Hedlundh U, Fredin H
Department of Orthopedics, Malmö University Hospital, Sweden.
Acta Orthop Scand. 1995 Jun;66(3):225-8. doi: 10.3109/17453679508995529.
To determine patient-related risk factors for dislocation after a primary Charnley hip arthroplasty, we compared 60 patients with at least one dislocation to a randomly selected group of 118 patients with no dislocation. Apart from an increased mortality rate among the patients with a dislocated prosthesis, we could not relate dislocations to any somatic and psychiatric disorder or to the use of any particular group of pharmaceuticals. However, suspicion of alcohol abuse was commoner among men in the dislocated group.
为了确定初次Charnley髋关节置换术后与患者相关的脱位风险因素，我们将60例至少发生过一次脱位的患者与随机选取的118例未发生脱位的患者进行了比较。除了假体脱位患者的死亡率有所增加外，我们无法将脱位与任何躯体和精神疾病或任何特定药物组的使用联系起来。然而，脱位组男性中怀疑有酒精滥用的情况更为常见。
