Cov txheej txheem:
![Dab tsi yog qhov mastoid ib feem ntawm lub cev pob txha? Dab tsi yog qhov mastoid ib feem ntawm lub cev pob txha?](https://i.answers-medical.com/preview/medical-health/14059020-what-is-the-mastoid-part-of-temporal-bone-j.webp)
Video: Dab tsi yog qhov mastoid ib feem ntawm lub cev pob txha?
![Video: Dab tsi yog qhov mastoid ib feem ntawm lub cev pob txha? Video: Dab tsi yog qhov mastoid ib feem ntawm lub cev pob txha?](https://i.ytimg.com/vi/Rki4M-MhWjM/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov mastoid ib feem ntawm cev cev yog rov qab ib feem ntawm cev cev . Nws qhov ntxhib nto muab txuas rau ntau cov leeg thiab nws muaj qhov qhib rau kev xa cov hlab ntshav. Los ntawm nws cov ciam teb, tus mastoid articulates nrog ob lwm yam pob txha.
Hauv qhov no, dab tsi yog txheej txheem mastoid ntawm pob txha lub sijhawm?
Cov txheej txheem mastoid yog pyramidal bony projection los ntawm ntu tom qab ntawm cev cev . Tus ciam teb zoo tshaj ntawm mastoid ib feem ntawm cev cev articulates nrog parietal pob txha.
Tsis tas li ntawd, dab tsi pob txha muaj mastoid sinuses? Cov mastoid yog ib feem ntawm lub cev nqaij daim tawv pob txha uas lies superior rau nruab nrab pob ntseg kab noj hniav. Cov mastoid tau ua tiav nrog cov kab ke ntawm kev sib txuas ntawm cov cua uas muaj cov cell.
Hauv qhov no, dab tsi yog qhov ntawm cov pob txha ntawm lub cev?
Txhua pob txha ntawm lub cev muaj plaub ntu: petrous, mastoid, tympanic, thiab squamous qhov chaw
- Petrous ib feem ntawm lub cev pob txha.
- Squamous ib feem ntawm lub cev pob txha.
- Mastoid ib feem ntawm lub cev pob txha.
- Tympanic ib feem ntawm lub cev pob txha.
- Sab nraud acoustic meatus.
Dab tsi yog qhov ntsug ntawm cov pob txha sab cev nqaij daim tawv hu ua?
Squamous Ib feem ntawm Temporal Bone . Smooth thiab convex, nws extends medially thiab tob qab lub zygomatic ua koov. Kuj suav tias yog ntsug feem ntawm pob txha , nws yog anterior thiab superior feem ntawm pob txha.
Pom zoo:
Dab tsi yog CPT txoj cai los tshaj tawm cov pob txha pob txha xav tau ua rau pob txha pob txha thaum phais pob txha?
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Pib 01/01/18, CPT code 20939 yuav tsum tau siv los tshaj tawm cov pob txha pob txha xav tau rau pob txha pob txha hauv kev phais pob txha
Puas yog pob txha pob txha yog ib feem ntawm lub cev tiv thaiv kab mob?
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Cov pob txha pob txha yog cov ntaub so ntswg hauv cov pob txha uas tsim cov qe ntshav. Lub cev pob txha tsim cov qe ntshav liab, cov qe ntshav dawb, thiab cov qe ntshav dawb. Lymphocytes raug tsim tawm hauv cov hlwb, thiab ua lub luag haujlwm tseem ceeb hauv lub cev tiv thaiv kab mob
Cov kab mob sib koom ua ke twg yog tus cwj pwm los ntawm kev sib koom ua ke ntawm kev txav mus los thiab kev sib koom ua ke ntawm qhov hnyav ntawm cov pob qij txha uas feem ntau yog relieved los ntawm so?
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Cov pob txha pob txha thiab pob txha ua haujlwm li cas thiaj txav tau lub cev?
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Cov nqaij ntshiv lub cev los ntawm kev cog lus tawm tsam cov pob txha. Thaum cov leeg mob, lawv tau luv. Los ntawm kev cog lus, cov leeg rub ntawm cov pob txha thiab cia lub cev txav mus los
Dab tsi yog qhov petrous ib feem ntawm lub cev pob txha?
![Dab tsi yog qhov petrous ib feem ntawm lub cev pob txha? Dab tsi yog qhov petrous ib feem ntawm lub cev pob txha?](https://i.answers-medical.com/preview/medical-health/14161551-what-is-the-petrous-part-of-the-temporal-bone-j.webp)
Lub petrous ib feem ntawm lub cev pob txha yog pyramid-zoo li tus thiab yog wedged nyob rau hauv lub hauv paus ntawm lub pob txha taub hau ntawm cov pob txha sphenoid thiab occipital. Qhia medially, rau pem hauv ntej, thiab me ntsis nce siab, nws nthuav tawm lub hauv paus, lub apex, peb qhov chaw, thiab peb lub kaum sab xis, thiab cov tsev nyob hauv nws sab hauv, cov khoom ntawm pob ntseg sab hauv