“…A total of 141 females were pregnant after the chronic ulcerative colitis diagnosis, but before ileal pouch-anal anastomosis (236 pregnancies; mean, 1.7) and 87 percent delivered vaginally. A mean of five (range, [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16] years after ileal pouch-anal anastomosis, 135 females were pregnant (232 pregnancies; mean, 1.7). Comparison of pregnancy and delivery before and after ileal pouch-anal anastomosis in the same females (n = 37) showed no difference in birth weight, duration of labor, pregnancy/ delivery complications, vaginal delivery rates (59 percent before vs. 54 percent after ileal pouch-anal anastomosis), and unplanned cesarean section (19 vs.14 percent).…”