IVC rau cov menyuam mos

Kev pom ntawm tus me nyuam txoj kev ua yog qhov tsis tau xav thiab feem ntau yog vim tus me nyuam txoj kev noj qab nyob zoo. Ib qho teeb meem tshwj xeeb rau kev noj qab haus huv ntawm tus me nyuam yog hlwb puas tsuaj uas tshwm sim los ntawm asphyxia thiab fetal hypoxia thaum cev xeeb tub . Oxygen starvation ntawm lub hlwb tuaj yeem ua rau txoj kev loj hlob ntawm intraventricular hemorrhage hauv neonates. Txoj kev pheej hmoo ntawm qhov kev nyuab siab no nyob hauv tos rau cov menyuam yaus, uas tau yug ua ntej lub sijhawm. Qhov no yog vim muaj kev paub tsis meej ntawm cov hlab ntsha thiab lub peculiarities ntawm tus qauv ntawm lub hlwb nyob rau hauv no pab pawg neeg ntawm cov me nyuam mos. Cov menyuam mos ua nyob rau hauv lub hlwb muaj lub cev tshwj xeeb - lub plab zom zaws, lub hlwb uas tom qab tsim lub cev pob txha ntawm lub hlwb, mus rau lub cortex. Intraventricular hemorrhage rau cov me nyuam mos tau tshwm sim los ntawm kev sib tsoo ntawm cov hlab ntsha ntawm lub plab zom zaws thiab cov ntshav khiav mus rau hauv cov quav ntxiv. Vim yog IVLC, txoj kev tsiv ntawm lub hlwb ntawm lub plab zom zaws tuaj nrog tshwm sim, uas cuam tshuam rau txoj kev loj hlob ntawm tus menyuam, ua rau nws qeeb.

Cov kawm ntawm IVLC

  1. IVH 1 degree - hemorrhage raug txwv los ntawm cov phab ntsa cov hlwv, tsis txuas rau lawv cov kab noj hniav.
  2. IVH 2 degrees - lub hemorrhage penetrates rau hauv cov kab noj hniav ntawm cov hlwv.
  3. IVH ntawm qib peb - ​​muaj teeb meem nyob rau hauv kev ncig ntawm cerebrospinal kua ua hydrocephalus.
  4. IVH 4 degrees - hemorrhage kis mus rau lub hlwb cov ntaub so ntswg.

IVH 1 thiab 2 degrees ntawm qhov hnyav hauv cov me nyuam yug me nyuam feem ntau yog asymptomatic, thiab tuaj yeem kuaj tau los ntawm lwm txoj kev ntxiv (computed tomography, neurosonography).

Qhov tshwm sim ntawm IVLC

Lub txiaj ntsim ntawm IVH rau kev noj qab haus huv ntawm tus menyuam mos yuav yog nyob ntawm ntau yam, tshwj xeeb tshaj yog cov kev hemorrhage, qhov hnyuv nyoog ntawm tus me nyuam, muaj kev loj hlob pathology thiab sib kis kab mob. IVH 1 thiab 2 degrees rau cov me nyuam mos liab hauv 90% ntawm cov neeg mob tsis muaj qhov tsis muaj kab, tsis muaj kev raug mob loj rau tus me nyuam. IVH 3 thiab 4 degrees ua rau lub cev muaj mob thiab muaj teeb meem txog kev puas hlwb.