Urongwa ultrasonography mune nhumbu: zvokuita?

Nhasi, chimwe chezvinhu zvinokosha zvishandiso kuti chirwere ezvinhu ose zvomukati ndiyo Ultrasound. Izvi isingadhuri uye yakarurama nzira yakanga hwakapararira chaizvo. Iye kunoramba kuri nani, ndiko ikozvino Kazhinji 3D Ultrasound, izvo zvinoita kuti pakarepo kuona matatu maonero uye-dimensional matatu mufananidzo.

It ane refu Ultrasound vachishingaira vanoshandisa obstetricians mu vachiongorora nekubereka. Kana zvose zvinoitika, netsika Ultrasound panguva pamuviri rinoitwa katatu.

Mhedziso kuchengeteka ichi chirwere chokushandisa haina akaratidza azvarwa. Kunyange zvakadaro, munhu vakaronga pamuviri Ultrasound rave richishandiswa kwemakumi emakore ose pamusoro nyika, uyewo inokanganisa haina dzatangwa. Asi regai vavashungurudze. Ipai zvakafanana kubva nzira iyi haisi varumbidzwa, sezvo kakawanda, mashoko kuwanikwa kuburikidza nayo, anogona kuponesa upenyu uye utano.

To musi, obstetricians akasarudza riini Ultrasound panguva pamuviri, uye ratinofanira kuomerera. Izvi zvinonyanya kiyi nzendo dziri kukura azvarwa. Kana akatakura vana vakawanda, vakafungira zvokurwara uye kutyisidzirwa nokupfupfudzika kazhinji vanoita muitiro.

Pamasvondo 11-13 ari tichiita Ultrasound nepamuviri kuziva malformations zvikuru. Panguva iyoyo achaongorora kuti tsoka, maoko, musoro, uye akazivisawo vakawanda. Panguva iyi, mwana atopiwa kuumbwa nemamiriro uropi, masangano nechinzwano zvokunze, zvakatora chimiro uye ndokukura. Chiremba anobata mumwe vertebrae kubvisa kuremara, kudzidza contours kwemitsipa, dumbu, shure. Iye ichaongorora pakukora uye Maumbirwe dehenya, nzeve, zvinyoronyoro munyama chiso. On chromosome chirwere anogona kuratidza kujairika kukura nasal mapfupa. Atsunga fetus kwemwoyo uye uterine ezvinhu.

Chimwe urongwa Ultrasound panguva pamuviri, iro yakaitirwa vhiki 20, unobva waziva kuti bonde ari mwana pane imwe nzvimbo nayo. Zvisinei, chinangwa chacho ndechokuti kumbonyatsoongorora kuzviongorora mudumbu uye kuziva miedzo zvarakasiya kukura, zvisikwa uye anatomi mikuru gadziriro uye nhengo dzose mwana. Uyewo, chiremba vanofanira nechokwadi chokuti mudumbu inopiwa ne anodiwa zvinovaka muviri uye kuti vaongorore nemamiriro uye nzvimbo placenta. Ndicho chinokosha uye, mune zvimwe zviitiko chete.

Chokupedzisira urongwa Ultrasound panguva pamuviri kuti 30 vhiki. Munguva nzira, kuona mukanyiwa fetus kukura, nhengo kukura mumuviri, previa, placental kukura, muromo wechibereko ezvinhu, nzvimbo achiine rukuvhute tambo, uyewo sei Líquido amniótico. Zvakakodzera asava kunonoka kukura. Kana pane matambudziko, akabva awedzera kwazviri doplerometrii - tinyatsonzwisisa ropa kuyerera uye fetus placenta.

Nokuti zvimwe zviratidzo kuongorora anogona kumbosiyiwa kusvikira vhiki 35-36. Somuenzaniso, mune paine uterine vanga, unoda kuongorora. Pashure nzira iyi, chisarudzo chokupedzisira pamusoro nedanho basa zvakanaka.

Dzimwe nguva vanofungidzirwa ectopic pamuviri mangwanani Ultrasound akatakurwa vanenge 5 masvondo pakarepo pashure kumwedzi. Panguva ino, embryo ane saizi vanenge 3 mm. nzira iyi inobatsira kujekesa nguva pamuviri uye mnogodlodnost uye asimbise chinhanho embryo. Uyezve, nepo akatsunga kwokufara placenta. Pashure kutyorwa zvose kungatungamirira panowanikwa fetus abnormality.

Saka, pamuviri Ultrasound chingakubatsira kuziva matambudziko dzakadai muchibereko zai iri chubhu malformations, placental abruption, fetus ane matambudziko nzvimbo, tambo yakatokura, uterine hypertonus. Kana vari chinoziviswa nenguva nenzira, zvinokwanisika kuti aponese upenyu mai nemwana.