Noj qab haus huv, Cov kab mob thiab mob
Neonatal asphyxia.
neonatal asphyxia - ib tug pathological mob ntawm tus me nyuam mos, uas yog tshwm sim los ntawm ib tug ua txhaum nyob rau hauv ua tsis taus pa thiab, raws li ib tug tsim nyog tau, qhov tshwm sim ntawm cov pa deficiency. neonatal asphyxia yog ntawm ob hom: thawj (thaum yug los) thiab theem nrab (thaum ntxov nyob rau hauv lub neej).
Thawj thiab me nyuam mos asphyxia tshwm sim vim mob, mob intrauterine oxygen tsis muaj peev xwm. Raws li nws cov emergence thawm los ntawm ntau yam extragenital cov kab mob ntawm cev xeeb tub (mob loj heev mob ntsws, kab mob, mob ntshav qab zib, mob anemia, mob kab mob, hyperthyroidism thiab lwm yam), perenashivanie cev xeeb tub, lig toxicosis, pathology ntawm txoj hlab ntaws, ntxov ntxov detachment ntawm lub tsho me nyuam, ib tug ntau yam ntawm cov teeb meem thaum lub sij hawm yog tau me nyuam ( untimely kev ua ntawm amniotic kua, cov mismatch loj lub plab mog leej niam nrog lub taub hau ntawm lub fetus, tsis ncaj ncees lawm txoj hauj lwm ntawm lub me nyuam hauv plab lub taub hau thiab lwm yam anomalies generic nuj nqis nosti). Secondary ua neonatal asphyxia yuav ua ntxaug nyob rau hauv cerebral ncig me nyuam hauv plab pneumopathy thiab lwm tus neeg.
Ua pa tsis ua hauj lwm yog ib tug wake-up hu thiab lub sij hawm uas muaj kev cuam tshuam rau seb puas muaj yog asphyxia. Lub txim yuav ua tau tu siab heev - tej zaum ib tug kev hloov nyob rau hauv mob muaj nuj nqi thiab hemodynamics. Nyob rau hauv kev kho mob ua hauj lwm ua peb hom asphyxia - me ntsis, hauj sim thiab sab heev.
Nyob rau hauv me me asphyxia tus me nyuam nyob rau hauv thawj feeb ua tus thawj ua tsis taus pa, tab sis nws ua tsis taus pa yog heev so, muaj yog ib tug txo nyob rau hauv cov nqaij laus. Qhov nruab nrab degree ntawm asphyxia distinguishable los ntawm qhov tseeb hais tias thaum nws tshwm rau tus me nyuam raws li tau zoo raws li nyob rau hauv lub yav dhau los cov ntaub ntawv, ua rau cov thawj ua tsis taus pa nyob rau hauv thawj feeb, nws cov leeg yog tseem heev so, daim tawv nqaij muaj ib tug xiav xim, mas nyob rau hauv lub caj npab thiab lub taub hau, ua pa tsis muaj zog, quaj yus muaj los ntawm vigor, raws li ib tug txoj cai, yog ib tug bradycardia los yog tachycardia, txoj hlab ntaws pulsates xav.
Nyob rau hauv tus neeg mob loj heev, tus me nyuam ua tsis muaj zog thiab tsis ntau ua pa los sis lawv yog tsis tuaj kiag li, tus me nyuam tsis emit quaj, tej zaum cem, heev lub plawv dhia tub ceevxwm, tej zaum muab txoj kev mus erratic lus ntawm lub plawv, tsis tuaj reflexes, nqaij atonia yog tam sim no los yog hypotension. Vim peripheral vascular spasm daim tawv nqaij yog heev daj ntseg, txoj hlab ntaws tsis emit ib tug mem, nyob rau hauv tej rooj plaub, tsim adrenal insufficiency.
Neonatal asphyxia ua los xws li txoj kev loj hlob nyob rau hauv thawj lub sij hawm ntawm lub neej postgipoksichekogo syndrome, lub ntsiab manifestation ntawm uas - yog lub central tshee system raws li ib tug tag nrho. Nyob rau hauv cov ntaub ntawv no, muaj loj txim. Txhua tus me nyuam thib peb, uas yog tsau nyob rau hauv lub asphyxia ntsis heev, muaj teeb nyob rau hauv lub cerebral ncig 1 thiab 2 teeb meem. Thiab tag nrho cov me nyuam uas muaj asphyxia peb degree muaj yog ib tug ua txhaum ntawm cerebral ncig thiab liquorodynamics thib ob thiab thib peb degree.
neonatal asphyxia resuscitation yuav tsum tau kev pab. Cov hauj lwm zoo ntawm kev kho mob yog nyob ntawm seb qhov tsim nyog ntsuas tau npaum li cas nyob rau hauv lub sij hawm. Kev ua ub no uas muaj feem rau cov resuscitation kev ua si yog nqa tawm nyob rau hauv ib tug tshwj xeeb chav tsev - qhov tus me nyuam chav tsev, nruab nrog txhua tus tsim nyog kiag li lawm mus ntxiv lub neej: lub plawv dhia, tus nqi ntawm kev ua pa thiab permeability, ntshav siab tsis, acid-puag raws li txoj cai thiab hematocrit.
Kev tiv thaiv asphyxia yog mus thov ib tug txheej ntawm cov kev cai yuav tsum tau ua raws li los ntawm ib tug poj niam nyob rau hauv txoj hauj lwm. Qhov no yog feem ntau ib tug raws sij hawm kuaj rau cov teeb meem, raws li tau zoo raws li lub cev noj cov zaub mov, tsis txhob teeb meem cwj pwm tsis zoo thiab kom so, thiab tsis muaj kev surge thiab kev nyuaj siab. Nco ntsoov tias, noj qab haus huv yog ntau npaum li cas kim heev.
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