Table 2 Results of the scan dependent on mode of delivery, body mass index, day of the scan using standard ultrasound device (SUD (straight)) using piezo technique and portable ultrasound device (PUD (italic)) using silicon chip technique: covert postpartum urinary retention (cPUR), Caesarean delivery (CD), horizontal axis of the bladder (HA), longitudinal axis of the bladder (HA), number (n), normal delivery (ND), normal weight (NW), overt postpartum urinary retention (oPUR), overweight (OW, including obesity), portable ultrasound device (PUD), postpartum urinary retention (PUR), estimated post-void residual volume (PVRV), sagittal axis of the bladder (SA), scan at the first day postpartum (S1PP), scan at the second day postpartum (S2PP), standard ultrasound device (SUD), spontaneous vaginal delivery (SVD), underweight (UW, ), vacuum-assisted vaginal delivery (VAVD).
SVD, n = 57 | VAVD, n = 15 | CD, n = 28 | UW, n = 4 | NW, n = 62 | OW, n = 34 | S1PP, n = 43 | S2PP, n = 33 | Total, n = 100 | |
|---|---|---|---|---|---|---|---|---|---|
HA (cm)a | 3.45 (2.66) | 0.88 (2.59) | 1.23 (2.85) | 0.26 (3.76) | 3.66 (2.79) | 1.70 (2.53) | 6.05 (2.47) | 5.29 (13.22) | 5.62 (2.75) |
HA (cm)a | 3.57 (2.65) | 0.90 (2.78) | 1.32 (2.87) | 0.27 (3.98) | 3.76 (2.80) | 1.77 (2.60) | 6.16 (2.47) | 5.52 (3.37) | 5.80 (2.79) |
SA (cm)a | 1.58 (1.68) | 0.34 (1.49) | 0.62 (1.79) | 0.14 (2.27) | 1.62 (1.68) | 0.78 (1.64) | 2.53 (1.60) | 2.53 (1.94) | 2.54 (1.69) |
SA (cm)a | 1.58 (1.70) | 0.33 (1.37) | 0.60 (1.74) | 0.13 (2.01) | 1.64 (1.66) | 0.74 (1.65) | 2.55 (1.57) | 2.58 (1.94) | 2.52 (1.68) |
LA (cm)a | 1.24 (1.35) | 0.34 (1.86) | 0.57 (1.77) | 0.10 (1.63) | 1.45 (1.75) | 0.59 (0.99) | 2.13 (1.49) | 2.08 (1.63) | 2.15 (1.54) |
LA (cm)a | 1.28 (1.37) | 0.32 (1.86) | 0.57 (1.74) | 0.10 (1.60) | 1.48 (1.73) | 0.59 (1.03) | 2.08 (1.37) | 2.17 (1.67) | 2.17 (1.54) |
PVRV (ml)a | 24.67 (57.69) | 5.31 (57.01) | 8.84 (40.88) | 2.84 (89.54) | 27.37 (56.67) | 8.61 (38.05) | 37.83 (50.94) | 43.23 (64.78) | 38.82 (53.10) |
PVRV (ml)a | 26.23 (58.70) | 5.23 (52.73) | 9.00 (41.81) | 2.88 (83.91) | 28.84 (57.43) | 8.73 (38.40) | 37.40 (49.51) | 47.29 (65.69) | 40.45 (53.62) |
oPURb (n) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
oPURb(n) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
cPURb (n) | 3 | 1 | 1 | 1 | 3 | 1 | 3 | 2 | 5 |
cPURb(n) | 3 | 1 | 1 | 1 | 3 | 1 | 3 | 2 | 5 |
