Morphological criteria of ptimary placental insufficiency

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Abstract


For studying of morphological criteria of primary placental insufficiency histological research of villous chorion and endometrium is conducted at spontaneous (the basic group n = 30) and artificial abortions (comparison group n = 30). It is established that the basic signs of primary placental insufficiency are damage of differentiation and vascularization of villous chorion, insufficiency of cytotrophoblastic invasion, retardation of gestational remodeling of spiral arteries and uncompleted decidualization of endometrial stroma.

R A Kuznetsov

Ivanovo Research Institute of Maternity and Childhood named after V.N. Gorodkov

Email: rakuzz@mail.ru
Laboratory of pathomorphology and electron microscopy

L P Peretyatko

Ivanovo Research Institute of Maternity and Childhood named after V.N. Gorodkov

Email: rakuzz@mail.ru. peretiatko2011@yandex.ru
Laboratory of pathomorphology and electron microscopy

O V Rachkova

Ivanovo Research Institute of Maternity and Childhood named after V.N. Gorodkov

Email: RachcovaOV@mail.ru
Laboratory of pathomorphology and electron microscopy

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Copyright (c) 2011 Кузнецов Р.А., Перетятко Л.П., Рачкова О.В.

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