Histological evaluation of retrieved Copeland re-surfacing shoulder arthroplasties
نویسندگان
چکیده
منابع مشابه
Histological evaluation of retrieved Copeland re-surfacing shoulder arthroplasties
There was no evidence of osteonecrosis in the specimens analysed. The hydroxyapatite-coating was present to a variable degree on the specimens with good evidence of bony ongrowth under the CoChrome cap. Ongrowth was examined in five different zones with the greatest seen in the middle of the stem. Direct contact between newly formed bone and the hydroxyapatite layer was observed on light and ba...
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Failure of shoulder arthroplasty is often defined as a complication or the need for revision, but it may also be viewed as a result that does not meet the expectations of the patient. To enhance our understanding of failed shoulder arthroplasties, we identified the characteristics common to a series of 139 consecutive patients who came to our shoulder consultation service because of dissatisfac...
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چکیده ندارد.
15 صفحه اولPeriprosthetic Joint Infection of Shoulder Arthroplasties: Diagnostic and Treatment Options
Periprosthetic joint infection (PJI) is one of the most frequent reasons for painful shoulder arthroplasties and revision surgery of shoulder arthroplasties. Cutibacterium acnes (Propionibacterium acnes) is one of the microorganisms that most often causes the infection. However, this slow growing microorganism is difficult to detect. This paper presents an overview of different diagnostic test ...
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BACKGROUND In order to provide reliable tissue material for malignant mesothelioma (MM) studies, we re-evaluated biopsies and autopsy material from 61 patients with a diagnosis of MM from the period of 1980-2002. METHODS Basic positive (Calretinin, EMA, Podoplanin, Mesothelin) and negative (CEA, Ber-Ep4) immunohistochemical (IHC) marker reactions were determined. If needed, more markers were ...
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ژورنال
عنوان ژورنال: JRSM Short Reports
سال: 2013
ISSN: 2042-5333
DOI: 10.1177/2042533313478003