Table 4 Details about the foetal suboptimal scanning plane
Suboptimal planes | GA < 20 weeks (N = 126) | GA > = 20 weeks (N = 126) | Overall (N = 256) | P value |
|---|---|---|---|---|
Face (n, %) | 13 (10.3) | 9 (7.1) | 22 (8.6) | 0.240 |
Coronal view if upper lip, nose and nostrils (n. %) | 3 | 0 | 3 | |
Both orbits,,both lens (n, %) | 1 | 0 | 1 | |
Median facial profile (n, %) | 9 | 9 | 9 | |
Thorax (n, %) | 4 (3.2) | 4 (3.2) | 8 (3.1) | 0.086 |
Lung, 4CB (n, %) | 0 | 0 | 0 | |
LVOT (n, %) | 0 | 0 | 0 | |
RVOT and crossover of LVOT (n, %) | 1 | 0 | 1 | |
3VT (n, %) | 1 | 0 | 1 | |
RVOT and crossover of LVOT and 3VT (n, %) | 0 | 1 | 1 | |
LVOT, RVOT and crossover of LVOT and 3VT (n, %) | 2 | 0 | 2 | |
Lungs, 4CB, LVOT, RVOT and crossover of LVOT and 3VT (n, %) | 0 | 3 | 3 | |
Face and thorax (n, %) | 11 (8.7) | 1 (0.8) | 12 (4.7) | |
Face and abdomen (n, %) | 1 (0.8) | 0 (0) | 1 (0.4) |