Kim Kahyun, Gong Hyun Sik, Baek Goo Hyun
* Department of Orthopaedic Surgery, Hallym University College of Medicine, Chuncheon, Korea.
† Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul, Korea.
J Hand Surg Asian Pac Vol. 2018 Mar;23(1):140-143. doi: 10.1142/S2424835518720086.
Avascular necrosis of the metacarpal head is a rare entity. Surgical interventions, such as curettage, bone-grafting, and osteotomy, have been reported in symptomatic patients. We present a patient who underwent pyrolytic carbon hemiarthroplasty of the metacarpal head and had satisfactory outcomes at 1-year follow-up.
掌骨头缺血性坏死是一种罕见的病症。对于有症状的患者,已有诸如刮除术、骨移植和截骨术等外科干预措施的报道。我们报告了一名接受掌骨头热解碳半关节成形术的患者,其在1年随访时取得了满意的结果。