Lee Paul Y F, Woodnutt David J, Golding David M
South Wales Orthopaedic Research Network, Wales, United Kingdom.
Morriston Hospital, Morriston, Swansea, Wales, United Kingdom.
JBJS Case Connect. 2017 Apr-Jun;7(2):e33. doi: 10.2106/JBJS.CC.16.00174.
A 65-year-old farmer re-presented 5 years after sustaining a midshaft prosthetic fracture of a previous long-stem revision hip replacement. He was treated with a proximal-loading short femoral stem, and did not require an extended trochanteric osteotomy for removal of the well-fixed distal implant. He was able to fully bear weight immediately postoperatively, and he remained pain-free without functional loss at the 42-month follow-up.
This use of a modern short-stem prosthesis is a treatment option for a potentially complex prosthetic fracture in highly active patients, and it reduces intraoperative complexity.
一名65岁的农民,在之前接受长柄翻修髋关节置换术后发生股骨干中段假体骨折5年后再次就诊。他接受了近端加载短股骨干假体治疗,并且在移除固定良好的远端植入物时无需进行大转子延长截骨术。术后他能够立即完全负重,在42个月的随访中,他没有疼痛且功能未丧失。
对于高活动量患者潜在的复杂假体骨折,使用现代短柄假体是一种治疗选择,并且它降低了手术复杂性。