Ch 15 - Musculoskeletal System Terminology Flashcards
calc/o,
calci/o
calcium
ex. hypercalcemia - excessive calcium in the blood
ex. decalcification - the process of making less calcium
kyph/o
humpback, hunchback (posterior curvature in the thoracic region)
ex. kyphosis - abnormal condition of humpback or hunchback
lamin/o
lamina (part of the vertebral arch)
ex. laminectomy - removal of the lamina
lord/o
curve, swayback (anterior curvature in the lumbar region)
ex. lordosis - abnormal condition of anterior curvature in the lumbar region
lumb/o
loins, lower back
ex. lumbar - p. the lower back
ex. lumbosacral - p. the lower back and sacrum
myel/o
bone marrow
ex. myelopoiesis - formation of bone marrow
orth/o
straight
ex. orthopedics - physicians who treat bone, joint, and muscle conditions
oste/o
bone
ex. osteitis - inflammation of bone
ex. osteodystrophy - defective bone development
ex. osteogenesis - formation of bone
scoli/o
crooked, bent (lateral curvature)
ex. scoliosis - the spinal column is bent abnormally to the side
spondyl/o (used to make words about conditions of the structure)
vertebra
ex. spondylosis - degeneration of intervertebral disks
vertebr/o (used to describe the structure itself)
vertebra
ex. vertebroplasty - surgical repair of the vertebra
-blast
embryonic or immature cell
ex. osteoblast - immature bone cell that builds up bone
-clast
to break
ex. osteoclast - bone cell that breaks down bone tissue
-listhesis
slipping
ex. spondylolisthesis - the forward slipping of a vertebra over a lower vertebra
-malacia
softening
ex. osteomalacia - softening of bone
-physis
to grow
ex. epiphysis - the end of a long bone
-porosis
pore, passage
ex. osteoporosis - loss of bony tissue
-tome
instrument to cut
ex. osteotome - instrument to cut bone
acetabul/o
acetabulum (hip socket)
ex. acetabular - p. the acetabulum
calcane/o
calcaneus (heel)
ex. calcaneal - p. the calcaneus
carp/o
carpals (wrist bones)
ex. carpal - p. the carpals
clavicul/o
clavicle (collar bone)
ex. supraclavicular - p. above the clavicle
cost/o
ribs (true ribs, false ribs, and floating ribs)
ex. subcostal - p. below the ribs
crani/o
cranium (skull)
ex. craniotomy - incision into the cranium
femor/o
femur (thigh bone)
ex. femoral - p. the femur
fibul/o
fibula (smaller lower leg bone)
ex. fibular - p. the fibula
humer/o
humerus (upper arm bone)
ex. humeral - p. the humerus
ili/o
ilium (upper part of pelvic bone)
ex. iliac - p. the ilium
ischi/o
ischium (posterior part of the pelvic bone)
ex. ischial - p. the ischium