TABLE 3.
Magnetic resonance imaging signs related to the severity of placenta accreta spectrum disorders
|
Accreta‐Increta Group (N = 36) |
Percreta Group (N = 83) |
p value | |
|---|---|---|---|
|
Heterogeneous placenta |
12/17 (70.6) |
25/40 (62.5) |
0.394 |
|
Placental bulge |
9/25 (36.0) |
32/56 (57.1) | 0.064 |
|
Dark intra placental bands |
16/26 (61.6) |
33/47 (70.2) |
0.450 |
|
Placental infarction |
2/13 (15.4) |
4/35 (11.4) |
0.524 |
|
Loss retroplacental dark zone |
8/17 (47.1) |
25/43 (58.1) |
0.311 |
|
Myometrial thinning |
21/25 (84.0) |
55/62 (88.7) |
0.391 |
|
Bladder wall interruption |
2/22 (9.1) |
13/53 (24.5) |
0.111 |
|
Abnormal vascularization placental bed |
3/20 (15.0) |
11/48 (22.9) |
0.352 |
Data are expressed as n/N* (%). N* and N can be different in case of missing data.