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Blesi8e Ch13 Terms
[MA4] The Skeletal System [Tier 01]
Term | Definition |
---|---|
alignment | being in proper position |
amputate | to cut off, remove a part |
appendicular | pertaining to the limits or things that append to other parts. |
arthritis | inflammation of a joint |
articulation | the place where two or more bony parts join together. |
axial skeleton | pertaining to the spinal column, skull and rib cage of the skeleton |
bunion | a bursa with a callus formation |
bursa | a sac or pouch in connective tissue chiefly around joints. |
callus | in fractures, refers to the formation of new osseous material around the fracture site |
cancellous | a mesh-like network of spongy bone at the ends and parts of long bones. |
carpal | bone of the wrist |
cartilage | a strong, tough, elastic tissue forming part of the skeletal system; pre-calcified bone in infants and young children |
cervical | pertaining to the neck portion of the spinal column |
clavicle | the collar bone, articulating with the sternum and scapula |
coccyx | the tailbone; the last four bones of the spine |
comminuted fracture | a crushed bone fracture with many fragments |
compound fracture | with fractures, refers to bone fragments piercing the skin |
cranium | the skull, the eight bones of the head enclosing the brain |
depressed fracture | a fracture of the skull where bone fragments are driven inward. |
diarthrosis | a movable joint; another word for synovial joint |
dislocation | the displacement of a part; usually refers to a bone temporarily out of its normal position in a joint. |
embolus | foreign material that obstructs a blood vessel |
epiphysis | the cartilaginous ends of the long bones that allow for growth |
femur | the thigh bone of the leg |
fibula | a long, thin bone in the leg from the knee to the ankle |
fracture | the sudden breaking of a bone |
greenstick fracture | an incomplete fracture, occurring in children |
humerus | the long bone of the upper arm |
illium | the hip bone, upper "butterfly" |
impacted fracture | refers to a fracture where the broken ends are jammed together |
intervertebral | between the vertebrae |
ischium | posterior and inferior portion of the hip bone, lower "butterfly" |
kyphosis | a convex curvature of the spine; humpback |
laminectomy | the removal of a portion of the vertebral posterior arch |
ligament | fibrous tissue that connects bone to bone |
lordosis | abnormal anterior curvature of the lumber spine |
marrow | the soft tissue in the hollow of long bones |
metacarpal | pertaining to the five bones of the hand between the wrist and the phalanges |
metatarsal | bones of the instep of the foot |
osteoporosis | a condition resulting from a decrease in the amount of calcium stored in the bone |
patella | the kneecap |
periosteum | the fibrous membrane covering the bone except at the articulating surface |
phalanges | bones of the fingers and toes |
phalanx | any one of the bones of the fingers or toes |
phantom limb | an illusion following amputation of a limb that the limb still exists |
prosthesis | an artificial replacement of a missing body part |
radius | a long bone of the forearm, thumb side |
reduce | to restore the ends of a fractured bone to their usual relationship |
sacrum | five fused vertebrae that lie between the coccyx and the lumbar vertebrae of the spinal column |
scapula | the shoulder blade |
scoliosis | lateral curvature of the spine |
simple fracture | a fracture without involvement of the skin surface |
skeletal | pertaining to the skeleton or bony structure |
spinal fusion | the surgical implanting of a bone fragment between the processes of two or more spinal vertebrae to render them immobile |
sprain | the forcible twisting of a joint with partial rupture or other injury of its attachments |
sternum | the breastbone, center piece |
symphysis pubis | the junction of the pubic bones on the midline in front. |
synovial | a moveable joint; also called diarthrosis |
tarsal | pertaining to the seven bones of the instep of the foot |
tibia | a long, larger bone in the leg from the knee to the ankle |
traction | applied in a straight line to stretch the contracted muscles and permit realignment fo the bone fragments. |
ulna | a long bone in the forearm from the elbow to the wrist, pinky side |
vertebrae | the bones in the spinal column |
xiphoid | a process that forms the tip of the sternum, lower end |