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Наталья Николаевна Елизарова
Наталья Владимировна Артымук
Марина Валерьевна Туриёва
Наталья Борисовна Колесникова
Дина Владимировна Павловская
Елена Валентиновна Гришкевич

Abstract

The purpose of this study was to study the morphological and microbiological features of the placenta in women with preterm premature rupture of membranes (PPROM) at 22+0-36+6 weeks, depending on the duration of the latency period.

Material and methods. A retrospective, comparative, analytical study was conducted. The study included 188 patients, depending on the duration of the latency period, the following groups were identified: Group I – latency period up to 2 days; II group – latency period from 2 to 7 days; III group – latency period more than 7 days.

Results. With the increase in latency period, the incidence of infection of the placenta increased, including, placental chorioamnionitis, subchorial intervillusitis, membranitis, vascular-stromal funikulitis in comparison with women with less duration of latency period. When the latency period more than 7 days were statistically significantly more often recorded hyperplastic form and subcompensation degree of placental insufficiency (PI) relative to women with less duration of latency period. The results of the microbiological study of the sequences did not depend on the duration of the latency period, but according to microbiological study, gram-positive flora is most often allocated: Staphylococcus epidermidis and Enterococcus faecalis.

Keywords

premature rupture of membranes (PPROM), preterm deliveries (PD), infection, placenta, placental insufficiency

Author Biographies

Наталья Николаевна Елизарова,
postgraduate student, the department of obstetrics and gynecology N 2,
Наталья Владимировна Артымук,
doctor of medical sciences, professor, head of the department of obstetrics and gynecology N 2
Марина Валерьевна Туриёва,
the pathologist, department of general and infectious pathology № 1, Kemerovo Regional Pathoanatomical Bureau; assistant, department of pathological anatomy
Наталья Борисовна Колесникова,
candidate of medical sciences, deputy director of obstetric care, L.A. Reshetova Regional Clinical Perinatal Centre; assistant, department of obstetrics and gynecology N 2
Дина Владимировна Павловская,
head of the department of obstetrics
Елена Валентиновна Гришкевич,
head of the department of pregnancy pathology

Article Details

Information about financing and conflict of interests

The study had no sponsorship.
The authors declare that they have no apparent or potential conflicts of interest related to the publication of this article.

How to Cite

Елизарова, Н. Н., Артымук, Н. В., Туриёва, М. В., Колесникова, Н. Б., Павловская, Д. В., & Гришкевич, Е. В. (2017). INFECTION PECULIARITIES OF PLACENTA IN WOMEN WITH PREMATURE RUPTURE OF MEMBRANES AT 22 - 36 WEEKS DEPEND ON LATENCY. Mother and Baby in Kuzbass, 18(2), 17-22. https://mednauki.ru/index.php/MD/article/view/75

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