Table 4 Some morphological MRI features stratified by type of surgery (N = 29)
From: Relation between morphological features of initial breast MRI and breast cancer molecular subtypes
Parameters | Total | Type of surgery | P value | |
|---|---|---|---|---|
BCS (n = 8) | MRM (n = 21) | |||
N (%) | N (%) | |||
Mass shape | ||||
Round | 14 | 5 (35.7%) | 9 (64.3%) | 0.575 |
Oval | 3 | 0 (0%) | 3 (100%) | |
Irregular | 11 | 3 (27.3%) | 8 (72.7%) | |
Non-mass enhancement | 1 | 0 (0%) | 1 (100%) | |
Mass border | ||||
Speculated | 18 | 3 (16.7%) | 15 (83.3%) | 0.030* |
Irregular | 8 | 2 (25%) | 6 (75%) | |
Angulated | 2 | 2 (100%) | 0 (0%) | |
Well-defined | 1 | 1 (100%) | 0 (0%) | |
Multicentricity | ||||
Unicentric | 11 | 4 (36.4%) | 7 (63.6%) | 0.408 |
Multicentric | 18 | 4 (22.2%) | 14 (77.8%) | |