Table 2 Wedge signs in lacrimal gland tumors.
From: Clinical characteristics, radiologic features, and histopathology of biopsied lacrimal gland tumors
Wedge sign | Non-malignant tumor (n = 47) | ACC (n = 9) | Lymphoma (n = 14) | p value | RRR for ACC$ (95% CI) | p value | RRR for lymphoma$ (95% CI) | p value |
|---|---|---|---|---|---|---|---|---|
Lateral wedge, n (%) | ||||||||
Absence | 30 (63.8) | 3 (33.3) | 9 (64.3) | 0.260 | 1 | 0.101 | 1 | 0.975 |
Presence | 17 (36.2) | 6 (66.7) | 5 (35.7) | 3.53 (0.78, 15.95) | 0.98 (0.28, 3.40) | |||
Superior wedge, n (%) | ||||||||
Absence | 43 (91.5) | 4 (44.4) | 11 (78.6) | 0.002* | 1 | 0.002* | 1 | 0.198 |
Presence | 4 (8.5) | 5 (55.6) | 3 (21.4) | 13.44 (2.54, 71.16) | 2.93 (0.57, 15.07) | |||
