is a surgical puncture of a joint to remove fluid.
atlas
is the first cervical vertebra, which supports the skull.
cephalometer
is an instrument used to measure the head.
cervical vertebrae
are bones that form the skeletal framework of the neck.
diaphysis
means shaft or main part of bone.
myelogram
refers to a radiograph of the spinal canal after injection of a contrast medium.
myorrhexis
means rupture of a muscle.
quadriplegia
means paralysis of all four extremities.
radiologist
is a physician who specializes in the use of x-rays for diagnosis & treatment of disease.
radiology
is study of x-rays & radioactive substances used for diagnosing & treating diseases.
bone marrow
is soft tissue that fills the medullary cavities of long bones.
spondylomacia
means softening of vertebrae.
open fracture
is a fracture in which the broken end of a bone has moved so that it pierces the skin, with possibly extensive damage to surrounding blood vessels, nerves, and muscles.
closed fracture
is a fracture in which the bone is broken, but there is no external wound & surrounding tissue damage is minimal.
proximal
means near the point of attachment to the trunk.
distal
is a directional term that means farthest of the point of attachment to the trunk.
bilateral
means pertaining to or affecting two sides.
articulation
is the place of union between twoor more bones; a joint.