Fetus BPD

Nhasi, mumwe nomumwe wedu anonzwisisa kukosha kuchengetedza uye achisimbisa utano. Vakanyatsoteerera vakatanga kubata pachavo nevana vavo uye vakadzi vaduku. Chishuvo mai ramangwana kupa mwana wake zvose zvakanakisisa panguva kunoreva uyewo kutarisira utano hwake panguva pamuviri ariko azvarwa.

Ndicho ichi muitiro zvakakonzera kudiwa kunyatsoteerera vanaamai vechiduku uye hurumende iri muchimiro achivapa zvose zvinobvira hanya. Improvement kuti chirwere nzira, itsva nzira tsvakurudzo - izvi zvose vakaumba hwaro yepamusoro zvoutano. Pakupedzisira, pashure dzose kudzivirirwa uye zvokuongorora zvirwere ndiwo chepakutanga cheni yacho, iyo kusarudza zvose zvinobvira chirwere nokuti ayo nekuomarara uye nguva kurapwa.

Nhasi vazhinji dzakasiyana uye nzira kuongorora pamuviri. Pakati zviratidzo izvi anowanzoshandiswa fetus Ultrasound (ultrasonic chirwere). Izvi wakakodzera, kunyanya, ayo kuchengeteka kwenguva kukura muviri uye kunzwisisa zvose kuongorora muviri amai wechidiki. Muchidzidzo ichi rinokosha parameter ndiyo - fetus BPD (biparietal kukura musoro wake).

Kutsunga biparietal dhayamita imwe inonyanyoshandiswa kushandiswa nzira zvekuongorora mamiriro kukura ari mudumbu ari kuitwa mazuva ano (kushandiswa zvakananga Obstetrics and Gynecology).

Chii bipolar mudumbu? Sezvataurwa pamusoro apa, indekisi ichi ndezvipi kuedza kufungidzira ultrasonic wave pachiyero wechitatu pfungwa ventricle. Biparietal kwemavara inechirevo chaiko kure pakati zvikuru kure pfungwa mativi mapfupa parietal pamusoro dehenya. BDP rinoratidza fetus zvakananga kukura musoro mudumbu uye, sezvo zvakaguma kukura tsinga.

Uyezve, chakarurama ichi kunotema kana rebnnka ndima kubudikidza nokuberekwa Canal pasina kukonzera kukuvadza utano zvose mwana namai. Data izvi noungwaru vanosarudza kwadzinoita pakukurukura. Kana fetus kukura musoro haisi correlated pamwe kukura yokuberekwa canal, pasinei chikonzero (kuberekwa Canal kana constricted guru fetus musoro) riri kuitwa oparesheni makurukuriro (caesarean chikamu).

Kutaura pamusoro kukura musoro mwana, zvinokosha kuziva nechiidzo akadai fronto-occipital saizi, iyo kana pamwe BPD anobvumira kuti munguva padanho kukura mwana, uyewo urefu gestation nokuda indekisi musoro. Uye, pakupedzisira, ndiko kuziva pamuviri kunoita kuti kuongorora mamiriro azvarwa. Zvapedzisira unokubvumira zvakanaka kuongorora zvinhu zvakadai vakurumidze kuberekwa kana pamuviri perenashivanie.

Kuti mutongere date mudumbu BDP, mwero izvo rakagadzirirwa pavhiki pamuviri, zvinokwanisika chero kunenge pamuviri, asi kazhinji fetus Ultrasound rinoitwa rechipiri uye rechitatu trimesters akazvitakura.

Kutsunga biparietal dhayamita kutonga kukura uropi (kukura dehenya) uye tsinga.

Chimwe chinhu chinokosha chinoratidza izvi kuderedza kuchinja pamusoro nguva yaro pakukura azvarwa. Nokudaro, BDP ari mudumbu, kana pane ayo mwero kukura mune namana vhiki pamuviri anenge 4 millimeters pavhiki. By pakuguma pamuviri mwero nokuwedzera chakarurama ichi anowira yekudyidzana uye 1,3 chete mm.

Saka, kuona fetus muviri pane Qualitative, nokutsanya, uye Chikurukuru, wakachengeteka unyanzvi - tsanangudzo biparietal dhayamita.