Benzon Z, Kuzmić Prusac I, Zekić Tomaš S, Vulić M, Vulić L, Benzon S, Stefanovic V. Chorioamnionitis has no impact on immunohistochemical expression of IL-6 in placental membranes of the late preterm delivery regardless of the membrane status.
J Perinat Med 2022;
50:386-390. [PMID:
34890500 DOI:
10.1515/jpm-2021-0542]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 11/28/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES
To compare the immunohistochemical expression of IL-6 in placental membranes of late preterm delivery in women with histologically proven chorioamnionitis with and without preterm premature rupture of membranes (PPROM).
METHODS
Fetal membranes were collected from 60 women who had late preterm delivery with histologic chorioamnionitis with and without PPROM (30 in each group). Immunohistochemistry for IL-6 was performed on formalin fixed and paraffin-embedded sections. The two groups were matched for age, body mass index and parity. SPSS Version 17.0 was used for statistical analysis.
RESULTS
There was no difference in immunohistochemical expression of IL-6 in placental membranes of women with histologic chorioamnionitis regardless of the membrane status.
CONCLUSIONS
Chorioamnionitis has no impact on immunohistochemical expression of IL-6 in placental membranes of women with late preterm delivery despite the clinical presentation.
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