‘Explanting’ the well-fixed, cemented acetabular implant
نویسندگان
چکیده
منابع مشابه
‘Explanting’ the well-fixed, cemented acetabular implant
BACKGROUND Patient support is frequently required during just one part of a procedure (eg the pelvis for the perineal portion of an abdominoperineal resection of the rectum). This is commonly achieved by placing a gel patient positioner underneath the pelvis. However, this positioner can remain in place for a long time and we had noticed that patients complained occasionally of back pain after ...
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We have reviewed 25 cases of focal femoral osteolysis in radiographically stable, cemented femoral implants. In three hips retrieved at post-mortem from two patients, we have been able to make a detailed biomechanical and histological analysis. The interval between arthroplasty and the appearance of focal osteolysis on clinical radiographs ranged from 40 to 168 months, and in over 70% of the ca...
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Ceramic fractures have been reported to occur in hip replacements, but the techniques used to extract a well fixed but fractured component are not commonly described. We present a case of ceramic liner fracture and validate a modification of a previously reported extraction technique that allowed us to save the acetabular cup and insert a polyethylene liner. With an increasing trend in ceramic ...
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Retention of a well-fixed acetabular component in the setting of massive acetabular osteolysis and pelvic discontinuity: A case report.
متن کاملAnterolateral Oblique Distal Femoral Osteotomy for the Removal of Well Fixed Cemented Femoral TKA Components
In the setting of periprosthetic joint infection, the complete removal of implants and cement can be challenging with well-fixed, cemented implants about the knee. This can get especially complex in the setting of long cemented femoral component stems. Osteotomies are well described in the proximal femur and tibia for removal of implants and cement. There is little information available on dist...
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ژورنال
عنوان ژورنال: The Annals of The Royal College of Surgeons of England
سال: 2013
ISSN: 0035-8843,1478-7083
DOI: 10.1308/rcsann.2013.95.2.158