passage of electrical impulses and/or locating functional areas in a body part
map explanation
applicable only to the cardiac conduction mechanism and the central nervous system
cardiac mapping
cortical mapping
occlusion
completely closing an orifice or lumen of a tubular body