Superior view Lub transverse foramen (foramen transversarium) ntawm lub ncauj tsev menyuam vertebrae yog qhov qhib uas yog nyob ntawm vertebral hlab ntsha thiab cov hlab ntsha hauv thawj rau lub vertebrae thiab tsuas yog cov leeg vertebral hauv thib xya.
Lub vertebrae twg muaj transverse foramina?
Cervical vertebrae muaj transverse foramina tso cai rau cov hlab ntsha vertebral hla ntawm lawv txoj kev mus rau foramen magnum kom xaus rau hauv lub voj voog ntawm Willis. Cov no yog cov vertebrae me tshaj plaws, lightest vertebrae thiab vertebral foramina yog daim duab peb sab.
Puas tag nrho cov vertebrae muaj transverse foramen?
Qhov kev sib txawv tseem ceeb tshaj plaws yog qhov muaj ib qho kev qhia, hauv txhua txoj kev hloov pauv. Cov transverse foramina no ncig lub vertebral hlab ntsha thiab cov hlab ntsha. Qhov no muaj tseeb ntawm txhua lub ncauj tsev menyuam vertebrae tsuas yog C7, uas nws transverse foramina tsuas muaj cov leeg leeg xwb.
Lub vertebrae twg muaj foramina?
Lub intervertebral foramen (tseem hu ua neural foramen, thiab feem ntau abbreviated li IV foramen los yog IVF), yog ib tug foramen ntawm ob tus txha caj qaum. Cervical, thoracic, thiab lumbar vertebrae txhua tus muaj intervertebral foramina. Lub foramina, los yog qhib, muaj nyob nruab nrab ntawm txhua khub ntawm vertebrae nyob rau hauv cov cheeb tsam no.
Dab tsi cov hlab ntsha hla dhau qhov kev hloov pauv?
Transverse foramina - qhov hauv cov txheej txheem hloov pauv. Lawv muab kev nkag mus rau cov hlab ntsha vertebral, hlab ntsha thiab sympathetic nerves.
