Table 1. Summary of Patient Information.

Data are presented as median (range).

Patient Group	No. Patients	Maternal Age (yrs)	Gestational Age (wks.dys)	No. Previous CS‡	Gravidity†	Surgery
NP	6	43.5 (36 – 47)	N/A	0 (0 – 1)	2 (0 – 4)	Hyst§
PG, CS	7	37 (29 – 43)	39.1 (37 – 39.3)	1 (0 – 4)	3 (1 – 9)	CS‡
PG, Accreta	6	35.5 (28 – 46)	35.4 (32 – 36.3)	1.5 (1 – 3)	5 (4 – 14)	CS Hyst‡§

^†Gravidity = total number of pregnancies including current;

^‡CS = cesarean section;

^§Hyst = hysterectomy.