Ushbu tadqiqot prenatal ontogenezning ketma-ket davrlarida homila yuragining morfologik shakllanish xususiyatlarini o‘rganishga bag’ishlangan. Ishning empirik asosini homiladorlikning turli gestatsion muddatlarida bajarilgan ekokardiyografik tekshiruvlar tashkil etadi. Tadqiqot mobaynida yurak tuzilmalarining rivojlanish dinamikasi — xususan bo‘lmachalar, qorinchalar, to‘siqlar, klapan apparati va yirik qon tomirlarning shakllanish jarayoni atroflicha o‘rganildi.Olingan ma’lumotlar yurakning prenatal rivojlanishi bosqichma-bosqich amalga oshishini va har bir davrga xos morfologik hamda funksional o‘zgarishlar mavjudligini ko‘rsatdi. Dastlabki bosqichlarda yurak kameralarining shakllanishi boshlanib, keyingi davrlarda ularning differensiallanishi va funksional yetilishi jadallashishi kuzatildi. Homiladorlik muddatining ortishi bilan yurak tuzilmalarining o‘lchamlari, devor qalinligi va funksional ko‘rsatkichlari izchil ravishda o‘zgarib borishi aniqlangan.Ultratovush diagnostikasi yordamida yurakning anatomik va funksional holatini baholash prenatal davrda yurak rivojlanishining muhim qonuniyatlarini aniqlashda samarali usul ekanligi asoslandi. Tadqiqot natijalari tug‘ma yurak nuqsonlarini erta aniqlash, ularning oldini olish va prenatal monitoringni takomillashtirish uchun muhim ilmiy-amaliy ahamiyatga ega.
| Mualliflar | Usmonaliyeva Z.A., Axmedova S.M. |
|---|---|
| Jurnal | Гуманитар ва табиий фанлар журнали |
| Nashr sanasi | 2026-06-12 |
| Son | 34 |
| Betlar | 86-89 |
| Til | Rus |
prenatal rivojlanish, homila yuragi, yurak anatomiyasi, morfometriya, ultratovush diagnostikasi, yurak kameralar, klapan apparati, tug‘ma yurak nuqsonlari
This article analyzes the clinical manifestation patterns in patients with genital prolapse occurring concomitantly with benign tumors of the uterus and its adnexa. The study was conducted based on the clinical data of…
The study was conducted during 2021–2024 among workers of a potassium production plant using a questionnaire-based survey method, and the obtained data were statistically analyzed. Objective: The study aimed to…
Согласно приведённым данным, паразитарные заболевания чаще всего встречаются в странах с тёплым и тропическим климатом. По данным ВОЗ, в настоящее время они занимают второе место в мире после заболеваний органов…
Tadqiqotning maqsad: Ishchilarning bahor faslida kunlik ratsionini gigiyenik tahlil qilishdan iborat. Tadqiqotning material va usullari: Tadqiqotga Kaliy ishlb chiqarish zavodida faoliyat yuritayotgan 2045 nafar…
Ҳозирги кунда нотўғри ёки мувозанатлашмаган овқатланиш кенг тарқалган бўлиб, у болалар ва ўсмирлар организмига жиддий салбий таъсир кўрсатмоқда. Замонавий шароитларда тез тайёрланадиган таомлар, витамин ва минераллар…
В статье представлены результаты комплексного клинико-гигиенического исследования, проведённого среди детей 3–7 лет, посещающих 111-, 259- и 448-е государственные дошкольные образовательные организации Шайхантахурского…
Gallstone disease in 10% of the world's population is high in asason women characterized by. The main place in the mechanism of development of gallstone disease constitutional structure of the female body, violation of…
Today, knee joint diseases, including meniscus tears, are diagnosed in 3.13% of the world's population among women of all ages. Meniscopathy can occur with injury to one or both knees. This accounts for approximately…
Ushbu maqolada fipronil pestitsidining jigarga toksik ta’siri haqida ilmiy adabiyotlar tahlili keltirilgan. Fipronilning organizmga ta’sir mexanizmlari, gepatotoksik xususiyatlari hamda jigar hujayralarida yuzaga…
This study aimed to evaluate the effectiveness of preventive strategies for post-traumatic pneumonia in patients with chest trauma. A prospective observational study was conducted involving 60 patients divided into two…