Biparietal kukula.

Munthu aliyense palibe yofunika kwambiri kuposa thanzi la banja lake ndipo anthu ake. Choncho, chidwi kwambiri linaperekedwa lero makonzedwe a chisamaliro khalidwe thanzi. Makamaka funso ndi zogwirizana poyerekezera ndi mapulani ndi kasamalidwe ka mimba. Yagwiridwira ake ikuchitika kuti ndi kuupulumutsa thanzi la mayi ndi mwana wosabadwayo.

Lero, dziko esti ambiri m'njira zosiyanasiyana ndipo njira kuwayang'anira patsogolo mimba. Pakati pawo, kwambiri ambiri ntchito matenda ultrasound. Zimasonyeza kuti alandire Kuphunzira woyamba ochereds harmlessness imeneyi kuphunzira ndi chitetezo chake kwa thupi kukula.

Pa US zowonetsera ndi pamimba ndi chifuwa awiri yoopsa maselo femur m'litali ndi biparietal kusamvana. zolozerazi ndi nkhani kwambiri ndipo zimaonetsa khanda lomwe likukula m'chiberekero amasintha chathunthu.

Kodi kukula biparietal? Iwo masamu kulingalira Echo mafunde koloko ubongo ventricle. BDP amadziwika mtunda leni pakati otsutsana makoma (ndi contours kunja kwa parietal mafupa a Chigaza cha). kukula Izi ndi khalidwe mwachindunji za kukula kwa mutu. Izo ntchito kupenda kuthekera ndimeyi pa mutu kudzera m'njira kubadwa.

Komanso, kayesedwe ndi mtunda pakati contours lakunja la mazunzo ndi occipital fupa pakati pa malo akutali.

Biparietal yoopsa mutu kukula anatsimikiza mu trimesters wachiwiri ndi wachitatu wa mimba. Ichi ndi chizindikiro chachikulu cha chitukuko cha mwana wosabadwayo. Nchifukwa chiyani ntchito?

The chakuti ubongo chitukuko (kuwonjezera kukula Chibade cha) Mwina mwachindunji zikuonetsa labwinobwino kapena nthenda chitukuko ya ubongo.

Chinthu chapadera cha chizindikiro ichi ndi yobwerera kusintha pa nthawi ndi chitukuko cha mwana wosabadwayo. Choncho, biparietal kukula, kapena m'malo mlingo wake kuwonjezeka mu sabata 14-15 mimba ali millimeters anayi pa sabata. Pakutha mlingo mimba ya kuenjezera index ndi yafupika kwambiri ndi 1.3 okha mamilimita pa sabata.

Biparietal kukula kwa mutu yoopsa silingakhoze kokha kuweruza chitukuko cha mwana wosabadwayo, komanso ndi maziko mwachindunji kwa kudziwa nthawi ya mimba (pakalibe zina zimene mungachite). Mu nkhani iyi, BDP chokhudzana ndi awiri fronto-occipital, ndipo ali kale pansi pa njira yatsopano index - zosonyezera mutu.

Kuyenera ofalitsidwa kukumbukira kuti ndi chidziwitso cha mimba akulola bwino kuti aone kusintha kwachibadwa ndiponso pathological. Mbadwo Wotsirizira, ambiri kawirikawiri - asanakalambe kapena mimba perenashivanie.

Biparietal kumatanthauza kukula ndi posankha kufunika akafuna yobereka (nyini kapena ndi gawo la Kaisara). Ngati pali deta pa kukula kwa mutu wa mwana ndi mfundo za kukula ndi chikhalidwe cha njira amayi ali kusanthula ndi malumikizanidwe miyeso. Ngati ngalande kubadwa mwapang'ono kapena yoopsa mutu lalikulu kwambiri (zomwe zimabweretsa chiopsezo choipa kwa mayi komanso mwana pobadwa) Zimene zili pa ntchito umayi.

Malinga amene zamitundu ndi (mtunda wa pakati pa magawo kunja kapena mkati pakati pa mafupa parietal) limanenedwa, pali kusiyana mu kutanthauzira zotsatira.

Motero, kudziwa yoopsa chitukuko cha thupi pali Mkhalidwe, kudya, ndipo ambiri Chofunika - njira otetezeka. Khama la m'mimba mwake biparietal mutu yoopsa, komanso zizindikiro zina lero chimagwiritsidwa ntchito obstetrics ndi matenda achikazi.