Kristiansen B, Pallesen P, Tørholm C
Ortopaedkirurgisk afdeling, Amtssygehuset i Gentofte.
Ugeskr Laeger. 1994 Nov 7;156(45):6683-4.
Twenty-four cases of displaced proximal humeral fractures were treated by hemiarthroplasty. No postoperative infections were seen. Follow-up was 24 month (range 12 to 62) in 19 patients. Pain relief was satisfactory in all patients but one. Functional results according to a modified Neer score system were good in nine, fair in eight and poor in two cases. No statistical differences in results in relation to postinjury delay or other parameters were found. Hemiarthroplasty is thus a safe treatment for displaced humeral fractures with a satisfactory end result.
24例肱骨近端移位骨折采用半关节置换术治疗。术后未见感染。19例患者进行了随访，随访时间为24个月（范围12至62个月）。除1例患者外，所有患者疼痛缓解情况均令人满意。根据改良的Neer评分系统，功能结果为优9例，良8例，差2例。未发现结果与受伤后延迟或其他参数之间存在统计学差异。因此，半关节置换术是治疗肱骨移位骨折的一种安全方法，最终结果令人满意。
