C-reactive proteins as an indicator of sub-clinical infection in cases of premature rupture of membranes.

The present study was conducted on 25 cases of preterm, premature rupture of membranes and 25 patients preterm with intact membranes, between 28-36 weeks of gestation, admitted in the maternity ward of Obstetrics and Gynecology, PGIMS, Rohtak. The sensitivity and specificity of CRP determination was found to be 80% each as an early predictor of subclinical chorioamnionitis. TLC had a low sensitivity of 20% and specificity of 60% in detecting histopathological chorioamnionitis. So CRP estimation is a reliable marker for detection of early choriamnionitis, at the same time, it is quite affordable and reasonably simple.