Non DM (49) | DM (56) | p value | p value* | |
---|---|---|---|---|
Microcalcifications (present, %) | 10 (20.4) | 11 (19.6) | NS | NS |
Microcalcifications (n per lesion) | 0.3 ± 0.7 | 0.3 ± 0.8 | NS | NS |
Spotty calcifications (present, %) | 46 (93.9) | 44 (78.6) | 0.025 | NS |
Spotty calcifications (n per lesion) | 2.4 ± 1.9 | 2.1 ± 1.8 | NS | NS |
Macrocalcifications (present, %) | 34 (69.4) | 46 (82.1) | NS | NS |
Macrocalcifications (n per lesion) | 1.5 ± 0.7 | 1.5 ± 1.1 | NS | NS |
Total no. of calcifications (n) | 4.2 ± 3.1 | 4.0 ± 2.6 | NS | NS |
Superficial65 calcifications (n per lesion) | 2.1 ± 2.1 | 1.9 ± 1.6 | NS | NS |
Superficial65 calcifications (% of total calcifications) | 44.6 ± 33.8 | 49.4 ± 34.3 | NS | NS |
Superficial100 calcifications (n per lesion) | 2.7 ± 2.6 | 2.4 ± 1.9 | NS | NS |
Superficial100 calcifications (% of total calcifications) | 57.1 ± 36.1 | 59.8 ± 34.7 | NS | NS |
Mean calcium arc (°) | 73.7 ± 31.6 | 82.3 ± 44.8 | NS | NS |
Mean thickness of calcification (mm) | 0.5 ± 0.1 | 0.5 ± 0.1 | NS | NS |
Maximal thickness of calcification (mm) | 0.9 ± 0.3 | 1.0 ± 0.3 | NS | NS |
Mean depth of calcification (µm) | 160 ± 76 | 172 ± 192 | NS | NS |
Minimal depth of calcification (µm) | 62 ± 61 | 50 ± 71 | NS | NS |
Mean calcified area (mm2) | 0.8 ± 0.5 | 1.0 ± 0.7 | 0.085 | NS |
Maximum calcified area (mm2) | 2.2 ± 1.8 | 2.8 ± 2.0 | 0.085 | NS |
Calcium length (mm) | 12.2 ± 9.8 | 13.6 ± 8.9 | NS | NS |
Calcium index (° × mm) | 1016 ± 958 | 1311 ± 1312 | NS | NS |