Table 3 Physical examination and MRI features indicating collateral injury in 52 patients with ACL injury with a positive and negative dial test
From: Rater agreement reliability of the dial test in the ACL-deficient knee
|  | positive dial testa (N = 16) | negative dial testa (N = 36) |
|---|---|---|
varus gappinga,b | ||
 grade A | 10 (62.5%) | 35 (97.2%) |
 grade B | 4 (25%) | 1 (2.8%) |
 grade C | 2 (12.5%) | – |
 grade D | – | – |
valgus gappinga,b | ||
 grade A | 10 (62.5%) | 30 (8.3%) |
 grade B | 4 (25%) | 6 (16.7%) |
 grade C | 2 (12.5%) | – |
 grade D | – | – |
LCL on MRI | ||
 intact | 15 (93.8%) | 31 (86.1%) |
 sprain | – | 5 (13.9%) |
 partial rupture | 1 (6.3%) | – |
 rupture | – | – |
MCL on MRI | ||
 intact | 11 (68.8%) | 29 (80.6%) |
 sprain | 2 (12.5%) | 5 (13.9%) |
 partial rupture | – | 1 (2.8%) |
 rupture | 3 (18.8%) | 1 (2.8%) |