2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Cov pob txha zygomatic (zygoma) yog ib qho tsis xwm yeem pob txha pob txha. Nws yog feem ntau hu ua lub cheekbone, thiab nws muaj xws li lub prominence nyob rau hauv lub lateral sab ntawm lub orbit.
cov pob txha zygomatic nyob qhov twg?
Zygomatic pob txha, tseem hu ua cheekbone, los yog malar pob txha, pob zeb diamond-zoo li tus pob txha hauv qab thiab lateral mus rau lub orbit, los yog lub qhov muag qhov (socket), ntawm qhov widest ntawm lub puab tsaig. Nws txuas nrog cov pob txha frontal ntawm sab ntug ntawm lub orbit thiab sphenoid thiab maxilla nyob rau hauv lub orbit.
cov pob txha zygomatic nyob qhov twg?
Nyob hauv tib neeg pob txha taub hau, cov pob txha zygomatic (cheekbone, malar pob txha) yog cov pob txha ua ke uas articulates nrog maxilla, cov pob txha ntawm lub cev, cov pob txha sphenoid thiab cov pob txha frontal..
pob txha zygomatic yog dab tsi?
Cov pob txha zygomatic yog pair ntawm pob zeb diamond-puab, cov pob txha tsis sib xws uas protrude tom qab thiab tsim cov ntsej muag ntawm lub puab tsaig, ib feem ntawm phab ntsa sab nraud, lub orbit. pem teb, thiab qee feem ntawm lub cev fossa thiab infratemporal fossa.
Dab tsi txuas rau pob txha zygomatic?
Cov lus qhia. Cov pob txha zygomatic articulates nrog cov pob txha frontal pob txha, sphenoid pob txha, thiab cov pob txha ntawm lub cev, thiab cov pob txha maxillary.
Pom zoo:
Dab tsi ua kom pob txha pob txha ntawm cov pob qij txha?
pob txha muab cov duab, txhawb nqa, thiab qauv rau lwm cov ntaub so ntswg hauv lub cev. Nws kuj yuav pab tau cov pob qij txha. Pob txha mos kuj smoothens cov pob txha nto ntawm cov pob qij txha. Cov ntaub so ntswg dab tsi npog cov pob txha ntawm cov pob qij txha?
Puas yog pob txha pob txha pob txha zoo ib yam li meniscus?
Cov pob txha mos yog qhov tawv tab sis du npog ntawm qhov kawg ntawm cov pob txha hauv cov pob qij txha. Nws tso cai rau gliding yam tsis muaj kev tiv thaiv ntau thiab ua haujlwm nrog cov meniscus kom cushion kawg ntawm cov pob txha. Lub meniscus nyob nruab nrab ntawm lub femur thiab tibia.
Dab tsi qhov sib txawv ntawm cov pob txha pob txha thiab pob txha?
Cov pob txha pob txha yog tsim los ntawm osteons thiab tsim cov txheej txheem sab nraud ntawm txhua pob txha. Cov pob txha pob txha yog tsim los ntawm trabeculae thiab ua rau sab hauv ntawm txhua pob txha. Dab tsi yog qhov sib txawv ntawm cov pob txha pob txha thiab pob txha pob txha?
Puas yog lub pob txha pob txha pob txha pob txha?
CONCLUSIONS: vertebral endplate raug mob feem ntau pom hauv osteoporotic vertebral compression fractures. Dab tsi ua rau lub pob txha tawg? Nws yog kev xav tias, nyob rau hauv ntau qhov mob ntawm qhov mob qis qis, thawj qhov ua rau mob yog pob txha ntawm pob txha caj qaum los ntawm compression rog.
Vim li cas pob txha pob txha txawv ntawm cov pob txha li niaj zaus?
Thaum osteoporosis tshwm sim, lub qhov thiab qhov chaw hauv lub honeycomb loj dua li cov pob txha noj qab haus huv. Cov pob txha osteoporotic muaj poob ntom lossis loj thiab muaj cov ntaub so ntswg txawv txav. Raws li cov pob txha tsis tshua muaj zog, lawv tsis muaj zog thiab feem ntau yuav tawg.
