2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov facet pob qij txha , (los yog zygapophysial pob qij txha , zygapophyseal , apophyseal, lossis Z- pob qij txha ) yog txheej txheej synovial, dav hlau pob qij txha nruab nrab ntawm cov txheej txheem sib txuas ntawm ob lub vertebrae uas nyob ib sab. Muaj ob facet pob qij txha hauv txhua qhov kev txav ntawm tus txha nqaj qaum thiab txhua tus facet sib koom yog innervated los ntawm rov qab meningeal qab haus huv.
Ib sab ntawm no, Zygapophyseal sib koom nyob qhov twg?
Zygapophyseal sib koom tes yog pob qij txha yog nyob nyob rau hauv nruab nrab ntawm qhov ua tau zoo dua thiab qis dua cov txheej txheem ntawm cov vertebrae uas nyob ib sab.
Tom qab ntawd, lo lus nug yog, lub ntsej muag sib koom ua dab tsi? Lub ntsej muag sib koom txhais. Cov pob qij txha me me nyob nruab nrab ntawm thiab tom qab lub vertebrae nyob ib sab. Muaj ob lub ntsej muag sib koom ua ke ntawm txhua qib ntawm kab lus vertebral, muab kev ruaj ntseg rau sab nraub qaum thaum tso cai zog . Lawv tau pom ntawm txhua qib qis, tshwj tsis yog nyob rau theem siab tshaj ntawm | lub ncauj tsev menyuam nqaj qaum.
Ntawm no, dab tsi ua rau Zygapophyseal sib koom?
Cov ntsej muag ( zygapophyseal ) pob qij txha yog synovial pob qij txha tsim nruab nrab ntawm cov txheej txheem ua haujlwm tsis zoo ntawm ib lub vertebra thiab cov txheej txheem ua haujlwm zoo ntawm nws cov neeg nyob sib ze. Raws li nrog txhua yam raug synovial pob qij txha , lawv muaj cov pob txha pob txha, cov leeg synovial thiab a sib koom tshuaj ntsiav.
Dab tsi yog Apophyseal sib koom?
Ib apophyseal sib koom yog qhov taw tes uas ob lossis ntau tus pob txha koom nrog hauv tus nqaj qaum. Tus txha nqaj qaum sib koom yog kaw los ntawm cov ntaub so ntswg sib txuas, coated nrog cov pob txha mos thiab lubricated nrog cov kua synovial kom ua kom du sib koom kev hais lus. Txhua lub vertebra muaj ib khub apophyseal pob qij txha - ib ntawm sab laug thiab ib qho ntawm sab xis.
Pom zoo:
Dab tsi yog Kev Koom Tes Sib Koom Tes?
Kev ua haujlwm ib tus neeg taug qab: Cov neeg taug qab no tau tsim los "taug qab" cov kev paub kho mob uas tus neeg mob tau muaj thaum nyob hauv ib lub koom haum. Nws yog ib txoj hauv kev los tshuaj xyuas lub koom haum cov txheej txheem ntawm kev saib xyuas, kev kho mob lossis kev pabcuam siv cov neeg mob tiag raws li lub hauv paus rau kev tshuaj xyuas cov qauv kev ua raws
Yam kev sib koom tes yog Midcarpal sib koom tes yog dab tsi?
Qhov nruab nrab nruab nrab ntawm pob qij txha yog ua ke ntawm synovial gliding pob qij txha ntawm cov kab sib thooj thiab nyob deb ntawm cov pob txha carpal. Zoo li lwm yam kev sib koom ua ke, cov pob txha carpal uas nyob ib sab hauv nruab nrab lub cev sib koom ua ke nrog cov pob txha hyaline thiab cov kab noj hniav sib koom ua ke nyob rau hauv cov tshuaj ua kua fibrous kab nrog synovial membrane
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?
Osteoarthritis feem ntau cuam tshuam rau txhais tes, qis nraub qaum, caj dab, thiab hnyav sib koom tes xws li hauv caug, lub duav, thiab ko taw
Hom kev sib koom tes yog Intertarsal sib koom tes li cas?
Cov dav hlau sib koom tau pom ntawm cov pob txha carpal (pob qij txha sib txuas) ntawm lub dab teg lossis pob txha tarsal (pob qij txha sib txuas) ntawm ko taw, nruab nrab ntawm clavicle thiab acromion ntawm scapula (acromioclavicular sib koom tes), thiab ntawm qhov ua tau zoo thiab qis dua cov txheej txheem ntawm cov pob txha nyob ib sab. (zygapophysial pob qij txha)
Hom kev sib koom tes yog Manubriosternal sib koom tes li cas?
Gross anatomy Lub manubriosternal sib koom ua ke yog ib hom kev sib koom ua ke ntawm cov pob txha mos thib ob lossis symphysis, tsim los ntawm cov ciam teb tsis zoo ntawm cov manubrium thiab ciam teb zoo tshaj ntawm lub cev sternal. Ob sab ntawm kev sib koom ua ke tsis xwm yeem thiab tsis hloov pauv thiab npog nrog cov pob txha mos hyaline 2