Doppler ultrasound ekukhulelweni: izinkomba ukusetshenziswa

Njengomthetho, owesifazane ekhulelwe, ngaphezu ultrasound ejwayelekile, Doppler ebekiwe. Doppler ultrasound ekukhulelweni - lokhu kuyinto uhlobo ezengeziwe of ultrasound ukuthi uhlola igazi ligeleze ku-fetus futhi placenta kanye nonina. Lolu cwaningo olwenziwa ukunquma isimo ezingeni umbungu, izakhi, uyifake. Lolu hlobo cwaningo inikezwa lapho udokotela ubona isidingo. Ngokuvamile lokhu kwenzeka khona izinkomba ezithile. Ngakho, Doppler ngesikhathi sokukhulelwa oyingqayizivele aqokwe uma:

1. Uma usayizi izithelo akufani njengoba eside yokukhulelwa.
2. Uma zokugula waphawula umzanyana, kanye ngokweqile isamba-amniotic fluid , njll
3. Uma owesifazane enezinwele ngifundise ngesifo sikashukela, isifo sokulahlekelwa igazi noma sezinso.
4. nokukhulelwa izingane eziningi ngasikhathi noma ukukhulelwa, lapho RH izici zikamama nomntwana azifani.
5. Preeclampsia (izinhlobo ezehlukene ngenxa yezinkinga ngesikhathi sokukhulelwa)
6. Ukuba khona kwezinso phakathi ukukhulelwa odlule.

Kanye ultrasound bendabuko, Doppler ultrasound ekukhulelweni babelwa ethize imigomo sokukhulelwa.

Lolu cwaningo lokuqala ezinqunyiwe mayelana 5-6 esesibelethweni, lapho lenyuka igazi ligeleze esibelethweni. Kulokhu, lo kulinganiswa igazi flow imithambo yakhe, okuyinto kuholela esiphethweni mayelana ezingeni ukuthuthukiswa umbungu nesikhathi yayo ehambisana.

Imiphumela Doppler ekukhulelweni ngesonto 18-20 ukusiza odokotela ukuxilonga ukuthuthukiswa okungenzeka pathologies inhliziyo. Ucwaningo lwamuva iqondiswa cishe 28-29 ngesonto. It ikuvumela ukuba kutholakale izinga jikelele ekuthuthukisweni kanye nesimo ezingenzeka embungwini, kanye anaemia kungenzeka nokulandela ezingeni yentuthuko ekukhulelweni.

Doppler ultrasound ekukhulelweni ivumela udokotela ukulandela abesifazane ikakhulukazi kwegazi zonke izitsha umzanyana, imithambo zobuchopho futhi kwesibeletho. Kubalulekile ukuba silifunde uthwele ingane, ngoba ngalesi sikhathi kukhona kungenzeka yokujama tsi kwegazi noma ekunqandeni izitsha.

Izinkomba wegazi ukugeleza - yindlela yokuhlola ukhiye sokunquma isimo umbungu iyonke. Uma izifundo zinqunywa ezinye inhlobo yesifo noma ukuthuthukiswa okungavamile, inkambo eminye yokukhulelwa kufanele ubanjwe umile. Ezinye izici Doppler, engesiyo ultrasound bendabuko, ukuvumela uphenyo eningiliziwe-fetus.

Kunezinhlobo ezine eziyisisekelo Doppler ultrasound:

1. uhlobo ephathekayo ye cwaningo zokuxilonga - indlela esibanzi kunazo ukuhlola ngokugcwele egazini.
2. Doppler cwaningo Dual indlela (ifomu evamile) Kwenziwa ngesisekelo ultrasound ezivamile.
3. Coloured dopplerogafiya, umphumela uba ukuthola umfanekiso umbala lapho imithambo yegazi zibonakala. Lolu cwaningo kuhloswe ekuboneni izinga kwegazi.
4. Uhlobo yokugcina Doppler isebenzisa okusezingeni uzwela indlela ukuthola ukugeleza kwegazi. Le ndlela Namanje hhayi njengoba kabanzi njengoba kwenzekile nasesikhathini esedlule.

Njengomthetho, ukuthola imiphumela olunembile kakhulu futhi ephelele inhlolovo, odokotela linqume inhlanganisela izinhlobo Doppler.

Ekuphetheni, siphawula ukuthi ultrasound Doppler ekukhulelweni kudinga izimo ezithile. Ngakho, emasontweni amabili ngaphambi inqubo kumele ayeke ukubhema kanye nokusetshenziswa kwemikhiqizo nicotine. Ngokushesha ngaphambi kokuhlolwa kuyadingeka ukuze asuse wonke amatshe ayigugu kanye amanga emhlane wakho noma kwesokunxele. Isikhathi Doppler zokhahlamba kusuka imizuzu eminingana ihora. Konke kuncike yinkimbinkimbi sokukhulelwa futhi ilawulwa nguchwepheshe.