Problems in Revision Surgery of Cemented Total Hip Replacement.
نویسندگان
چکیده
منابع مشابه
Modern British Cemented Total Hip Replacement
Total Hip Replacement (THR) is the most successful operation in medical history, and this editorial would like to take a look at the history of its development and how the contributions of great British orthopaedic surgeons made it possible. Britain continues to produce notable orthopaedic surgeons and special mention will go to the founding father of modern THR, Sir John Charnley. Further, the...
متن کاملRevision surgery is overestimated in hip replacement
OBJECTIVES The Kaplan-Meier estimation is widely used in orthopedics to calculate the probability of revision surgery. Using data from a long-term follow-up study, we aimed to assess the amount of bias introduced by the Kaplan-Meier estimator in a competing risk setting. METHODS We describe both the Kaplan-Meier estimator and the competing risk model, and explain why the competing risk model ...
متن کاملRevision total hip replacement using cemented collarless double-taper femoral components.
We investigated 219 revisions of total hip replacement (THR) in 211 patients using a collarless double-taper cemented femoral component. The mean age of the patients was 72 years (30 to 90). The 137 long and 82 standard length stems were analysed separately. The mean follow-up was six years (2 to 18), and no patient was lost to follow-up. Survival of the long stems to re-revision for aseptic lo...
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Discussion. We previously reported bone and fat levels some I 2 times higher than those after systemic injection (Hoddinott et al 1990) and have now extended our sampling to provide a pharmacokinetic profile over the important 24 hours after operation (Fig. 1). The results indicate that the regional intravenous administration of a single 750 mg dose of cefuroxime gave satisfactory haematoma lev...
متن کاملFemoral stem wear in cemented total hip replacement.
The great success of cemented total hip replacement to treat patients with endstage osteoarthritis and osteonecrosis has been well documented. However, its long-term survivorship has been compromised by progressive development of aseptic loosening, and few hip prostheses could survive beyond 25 years. Aseptic loosening is mainly attributed to bone resorption which is activated by an in-vivo mac...
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ژورنال
عنوان ژورنال: Orthopedics & Traumatology
سال: 1992
ISSN: 1349-4333,0037-1033
DOI: 10.5035/nishiseisai.40.912