![Dab tsi yog lub sijhawm rau pob txha fusion ntawm ob lossis ntau lub vertebrae uas tsim cov phab ntsa tom qab ntawm lub plab hlaub hauv tib neeg? Dab tsi yog lub sijhawm rau pob txha fusion ntawm ob lossis ntau lub vertebrae uas tsim cov phab ntsa tom qab ntawm lub plab hlaub hauv tib neeg?](https://i.answers-medical.com/preview/medical-health/13995223-what-is-the-term-for-a-bone-fusion-between-two-or-more-vertebrae-that-forms-the-posterior-wall-of-the-pelvis-in-humans-j.webp)
Video: Dab tsi yog lub sijhawm rau pob txha fusion ntawm ob lossis ntau lub vertebrae uas tsim cov phab ntsa tom qab ntawm lub plab hlaub hauv tib neeg?
![Video: Dab tsi yog lub sijhawm rau pob txha fusion ntawm ob lossis ntau lub vertebrae uas tsim cov phab ntsa tom qab ntawm lub plab hlaub hauv tib neeg? Video: Dab tsi yog lub sijhawm rau pob txha fusion ntawm ob lossis ntau lub vertebrae uas tsim cov phab ntsa tom qab ntawm lub plab hlaub hauv tib neeg?](https://i.ytimg.com/vi/3zi4FelLNmk/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub sacrum (/ˈsækr?m/ lossis /ˈse?kr?m/; plural: sacra lossis sacrums), hauv neeg anatomy, yog ib tug loj, daim duab peb sab pob txha ntawm lub hauv paus ntawm qaum uas tsim los ntawm kev sib dhos ntawm sacral qaum S1–S5 nruab nrab Hnub nyoog 18 thiab 30 xyoo. Lub sacrum nyob rau sab sauv, sab nraub qaum ntawm lub pelvic kab noj hniav, nruab nrab cov ob wing cov cev.
Ua ke, dab tsi yog nyob nruab nrab ntawm lub vertebrae?
Ib qho intervertebral disc yog lub ligament muaj zog uas txuas ib qho vertebral pob txha mus tom ntej. Cov discs yog cov cushions uas ua rau poob siab nruab nrab txhua qaum ntawm qaum . Lub disc yog tsim los ntawm peb yam txheej txheem: annulus fibrosus, nucleus pulposus, thiab vertebral kawg-daim hlau.
Qhov thib ob, yog vim li cas lub sacral vertebrae fused ua ke? Cov Vertebral Kem thiab Spinal Meninges Tus sacrum yog tsim los ntawm fusion ntawm tsib vertebral cov ntsiab lus los tsim cov pob txha loj uas ua rau muaj kev ruaj ntseg ntawm cov pob txha pelvis. Nyob rau ntawm qhov chaw dorsal ntawm sacrum yog lub pob txha qhov, uas tiv thaiv cov sacral thiab coccygeal paj hauv paus.
Yog li ntawd, lub sacrum txuas rau lub plab li cas?
Sacrum . Cov sacrum yog ib tug loj wedge zoo li tus vertebra ntawm inferior kawg ntawm tus txha nraub qaum. Nws tsim cov hauv paus ruaj khov ntawm tus txha nqaj qaum uas nws cuam tshuam nrog cov pob txha hauv siab kom tsim tau cev . Cov sacrum yog pob txha muaj zog heev uas txhawb nqa qhov hnyav ntawm lub cev sab saud raws li nws tau kis thoob plaws lub cev cev thiab mus rau hauv ob txhais ceg.
Thaum lub hnub nyoog twg lub sacrum fuse?
Qhov chaw/Kev hais lus Nws sab qaum txuas nrog lub lumbar vertebra kawg; hauv qab, nrog coccyx (tailbone). Hauv cov menyuam yaus, nws feem ntau muaj tsib lub vertebrae unfused uas pib fuse thaum muaj hnub nyoog 16 thiab 18 thiab feem ntau yog sib xyaw ua ke rau hauv ib pob txha los ntawm 26 xyoo.
Pom zoo:
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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
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Cov pob txha pob txha articulates posteriorly ntawm lub sacroiliac sib koom nrog lub sacrum, uas yog ib feem ntawm lub axial skeleton. Cov pob txha sab xis thiab sab laug sib sau ua ke thiab sib koom ua ke ntawm qhov pubic symphysis. Kev sib xyaw ntawm cov pob txha ntawm lub duav, lub sacrum, thiab coccyx ua rau lub plab mog
Cov kws kho kev puas siab puas ntsws hais tias kev xav txog lub siab lub ntsws tsom mus rau kev kawm txog tus cwj pwm dab tsi uas tib neeg ua ntau dua li tib neeg tau ntsib?
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Cov kws kho kev puas siab puas ntsws puas tau hais tias psychologyfocusentirely ntawm txoj kev kawm ntawm tus cwj pwm-cov neeg ua dab tsi- dua li cov neeg tau ntsib? B. F. Skinner siv lub 'conditioningchamber' hauv nws txoj kev tshawb fawb nrog: A
Dab tsi ntawm cov leeg yog cov leeg uas tsim cov phab ntsa ntawm lub plab?
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Cov pob txha pob txha txav cov pob txha thiab lwm yam txheej txheem. Cov leeg nqaij sib cog lus lub plawv kom tso ntshav. Cov leeg nqaij du uas tsim cov kabmob xws li lub plab thiab lub zais zis hloov cov duab los pab txhawb lub cev ua haujlwm
Hauv cov phab ntsa hauv tsev hauv qab no twg yog cov leeg muaj zog uas cog lus thaum yug menyuam?
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Sib sib zog nqus mus rau txheej perimetrium, myometrium tsim cov txheej txheem nruab nrab ntawm lub tsev menyuam thiab muaj ntau txheej txheej ntawm cov leeg nqaij visceral. Thaum cev xeeb tub, myometrium tso cai rau lub tsev menyuam nthuav dav thiab tom qab ntawd cog lus rau lub tsev menyuam thaum yug menyuam