In vitro fertilization ne micro-injection - ICSI

Mune zvimwe zviitiko, pachinzvimbo cheiyo invitro fertilization, chiremba anokurudzira ICSI (intracytoplasmic sperm injection kana intracytoplasmic sperm injection): mbeu imwe chete inobaiwa zvakananga mune rimwe nerimwe remazai akura uchishandisa tsono iduku (saka zita rayo rechiChirungu: Intracytoplasmic Sperm Injection).

Iyi nzira inoshandiswa kune varume vane urume husina kunaka, sezvo ichibvumira kusarudzwa kwemhando yepamusoro yembeu. Iyo dzimwe nguva inoshandiswawo apo kuedza kwakati wandei payakajairwa IVF kwakundikana.

IMSI iICSI umo maikorosikopu ine simba zvakanyanya inoshandiswa pakusarudza mbeu inobereka ine faini yakawanda (inokura ka6000 pachinzvimbo chekutenderedza ka400 yeICSI). Zvinotarisirwa kuti zvibereko zviri nani zvichawanikwa muvarume vane nhamba huru yehurombo husina kunaka.

Kuunganidzwa kwesperm kubva ku epididymis kana kubva kuma testes (PESA, MESA kana TESA kana TESE).

Vamwe varume havana urume urume, kana kuti urume. Dzimwe nguva zvinokwanisika kuunganidza urume panzvimbo yavo, muma testes kana epididymis.

Urume hunounganidzwa zvakananga kubva kuepididymis (PESA, Percutaneous Epididymal Sperm Aspiration), MESA (microsurgical epididymal sperm aspiration), kana mumatestes (TESE, Testicular urume kuburitsa) kana TESE (testicular sperm aspiration), pasi yomunharaunda yokutindivadza.

Urume hunobva hwaunganidzwa nekugadziriswa, akanakisa acho achishandiswa IVF ine ISCI kana IMSI microinjection.