Table 4.

Obstetric and pregnancy outcomes.

	Total Cerclage  (n=39)	Elective Cerclage   (n=26)	Emergency Cerclage   (n=13)
Mean GA cerclage placed (weeks)	16.9	15.6	19.6
Mean GA at delivery (weeks)	35.9	37.0	34
Mean Pregnancy Prolongation (weeks)	19.0	21.4	14.1
Mean Birthweight (grams)	2914.6	3148.2	2447.2
Chorioamnionitis (%)	0 (0)	0 (0)	0 (0)
PPROM (%)	10 (24.6)	6 (23.0)   (i) 1(16.7): extreme preterm  (ii) 1 (16.7): very preterm  (iii) 4 (66.7): late preterm	4 (30.8)   (i) 3 (75): extreme preterm  (ii) 1 (25): late preterm
Liveborn (%)	35 (94.5)	25 (96.2)	10 (76.2)
NND (%)	2 (5.1)	0 (0)	2 (15.4)
Stillborn (%)	2 (4.1)	1 (3.8)	1 (7.7)

GA: gestational age.

PPROM: premature prelabour rupture of membranes.

NND: neonatal death.