![Dab tsi yog pob txha alveolar? Dab tsi yog pob txha alveolar?](https://i.answers-medical.com/preview/medical-health/13917459-what-is-alveolar-bone-j.webp)
Video: Dab tsi yog pob txha alveolar?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov alveolar luj , tseem hu ua txheej txheem alveolar , yog ib feem ntawm lub puab tsaig uas tuav cov hniav. Txawm li cas los xij, cov alveolar luj tsim nyog yog thaj tsam ntawm pob txha uas los ncaj qha mus rau hauv kev sib cuag nrog cov hauv paus hniav, lossis kab sab hauv ntawm lub qhov (socket). Cov alveolar luj tsim yog nyuaj, compact pob txha thiab tsis mos, spongy pob txha.
Zoo sib xws, nws tau nug, qhov ua haujlwm ntawm cov pob txha alveolar yog dab tsi?
Thawj yog tus txheej txheem alveolar ntawm ob lub puab tsaig, maxilla, thiab mandible. Tus pob txha qauv cov ntaub ntawv los nyob hauv tsev tsim cov hniav thiab thiab ib zaug tawg, cov hauv paus hniav Nws muab cov txheej txheem txhawb nqa rau kev kho hniav.
Tom qab ntawd, lo lus nug yog, alveolar crest yog dab tsi? Cov cov leeg txheej txheem yog txheej txheej ntawm lub qhov (socket) hniav alveolus loj (ntau ntau, alveoli ). Cov alveolar qab yog lub ncauj tsev menyuam ntau tshaj plaws ntawm cov leeg pob txha tsim nyog. Hauv qhov xwm txheej noj qab haus huv, tus alveolar qab yog me ntsis apical rau cementoenamel hlws ris (CEJ) los ntawm kwv yees li 1.5 txog 2 hli.
Ntxiv mus, alveolar pob txha poob yog dab tsi?
Alveolar pob txha poob . Sib sau alveolar pob txha poob ua rau lub cev tsis muaj zog ntawm cov txheej txheem txhawb nqa ntawm cov hniav thiab ua rau tus neeg mob hloov mus rau cov hniav thiab poob . Nws yog ib qho ntawm cov cim ntawm periodontitis.
Pob txha pob txha yog dab tsi?
Pob txha yog lub sij hawm histologic rau feem ntawm cov pob txha ntawm cov txheej txheem alveolar uas nyob ib puag ncig cov hniav thiab mus rau hauv uas cov collagen fibers ntawm ligament ligament tau kos. Nws tseem tuaj yeem raug hu ua alveolar pob txha tsim nyog.
Pom zoo:
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