ARTHROSCOPIC RESTORATION OF DEPRESSED TIBIAL PLATEAU FRACTURES USING BONE AND HYDROXYAPATITE GRAFTS

被引：35

作者：

ITOKAZU, M

MATSUNAGA, T

机构：

[1] Department of Orthopaedic Surgery, Gifu University School of Medicine, Gifu

来源：

ARTHROSCOPY | 1993年 / 9卷 / 01期

关键词：

TIBIAL PLATEAU FRACTURE; HYDROXYAPATITE;

D O I：

10.1016/S0749-8063(05)80353-6

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

Depressed tibial plateau fractures in 13 patients were treated under arthroscopic control. In 3 patients, bone autograft was used; in the remaining 10, hydroxyapatite (HAP) grafts were used. The depression of the articular surface was managed by elevation of the subchondral plate through a small window. Assisted by fluoroscopy, we corrected and performed the grafting under arthroscopic control. Follow-up periods averaged 5 years 6 months for the autograft and 18 months for the HAP grafts. At the conclusion of the follow-up period, x-ray radiographs and computed tomography (CT) scan showed no evidence of arthrosis and knee motion was normal. There were no significant differences between the two groups. The interporous spaces showed new bone formation on closed biopsy 6 months postoperatively.

引用

页码：103 / 108

页数：6

共 8 条

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