Intrapelvic Pseudocyst After Total Hip Arthroplasty: A Case Report / 대한정형외과학회잡지
The Journal of the Korean Orthopaedic Association
;
: 240-245, 1998.
Article
in Korean
| WPRIM
| ID: wpr-644594
ABSTRACT
Many uncemented acetabular components use transfixation screws to stabilize the acetabular component until ingrowth of bone occurs. But the use of transacetabular screw fixation in total hip arthroplasty could increase the incidence of intrapelvic complications including neurovascular injury, extrinsic compression and erosion of intrapelvic organs. Metal debris was attributed to corrosion or fretting between screw and metal shell may lead to pelvic osteolysis. A foreign body reaction to metal and polyethylene wear debris in a loose acetahular component eroded the medial wall of the acetabulum and produced an intrapelvic mass. We experienced a case of intrapelvic pseudocyst in a failed total hip arthroplasty. The cyst communicated with hip joint through the transacetabular fixation screw which was placed near the center of the acetahulum.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Osteolysis
/
Incidence
/
Foreign-Body Reaction
/
Cytochrome P-450 CYP1A1
/
Arthroplasty, Replacement, Hip
/
Corrosion
/
Polyethylene
/
Hip
/
Hip Joint
/
Acetabulum
Type of study:
Incidence study
/
Prognostic study
Language:
Korean
Journal:
The Journal of the Korean Orthopaedic Association
Year:
1998
Type:
Article
Similar
MEDLINE
...
LILACS
LIS