{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,4]],"date-time":"2026-03-04T22:10:53Z","timestamp":1772662253513,"version":"3.50.1"},"reference-count":9,"publisher":"British Editorial Society of Bone & Joint Surgery","issue":"9","license":[{"start":{"date-parts":[[2010,9,1]],"date-time":"2010-09-01T00:00:00Z","timestamp":1283299200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/online.boneandjoint.org.uk\/TDM"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["The Journal of Bone and Joint Surgery. British volume"],"published-print":{"date-parts":[[2010,9]]},"abstract":"<jats:p> Traditional techniques for the insertion of femoral stems in arthroplasty of the hip in osteopetrosis carry a considerable risk of penetration of the femoral cortex and intra-operative fractures, due to obliteration of the intramedullary cavity and greatly increased stiffness and brittleness of the bone. In order to reduce the risk of such complications we manufactured a customised stem and a computer-based guiding device for the preparation of a cavity within the proximal femur. This system was used successfully in three hips in two patients. We describe the system and the operative technique. <\/jats:p>","DOI":"10.1302\/0301-620x.92b9.24415","type":"journal-article","created":{"date-parts":[[2010,8,26]],"date-time":"2010-08-26T23:28:13Z","timestamp":1282865293000},"page":"1303-1305","source":"Crossref","is-referenced-by-count":20,"title":["Customised femoral stems in osteopetrosis and the development of a guiding system for the preparation of an intramedullary cavity"],"prefix":"10.1302","volume":"92-B","author":[{"given":"P.","family":"Benum","sequence":"first","affiliation":[{"name":"Orthopaedic Department, St Olav\u2019s University Hospital, N-7006 Trondheim, Norway."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Aamodt","sequence":"additional","affiliation":[{"name":"Department of Neuroscience, Norwegian University of Science and Technology, 7489 Trondheim, Norway."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L.","family":"Nordsletten","sequence":"additional","affiliation":[{"name":"Orthopaedic Department, Ullev\u030al University Hospital, N-0407 Oslo, Norway."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"42","reference":[{"key":"R1","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-199309000-00005"},{"key":"R2","doi-asserted-by":"publisher","DOI":"10.3949\/ccjm.38.4.169"},{"key":"R3","doi-asserted-by":"crossref","unstructured":"Ashby ME. 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Rev Chir Orthop Reparatrice Appar Mot 1991;77:503\u20135 (in French)."},{"key":"R9","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.88B6.17419"}],"container-title":["The Journal of Bone and Joint Surgery. 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