LATERAL RELEASE OF THE PATELLA - INDICATIONS AND CONTRAINDICATIONS

被引:196
作者
KOLOWICH, PA [1 ]
PAULOS, LE [1 ]
ROSENBERG, TD [1 ]
FARNSWORTH, S [1 ]
机构
[1] HENRY FORD HOSP,DETROIT,MI 48202
关键词
D O I
10.1177/036354659001800405
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
Charts were reviewed on patients at the Salt Lake Knee and Sports Medicine Clinic who had had a lateral release of the patella. Patients were divided into two groups. Group I contained patients who were entirely satisfied with the procedure, and Group II included patients who were complete failures (defined as a need for further surgical procedures). In Group I, 74 patients were included in the subjective followup. Forty of the 74 patients also had an objective followup, including roentgenograms and a physical examination. Group II contained 43 patients. Results indicated that the most predictable criterion for success was a negative passive patellar tilt. Secondary criteria included a medial and lateral patellar glide of two quadrants or less and a normal tubercle-sulcus angle at 90° of flexion. Patients had less predictable results after an isolated lateral release with a positive (greater than 5°) passive patellar tilt and a three quadrant or greater medial and lateral patellar glide or an abnormal tubercle-sulcus angle at 90° of flexion. © 1990, SAGE Publications. All rights reserved.
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页码:359 / 365
页数:7
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