{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T19:30:59Z","timestamp":1791228659191,"version":"4.1.0"},"reference-count":40,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2018,11,25]],"date-time":"2018-11-25T00:00:00Z","timestamp":1543104000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Scand J Surg"],"published-print":{"date-parts":[[2019,12]]},"abstract":"<jats:sec>\n                    <jats:title>Background and Aims:<\/jats:title>\n                    <jats:p>Hemiarthroplasty is a common method of treating displaced femoral neck fractures, especially among elderly non-active patients with frailty syndrome. Complications arising from the use of a modern, modular hemiendoprosthesis via a posterior approach have been poorly reported in this population. The aim of this study was to evaluate complications and mortality associated with the use of Lubinus sp II cemented, unipolar hemiarthroplasty prosthesis and posterior approach during a 9-year follow-up.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Material and Methods:<\/jats:title>\n                    <jats:p>All patients (244) who received hemiarthroplasty due to an acute fracture of the femoral neck in Central Finland Hospital, Jyvaskyla, Finland, during 2007 and 2008 were included. Patient records were retrospectively reviewed for intraoperative and postoperative complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results and Conclusion:<\/jats:title>\n                    <jats:p>Women composed 70% (n\u2009=\u2009171) of the study population. Mean age was 83\u2009years for women and 80\u2009years for men. A total of 31 (12%) complications were found in 30 patients. These were 12 dislocations (5% of all patients), 5 (2%) periprosthetic fractures, 2 (0.8%) superficial and 5 (2%) deep infections, 1 (0.4%) protrusion of the prosthesis, 2 (0.8%) intraoperative fractures, and 2 (0.8%) partial sciatic nerve palsies. Conversion to total hip replacement was performed in 9 cases (4%) and a reoperation was required in 15 (6%) cases. Mortality rate at 9\u2009years was 78% (95% confidence interval\u2009=\u200972%\u201383%). The overall rate of complications was acceptable although mortality was high in this comorbid patient population. The need for conversion to total hip arthroplasty and reoperation is low.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/1457496918812226","type":"journal-article","created":{"date-parts":[[2018,11,26]],"date-time":"2018-11-26T01:37:37Z","timestamp":1543196257000},"page":"321-328","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":13,"title":["Complications following 250 cemented modular hip hemiarthroplasties"],"prefix":"10.1177","volume":"108","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1330-7418","authenticated-orcid":false,"given":"E.","family":"Ekman","sequence":"first","affiliation":[{"name":"Department of Orthopaedics and Traumatology, Turku University Hospital, Turku, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"Nurmi","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, Central Finland Hospital, Jyv\u00e4skyl\u00e4, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Reito","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, Central Finland Hospital, Jyv\u00e4skyl\u00e4, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J.","family":"Paloneva","sequence":"additional","affiliation":[{"name":"Department of Orthopedics and Traumatology, Central Finland Hospital, Jyv\u00e4skyl\u00e4, Finland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2018,11,25]]},"reference":[{"key":"bibr1-1457496918812226","doi-asserted-by":"publisher","DOI":"10.1093\/ageing\/afu065"},{"key":"bibr2-1457496918812226","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0046175"},{"key":"bibr3-1457496918812226","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-200602000-00001"},{"key":"bibr4-1457496918812226","doi-asserted-by":"publisher","DOI":"10.1186\/s12891-015-0696-x"},{"key":"bibr5-1457496918812226","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0098071"},{"key":"bibr6-1457496918812226","doi-asserted-by":"publisher","DOI":"10.1007\/s00264-014-2346-6"},{"key":"bibr7-1457496918812226","unstructured":"Hip fracture. 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