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Kūmau loiloi ultrasound 1 trimester. 1 trimester loiloi: i ka manawa, e like me US mau hae, deciphering ultrasound

Me ka hoouka kaua o ka hāpai keiki i kekahi wahine hoʻomaka e bother i ka hailona o nä nïnau. Kela a me keia expectant makuahine makemake kona kamaiki maʻamau ho okumu a me ka ulu ana. I ke kakahiaka nui kahua o ka hoʻonaʻauao 'oe e' ike i ka ka pilikia o ka ulu kekahi mau maʻi o ka embryo. E noiʻi ana i ke ano o ke keiki kauka i hoakaka ia loiloi 1 trimester. e like me ka US mau hae (Hawaii photo anamanaʻo ua ana pili) wahine hiki ke aʻo mai i akamai i E nńnń pono i mea.

He aha ka prenatal loiloi?

Prenatal loiloi komo ai i ke ao o ka hapai na wahine, a e leie aku i ka hōʻike likeʻole mā o ke keiki ma ke kahua o ka fetal? Acaeoey. Kēia papa hana nā mauʻano o nā examinations: biochemical Ka Ikepili o ke koko a me ka ultrasound ninaninau.

ʻO kaʻoi loa manawa no ka lawe ana mai ia i ke ana - he au o ka umi pule a me nā lāʻeono, a heʻumikumamākolu pule a me nā lāʻeono. Aia He He kekahi uku o ka loiloi 'ultrasound 1 trimester, i kona hoʻohālike i ka hopena o ke ana o ka hapai wahine. I ka papa kuhikuhiE Pahuhopu o ka US i keia manawa o ka wehewehena o ka mea malformations o ka embryo kūpono 'ana a me ka' ike o nā hōʻailona o ka chromosomal abnormalities.

Na ka papa kuhikuhiE anomaly - nei:

  • Teor olelo hooholo - ua lōʻihi mānoanoa'ā'ī āpana;
  • hypoplasia a kaawale o ka nasal iwi.

Ultrasound ma ka hāpai keiki hōʻike hoailona o ka maʻi e like me Down ka maʻi pale, aʻo kekahi o ka pathology o ka fetus. Normal loiloi (US) 1 trimester e e ua kālailai no 14 pule. Hope i kēia wā he nui wale o na nā hoailona i ole informative.

1 trimester loiloi: e like me ka US mau hae (e nānā papaʻaina)

I ke kauka ia maʻalahi e hooholo i ke ano o ka wahine hapai, eia kekahi papa o nā hoailona? Acaeoey o ke keiki nā loko. Sam ultrasound Hola Pūnaewele hoopukaia mea kūkulu i mea e möakäka hou i nāʻano o ke kahua a me ka ulu ana o ka embryo. Ka 'atikala i kekahi i ka loiloi rula 1 trimester.

Deciphering ka US (papaʻaina i hoikeia ma lalo nei), e loaa ka ike e pili ana ina mea a pau o Ka Moana a me ka hua.

Name o kaʻahahui (ana) kūmau Kahua o ka hoʻonaʻauao o ka hāpai keiki (pule)
CTE (hoʻonā 'mai ka coccyx a hiki i ka pāpale aliʻi)
  • 33-49 mm o
  • 42-58
  • 51-73
  • umi
  • umikumamakahi o ka
  • ʻumikumamālua o
HR (naau kōmi)
  • 161-179 kui iho oe a / min
  • 153-177
  • 150-174
  • 147-171
  • 146-168
  • umi o ka pule
  • 11
  • 12
  • 13
  • 14

TVP

  • mai ka 1.5 hiki i 2.2 mm o
  • 1.6-2.4
  • 1,6 e 2,5
  • ia 2,7 mm o
  • umi
  • umikumamakahi o ka
  • ʻumikumamālua o
  • he umikumamakolu

yolk-sac

a kinona, anawaena - 4-6 mm o hui.

i he umikumamalua pule

Hoʻoholo 'ana o embryo viability

I mea e Loiloi i embryo viability ia mea nui e ike i ke Kal ma ke kakahiaka nui kahua o ka hoʻonaʻauao. naau i ka wahi kanaka ka hoʻomaka e hahau aku la maloko o ka hebedoma lima o ka noho ana i loko o ka opu o koʻu makuwahine, a me ka hōʻike ia ka hoʻohana 'ana i ka 1 trimester loiloi (e like me US mau hae), ia mea hiki mua i nā hebedomaʻehiku o fetal ola. Inā he Kal ua ole ia akulla 'i keia manawa, ua hiki ke kamailio e pili ana i ka pahiki o fetal make (lilo abortion).

I mea e Loiloi i embryo viability hoike no ka nui naau ana, i mea maʻamau ma ka manawa o eono pule mai ka 90 a hiki i ka haneri a me ka umi kui iho oe a no minuke. Mau mea nui nā hoailona o ka loiloi '1 trimester ultrasound mau hae pu me ke ao o ke koko, a me ka pono hoʻokō me ka oluaʻikepili ma gestational makahiki lōʻihi o ke kino.

Ka oi holomua lako a hoʻohana no ka nana, i ka maikaʻi 'oe ke ike i na kino, a lawe mai i ka loa pololei hopena. Inā he mea i ka manawa e kiʻekiʻe o ka hanau ana mā a aaiaoe malformations, ua hoouna mai ka hāpai keiki a hiki i kaʻoi ninaninau.

Ma kekahi wahi, me ka kakau ma antenatal nā keʻena lāʻau lapaʻau mea OAXA no ka hapai nā wāhine a pau loiloi 1 trimester. e like me ka US mau hae e ole coincide me nā hualoaʻa, no laila, na kauka koke lawe i ka mea ana e malama i ke ola a me ka ola o ka makuahine, a me keiki. Akā, oi ma mua ma luna o ka anamanaʻo hoouna mai i ka hapai wahine ma kamepiula pinepine: kēia mea o ka wahine o kanakolu-kumamalima makahiki, ka poe i ka aaiaoe maʻi i loko o ka 'ohana, a ma mua hanau keiki, he abortions ma mua pregnancies, stillborn keiki a ulu hāpai keiki. Akahele noonoo ua uku i ka expectant makuwahine, ka poe i ae aku i ka hoʻomaka o ka hāpai keiki, mea hoʻomaʻi maʻi, lawe pilikia ai 'ole i lalo o ka aoao o ka pāhawewe.

Inā he wahine ua puaʻa pūkoʻa a ma ka trimester mua, ka ultrasound kokua ho oholo i ka viability o ke keiki a me kona make ana.

kahua o ka hoʻonaʻauao o ka hāpai keiki

Lawe mai nā ho'āʻo ma, e hooholo i ka kiko'ī manawa o ka hāpai keiki kūlana haʻahaʻa hōʻike wahine me ka ole menstrual kalapona a me ka ike e pili ana i ka lā o ka hapai ana. E hana i kēia, ma ka hapanui o na hihia, he loiloi o kekahi trimester. Standards no ka ultrasonography, decryption ki nā hoailona a me ka la o ka hapai ana ua ole trebueyut 'inikua ike. Ka wahine iā ia iho ke ike i ka manao o ka lā haawi, gestational makahiki a me ka helu o nā embryos. Holo nōhie, i ka helu o ka pule, manao paa au e ultrasound, hoʻopili like i ka manawa, a he pōpilikia, mai ka lā mua o ka wahine o ka pōʻaiapuni.

Ma ka noiʻi, ke kauka i ka hooponopono ana o ka nui o ka embryo. Mai kaʻikepili loaa ia ia ka hoʻomalu hoʻohālikeʻana i ka loiloi rula 1 trimester. US Decryption ia lŘlŘ ma ka kēia mea kiko'î:

  • ana o ka mamao ma waena o ka sacrum, a me ka lei o ka embryo (7-13 pule), e ka mea hiki e hooholo i ka maoli gestational makahiki ma kūikawā papa;
  • loa ana o ka parietal iwi o ke poo o ke keiki ka (ma hope o 13 pule), ia mea nui i anakahi i loko o ka lua o ka hapalua o ka hāpai keiki;
  • hoʻoholo 'ana o ka nui o ka loihi - ka femur embryo kino, kona hana ana Hōʻike' ulu i ke keiki o ka lōʻihi (14 pule), i loko o ke kakahiaka kahua o ka hoʻonaʻauao ka mea, e ia ma kahi o 1.5 knm, a me ka paʻa o ka hali ana i ulu mai i kekahi keiki e 7,8 knm;
  • abdominal anapuni ana i ke keiki - Hōʻike i ka nui o ka embryo a me kona kakali ana i ke kaupaonaʻana;
  • hoʻoholo 'ana o ke anapuni o ke poo o ka hua oo ana, a ua i hoʻohana no ka wānana' o maoli ka nahunahu hanau. Kēia huahelu ua lawe mai a hiki i ka kuʻina hope o ka hāpai keiki, ma a ke kauka oi ana i ka nui o ka wā e hiki mai pelvic makuwahine a me ke poʻo o ke keiki ka. Inā ke poo anapuni aku i na mea kiko'î o na pelvis, ia mea he pololei PAaIEN no cesarean pauku.

Paa o malformations

Me ke kōkua o ke ultrasound i loko o ka kakahiaka pule o ka hāpai keiki hoikeia mai kela pilikia i ulu ke keiki ka a me ka manawa kūpono o ka hoolaia mea mua hanau. No keia hopena, ia nā kūkā o doctor- geneticist, i kona hoʻohālike loaa hoʻohana 'ana i nā hoailona a me ka nohona kanaka o ka loiloi' 1 trimester.

US Deciphering e hōʻike i ke alo o kekahi mā o? Acaeoey ke keiki ka, akā, ua hāʻawiʻia ka hopena hope loa e mālama nei biochemical haʻawina wale nō ma hope.

Loiloi '1 trimester, e like me US mau hae: nasal iwi

Ma ka embryo ka chromosomal abnormalities, ossification mea hope ma mua ia o ka mea ola. Ua hiki ke ike i kakahiaka nui me 11 pule, i ka wa a ka loiloi ua lawe mai 1 trimester. e like me US mau hae transcript a e hōʻike ina he mea haiahū kūmau i loko o ka nasal iwi kūpono 'ana, kōkua' Oihana e hoʻoholo i kona waiwai mai ka 12 pule.

Inā ka lōʻihi o keia iwi, aole ia e hoʻopili like i ka makahiki o ka hāpai keiki, akā, a pau nā nā hoailona ma ka mea, a laila,ʻaʻole nō he pono no e hopohopo nei. Loa paha, ka mea, o ke kanaka ano o ka embryo.

Value-parietal nui coccyx

An nui anakahi o ke kanaka iki i loko o kēia kahua o ka hāpai keiki, oia ka nui o ka coccyx a hiki i ka lei. Inā he wahine i ole manawa, i kēia anakahi e hoʻoholo i ka lōʻihi like 'ole o ka hāpai keiki. Normal loiloi ultrasound 1 trimester o keia 'inideka mea mai ka 3.3 hiki i 7,3 knm ma ka makahiki o he umi i ka umikumamalua pule, kauoha aupuni.

Ka mānoanoa o ka ai kahi o ka makahiki (TID)

Kēia aka ua ole ia i kapa manoanoa'ā'ī pā. Ua Ua i kekahi 'ia ina TVP embryo mānoanoa o 3 mm o, aia no he pilikia o Down maʻi pale i loko o ke keiki. Nā waiwai i hoʻohanaʻia e ke kauka, e hoike ana 1 trimester loiloi. ma ka US mau hae (nuchal mānoanoa) i manaoia nui loa no ka hou kilo ana i ka hapai wahine.

Hoomaopopo ana i ka wahi o ke keiki

Iewe (placenta) mea pono no prenatal koko kokuaia mai e ai i ke kanaka iki. He mea pono e hamama ai i kona mana. Ultrasoundʻo ia ka mea hiki e hooholo i ka'āno'ē kūpono 'ana o ke keiki a me ka wahi. Inā mea, he mea haʻahaʻa ma ka pili ana i ka uterine fundus - keia ua kapaia placenta praevia, a hiki alakai i ka overlapping o auoiaea no ke keiki i ka nahunahu hanau.

Good wahi o ka noho keiki ke ultrasound loiloi '1 trimester. Na rula o ia mau haʻawina e hoole aku haʻahaʻa placenta previa. Akā, hiki ina mea ua aia kokoke i ka lalo o ka uterus, kauka mai e wikiwiki i ka hookani i ka pū waikaua, no ka mea, o ka papa o ka hāpai keiki mea hiki iaʻu ke alaʻe. Akā, inā ua loli ke keiki kulana i loko o ka hope o ke kahua, a laila, i ka i kēia pilikia.

  • ke keiki i pōhina i ka cervix a me kaʻole maoli ka nahunahu hanau;
  • mai i loko o ka lua o ka trimester o ka malalo o ka uterus ua'ōʻia, ke keiki e ihi aku, mai ka mea, a i loa kahe ana ke koko (placental abruption).

A like o ka yolk sac

Ma 15-16 lā o ka gestation, mai ka lā o ka hapai ana i loko o ke kaʻina hana o ka ho okumu ana o ka yolk sac. Kēia "wahi mana" pēpēʻimi ana, e ultrasound (1 trimester loiloi). Terms a me na rula no ka ultrasound examinations pono ÷ ike kona alo a me ka nui. Inā ka mea, i ka ole kinona, mahuahua paha ua hoʻemi, he mea hiki e ana o ka fetus.

Yolk sac - ia mea he appendage, i ua aia ma kaʻaoʻao ventral o ka embryo. Ua i nā lako hou yolk e pono ai no ka mea maʻamau kūpono 'ana o ke keiki. No laila, e kaha i ka uku o ka loiloi 'ultrasound 1 trimester hoʻohālikelike me na mea kiko'î o ke ao, ka mea, he pono ke kanaka hoʻoponopono i ka hāpai keiki. Ma hope o nā mea a pau, ka mua manawa (like loa me ke keiki o nā loko mai e hana ma luna o lākou iho), keia appendage hanaʻia ai ka hana o ke akepaa, spleen, a i hoʻohana ua like me ka pūnaewele o iniiaiie germ aeee 'Imi komo i loko o ke kahua o ka'ōnaehana paleʻea, a metabolic keʻano o ka hanaʻana.

Ke kūlana o ka biochemical Ka Ikepili o ke koko

Investigating i ke kūlana o ka embryo, ke kauka nana i wale i ka hopena o ka ultrasound (1 trimester loiloi). Kūmau i loko o ka mea, e like nui me ia ma ke koko hōʻike. Oia i Ka Ikepili, ma ka hou ana i ka ultrasonic nä nana ua hana e ike ai i ko ka manaʻo nā polokina (placental) e i kaʻilikai. Ka mua loiloi hana i loko o ka palapala o ka papalua hōʻike - e huai ae i ke kiʻekiʻe 2 kumuʻiʻo 'ano apau loa.

  1. "PAPP-A" - i ka ai-kapa hāpai keiki-pili wai koko kumuʻiʻo A
  2. "HCG" - ka noa Hoʻokolohua subunit o kanaka chorionic gonadotropin.

Inā e hoʻololi i ka pae ana o kēia mau nā polokina, e Hōʻike ka hiki mua o ka chromosomal, a non-chromosomal okoa kāna hana. Akā, i ka 'ike o ke kiʻekiʻe kamepiula aʻole i manaʻo' ia ka embryo ka pono ka mea hewa. Oia loiloi hualoaʻa 1 trimester, omńkalakala, uku ultrasound hoike ia oe pono e kiai hou pili loa i ka hāpai keiki. Pinepine hai noiʻi i ole hōʻike i ka pilikia o aaiaoe maʻi.

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