Total hip replacement
hip replacement/another name - Answer- arthoplasty
THA - Answer- total hip arthoplasty
why total hip replacement surgery - Answer- arthritis,
fracture
other conditions
first perform hip replacement surgery - Answer- 1960
anatomy of hip - Answer- largest joint
ball in socket
socket formed by the acetabulum/part of pelvis bone
the ball is the femoral head/on the upper end of femur(thighbone)
bone surface cover w/articular cartilage/smooth/cushions the ends of bones/enable to move easily
anatomy of hip synovial - Answer- synovial membrane surrounds the hip joint
band tissue/ligaments (hip capsule) connect the ball to the socket/provide stability to joint
part of hip - Answer- pelvis
femoral head
femur thighbone
acetabulum (socket)
common causes of hip pain - Answer- most common arthritis (disability)
Osteoarthritis,wear tear joint
RA-autoinmmune disease/synovial becomes inflamed/thickened
traumatic arthritis (serious hip injury/fracture)
common causes of hip pain- - Answer- AVASCULAR NECROSISs-poor circulation causes tissue
to die/lack of blood
CHILDHOOD DISEASE-hip may not grow normally
ex scoliosis/hip deformities
total hip replacement surgery - Answer- damage bone/cartilage removed/replaced w prosthetic
components
femoral head removed/replaced/metal stem placed into the hollow center of femur
cemented (press fit ) into bone (screw)
metal/ceramic ball placed on the upper part of stem
it replaces the damage femoral head
damage cartilage surface of socket (acetabulum/removed replaced w/metal socket
plastic/ceramic or metal spacer inserted b/w the new ball to allow/smooth gliding surface
possible complications of surgery - Answer- low/infection-superficially or the wound
major-heart attack/stroke
blood clots/leg blood clots
hip replacement/another name - Answer- arthoplasty
THA - Answer- total hip arthoplasty
why total hip replacement surgery - Answer- arthritis,
fracture
other conditions
first perform hip replacement surgery - Answer- 1960
anatomy of hip - Answer- largest joint
ball in socket
socket formed by the acetabulum/part of pelvis bone
the ball is the femoral head/on the upper end of femur(thighbone)
bone surface cover w/articular cartilage/smooth/cushions the ends of bones/enable to move easily
anatomy of hip synovial - Answer- synovial membrane surrounds the hip joint
band tissue/ligaments (hip capsule) connect the ball to the socket/provide stability to joint
part of hip - Answer- pelvis
femoral head
femur thighbone
acetabulum (socket)
common causes of hip pain - Answer- most common arthritis (disability)
Osteoarthritis,wear tear joint
RA-autoinmmune disease/synovial becomes inflamed/thickened
traumatic arthritis (serious hip injury/fracture)
common causes of hip pain- - Answer- AVASCULAR NECROSISs-poor circulation causes tissue
to die/lack of blood
CHILDHOOD DISEASE-hip may not grow normally
ex scoliosis/hip deformities
total hip replacement surgery - Answer- damage bone/cartilage removed/replaced w prosthetic
components
femoral head removed/replaced/metal stem placed into the hollow center of femur
cemented (press fit ) into bone (screw)
metal/ceramic ball placed on the upper part of stem
it replaces the damage femoral head
damage cartilage surface of socket (acetabulum/removed replaced w/metal socket
plastic/ceramic or metal spacer inserted b/w the new ball to allow/smooth gliding surface
possible complications of surgery - Answer- low/infection-superficially or the wound
major-heart attack/stroke
blood clots/leg blood clots
