Dab tsi yog qhov congenital abnormality ntawm tus txha nraub qaum?
Dab tsi yog qhov congenital abnormality ntawm tus txha nraub qaum?

Video: Dab tsi yog qhov congenital abnormality ntawm tus txha nraub qaum?

Video: Dab tsi yog qhov congenital abnormality ntawm tus txha nraub qaum?
Video: CONGENITAL ABNORMALITIES OF THE GIT (LECTURE 1) | ROBBINS AND COTRAN 2024, Lub Xya hli ntuj
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Congenital spine abnormalities yog kev mob ntawm tus txha caj qaum uas loj hlob sai heev nyob rau hauv lub neej. Ntau congenital nqaj qaum txawv txav muaj feem xyuam nrog spina bifida. Lwm yam feem ntau congenital spine abnormalities suav nrog tethered tus txha nqaj qaum kab thiab txha caj qaum Kev sib raug zoo xws li kyphosis, lordosis thiab scoliosis.

Ib yam li ib tus tuaj yeem nug, dab tsi yog qhov feem ntau muaj menyuam hauv plab puas ntsoog?

Paraplegia ntau dua nrog kyphosis nyob rau hauv lub Upper thoracic cheeb tsam vim hais tias qhov no yog ib feem ntawm tus txha caj qaum nrog cov neeg pluag collateral ncig (lub thiaj li hu ua watershed cheeb tsam ntawm cov hlab ntsha qaum). Hauv North America, congenital kyphosis yog feem ntau ua rau tus txha caj qaum deformity.

Qhov thib ob, puas yog ib qho kev tsis haum xeeb ntawm kab mob vertebral? Congenital vertebral qhov txawv txav. Congenital vertebral anomalies yog ib phau ntawm malformations ntawm lub qaum . Feem ntau, nyob ib ncig ntawm 85%, tsis yog qhov tseem ceeb hauv tsev kho mob, tab sis lawv tuaj yeem ua rau muaj kev sib zog ntawm tus txha nqaj qaum qaum los ntawm deforming lub vertebral kwj dej los yog ua rau tsis muaj kev ruaj ntseg. Qhov mob no tshwm sim hauv plab.

Ua qhov no hauv kev txiav txim siab, dab tsi ua rau tus txha caj qaum tsis zoo?

Cov kws kho mob tsis paub tseeb vim li cas spina bifida ua. Nws tau xav tias yuav tshwm sim los ntawm kev sib xyaw ua ke caj , khoom noj khoom haus thiab ib puag ncig kev pheej hmoo, xws li tsev neeg keeb kwm ntawm neural raj tsis xws luag thiab folate (vitamin B-9) tsis txaus.

Dab tsi yog spinal segmentation?

Kev Txhais Lus Kho Mob ntawm tus txha nqaj qaum : ib ntu ntawm tus txha nqaj qaum qaum nrog rau ib khub ntawm tus txha nqaj qaum paj hlwb thiab sawv cev rau tus txha nqaj qaum innervation ntawm ib zaug txheej thaum ub metamere.

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