Intraoperative femoral head dislodgement during total hip arthroplasty: a report of four cases
نویسندگان
چکیده
منابع مشابه
Intraoperative femoral head dislodgement during total hip arthroplasty: a report of four cases
Dislodgment of trial femoral heads and migration into the pelvis during total hip arthroplasty is a rarely reported complication with limited published cases. There are three primary mechanisms of femoral head separation: dislodgement during reduction attempt, disassociation from anterior dislocation while assessing anterior stability, and during dislocation after implant trialing. If the trial...
متن کاملIntraoperative Migration of the Trial Femoral Head into the Pelvis during Total Hip Arthroplasty –report of Two Cases–
Various complications occur during total hip arthroplasty (THA). It is common to implement trial treatments of various implants during THA. Here we report on 2 cases in which the trial femoral head fell into the pelvis and migrated during THA. The trial head was not retrieved but left inside in one case, while the other presented the opportunity for a possible retrieval. It is important to reco...
متن کاملIntraoperative dislocation of a trial femoral head into the pelvis during total hip arthroplasty.
for total hip arthroplasty have become popular over the past few years. However, the shorter incision leads to higher soft-tissue tension, increasing the chances for dislocation. We describe the case of a woman who underwent total hip arthroplasty by a minimally invasive variation of a common arthroplasty procedure and suffered dislocation of the femoral component from the acetabulum into the p...
متن کاملIntraoperative dislocation of the prosthetic femoral head into the pelvis during total hip arthroplasty.
An 86-year-old woman with severe osteoarthritis and severe pain in her left hip underwent total hip arthroplasty. Intraoperatively, the 22 mm femoral head impinged on the anterior rim of the acetabulum during a reduction maneuver, and disengagement of the femoral head from the neck occurred with migration of the head over the pelvic brim along the inner table of the pelvis. This complication re...
متن کاملBleeding of Femoral Head during Total Hip Arthroplasty for Osteoarthrosis.
OBJECTIVE To evaluate the bleeding of the femoral head on hip osteoarthritis in patients who underwent total hip arthroplasty. METHODS One hundred and three hips affected by primary hip osteoarthritis were evaluated. After surgical dislocation, the femoral head was divided into four quadrants, and micro perforations were made in order to observe and assess the presence of bleeding, as early t...
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ژورنال
عنوان ژورنال: Arthroplasty Today
سال: 2018
ISSN: 2352-3441
DOI: 10.1016/j.artd.2017.08.002