Diagnostic and Prognostic Value of Presepsin for Subclinical Chorioamnionitis in Pregnancies between 23-28 Week with Preterm Premature Rupture of the Membranes

Autor: Erbil Çakar, Şule Eren Çakar, Habibe Ayvacı Taşan, Deniz Karçaaltıncaba, Mehmet Baki Şentürk, Nermin Koç, Ramazan Uluhan
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Balkan Medical Journal, Vol 33, Iss 6, Pp 668-674 (2016)
Druh dokumentu: article
ISSN: 2146-3123
2146-3131
DOI: 10.5152/balkanmedj.2016.160293
Popis: Background: Presepsin is an inflammatory marker released from monocytes and macrophages as an acute reaction to microbial infection. We hypothesized that it may be useful in pregnancies with preterm premature rupture of the membranes (PPROM) for early diagnosis of subclinical chorioamnionitis. Aims: To determine whether the plasma presepsin level has any diagnostic or prognostic value for subclinical chorioamnionitis in pregnancies complicated with PPROM. Study Design: Prospective cohort study. Methods: Fifty-three singleton pregnancies between 23 and 28 weeks of gestation diagnosed with PPROM were prospectively included in the study. Venous blood samples were collected at admission, at the 48th hour of admission, and at the time of delivery to determine presepsin and C-reactive Protein (CRP) levels and white blood cell (WBC) counts. Chorioamnionitis was diagnosed by microscopic examination of the placenta and cords. Results: Of the 53 PPROM cases included in the study, 41 (77.4%) had histologically confirmed chorioamnionitis. Neonatal sepsis developed in 24 (45.3%) of the newborns. The median presepsin level at admission was 135.0 pg/mL for pregnancies with subclinical chorioamnionitis and 113.5pg/mL for pregnancies without chorioamnionitis (p=0.573). There was also no significant difference between subclinical chorioamnionitis (+) and (−) cases in terms presepsin levels at the 48th hour and at delivery. However, chorioamnionitis (+) cases showed a significant decrease in both presepsin level and WBC count at the 48th hour after the administration of antibiotics, which increased significantly at delivery (p
Databáze: Directory of Open Access Journals
Externí odkaz: