Module 8-Articular System Flashcards
combining forms meaning “joints”
Arth-, arthr(o)-
the capability of being bent
Flexibility
the capability of movement
Mobility
x-ray picture of a joint taken after the injection of radiopaque dye into the joint
Arthrogram
the femur turns inward at the hip joint
Coxa vara
separation, a standing apart, a separated joint
Diastasis
condition in which a structure is apart from its normal location
Dislocation
joint that is out of position but not totally out of its socket
Luxation
degree of dislocation less than a total dislocation; an incomplete or partial dislocation
Subluxation
the lower leg points outward from the knee; also referred to as “bowleg”
Genu varum
the lower leg points inward at the knee; also referred to as “knock-knee”
Genu valgum
condition that results in the hammer appearance of the great toe
Hallux malleus
condition in which the foot is flat
Pes planus
protrusion of the cartilage between the vertebrae
Slipped disk
condition in which the curve of the spine is exaggerated beyond the limits of the natural curve of the spine
Spinal curvature
condition in which there is a lateral, or sideways, bending of the spine
Scoliosis
condition in which the thoracic portion of the spin is abnormally curved, resulting in a hunched back
Kyphosis
condition in which the normal bent is forward curve of lumbar portion of the spine is increased to an abnormal level; also referred to as “hollow-back” or “swayback”
Lordosis
forward slipping of a vertebra
Spondylolithesis
injury of joint ligaments without dislocation
Sprain
term that indicates an abnormality in the ankle and the foot; commonly referred to as a “clubfoot”
Talipes