Collateral ligament laxity of the knee. Long-term comparison between plateau fractures and normal.
Bilateral varus-valgus knee-stress roentgenograms were made in 208 patients with unilateral single tibial-plateau fracture. Martin's so-called clear space was used to measure the laxity of the collateral ligaments and statistical analysis showed no increased laxity in the possibility injured ligaments. A vacuum phenomenon was produced in 36 per cent and ligament calcification was noted in 16 per cent of the knees tested.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007719:Knee Joint / Q000503:physiopathology*; D008023:Ligaments, Articular / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D013978:Tibial Fractures / Q000503:physiopathology*