PREEKLAMPSIYANING FETOPLASENTAL ETISHMOVCHILIKKA TA'SIRI: HOMILADORLIK KECHISHI VA NATIJALARI
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fetoplasental etishmovchilik, preeklampsiya##article.abstract##
Tadqiqotning maqsadi preeklampsiya bilan og'rigan homilador ayollarda fetoplasental etishmovchilikni o'rganishga qaratilgan. Usullar: o'rtacha 29,3 yoshdagi 30 nafar homilador ayol ishtirokida tadqiqot o'tkazildi. Homila, amniotik suyuqligi va homila va platsentaning rivojlanishini o'rganish uchun 11-14, 18-22 va 30-34 xafta davomida ultratovush tekshiruvlarini o'z ichiga olgan. Platsenta etishmovchiligi va gipoksiyani aniqlash uchun II va III trimestrlarda rangli Doppler xaritasi bilan uteroplasental qon oqimining dopplerometriyasi o`rganilgan. Tadqiqotda ikki guruh taqqoslandi. Natijalar shuni ko'rsatadiki, dopplerometriya va ultratovush tekshiruvi qon oqimi va qon tomir qarshiligini baholashda samarali bo'lib, gemodinamik buzilishlarning dastlabki belgilarini aniqlashga imkon beradi. Xulosa: morfologik tadqiqot ma'lumotlari shuni ko'rsatdiki, platsenta etishmovchiligi patogenezining asosiy omillari Doppler gemodinamik ko'rsatkichlari va platsenta angioarxitektonikasi hisoblanadi. Qon oqimining buzilishi bo'lmasa, endotelial disfunktsiya kompensatsiyalangan deb hisoblanadi, bu qulay perinatal natijalarni ko'rsatishi mumkun.
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