Primary hyperparathyroidism-induced acute pancreatitis in pregnancy: A systematic review with a diagnostic-treatment algorithm

Table 1 Comparison of the characteristics between the survived and deceased mothers due to maternal primary hyperparathyroidism-induced acute pancreatitis during pregnancy

Variables	Entire cohort, n = 54, 100.0%	Mother alive, n = 49, 90.7%	Mother died, n = 5, 9.3%	P value
Age in years	29 (26-32)	29 (27-32)	26 (24-33)	0.25
Previous pregnancies	2 (1-2)	2 (1-2)	2 (1-2)	0.56
Previous deliveries	1 (0-1)	1 (0-1)	1 (1-2)	0.35
Pancreatitis occurrence in gestational week	27 (20-33)	26 (20-33)	28 (21-40)	0.38
Pancreatitis postpartum	4 (7.4)	3 (6.1)	1 (20.0)	0.33
Surgical management	11 (20.4)	8 (16.3)	3 (60.0)	0.052
Amylase in IU/L	1399 (519-2072)	1415 (510-2006)	1200 (642-3091)	0.66
Lipase in IU/L	2072 (893-2804)	2072 (869-2521)	3320 (855-6997)	0.31
Calcium in mmol/L	3.5 (3.1-3.9)	3.5 (3.1-3.8)	3.1 (2.5-4.7)	0.73
Phosphorus in mmol/L	0.7 (0.7-0.7)	0.7 (0.7-0.7)	0.7 (0.7-0.8)	0.50
PTH in pg/mL	384 (123-910)	302 (122-910)	910 (541-5665)	0.059
Abortion	2 (3.7)	1 (2.0)	1 (20.0)	0.18
Complex delivery	7 (13.0)	6 (12.2)	1 (20.0)	0.52
Delivery occurrence week	36 (36-38)	36 (36-39)	36 (23-37)	0.09
Fetal/child death	5 (9.3)	4 (8.2)	1 (20.0)	0.40

Data are n (%) or median (Q1-Q3). PHT: Parathormone.