Skip to main content

Table 3 Chondral and OCL lesions and their dimension

From: CT arthrography for demonstration of various articular injuries in post-sprained ankle pain

Pathologic typeNumber of casesPercentMaximal dimension in mm
Talar OCLType I OCL24Mean ± SD
(11 ± 2.34)
Range
(7–14)*
Type II OCL1122
Type III OCL00
Type IV OCL12
Tibial OCLType I OCL00Mean ± SD
(6.3 ± 1.93)
Range
(4–8)
Type II OCL48
Type III OCL00
Type IV OCL00
Chondral defectTalar cartilage defect714 
Tibial cartilage defect1122 
  1. *For type II OCL