Chorion a gaban bango

Chorion yana daya daga cikin membranes daga cikin mahaifa. Yana da wani ɓangare na shamaki na tsakiya (shi ne tsakiyar Layer) kuma yana taka muhimmiyar rawa a cikin metabolism na tayin. A cikin ungozoma, kalmar "zane-zane" ba gaskiya ba ne, saboda kawai ɗaya daga cikin membranes (matsakaici), saboda haka ana amfani da kalmar nan "tsari na ƙuƙwalwa". Yanayin da aka fi so da ƙirar shine ɓangaren mahaifa ko ƙasa na sama na bango na baya. Amma wasu lokuta ana yin rawa a gaban bango na mahaifa ko a cikin ƙananan ƙananan mahaifa. A cikin wannan labarin, zamu bincika fasalin fasalin ciki lokacin da aka kera waka tare da bangon baya.

Zaɓuɓɓukan wuri na Chorion

Yawancin wuri mafi yawa na ƙirar shine murfin baya na cikin mahaifa tare da sauyawa zuwa gaɓoɓin gefe, tare da wannan tsari na ƙa'ida, hanya mafi kyau na ciki. Halin da aka yi a cikin bangon gaba yana dauke da bambanci na al'ada. Idan an yi amfani da wasan a kan bango na baya, to babu wata barazana ga yadda ake ciki (akalla 3 cm daga cikin bakin ciki na cervix).

Chorion ya bayyana a farkon kafawar amfrayo, yana da alhakin ciyar da tayi a gaba kafin mako 13 na ciki. Tun daga mako 13, wannan aikin ya ɗauka ne daga mahaifa. Da farko, wasan kwaikwayon yana da kamannin kananan ƙananan da ke kewaye da amfrayo, daga bisani waɗannan ƙwayoyin suna karuwa kuma suna zama cikin zabin da ake kira chorionic villi.

Gabatarwar zakara

Gabatarwa a kan bangon baya ko bango na baya ya zama barazana ga halin ciki. Bayyana gabatarwa na gefe (gefen ƙwayar jikin ya rufe ƙwayar kwakwalwa na ciki) da kuma cikakken gabatarwa (allurar tana rufe ɗakunan ciki na ciki). Wadannan mata masu ciki suna bukatar kulawa na musamman, tun da yake suna fuskantar hadarin obstetric hemorrhages. Idan gabatarwar murya ta auku tare da bango na baya, haɗarin zub da jini yana da sauki, saboda ƙananan sashin bango na baya na cikin mahaifa ya fi kyau kuma ya fi sauƙi kuma wani lokaci ya wuce ci gaban ciwon mahaifa fiye da haddasa jini.

Mun bincika fasalin fasalin ciki lokacin da aka fara yin wasa tare da bangon gaba. A cikin shari'ar lokacin da ake yin rawa a cikin babba na uku na mahaifa na ciki babu abin da ake barazana. Idan an haɗa darajar ta zuwa bango na baya na cikin mahaifa, a cikin ƙananan na uku, haɗarin rashin rushewa na tayi na ƙananan ƙwayar ƙaruwa ya karu.