Nws ua haujlwm li a cephalometric landmark. Lub caj pas pituitary lossis hypophysis hypophysis Qhov kev qhia glandula pituitaria tseem siv los ua cov lus sib dhos ntawm ib sab hypophysis hauv Latin nomenclature Terminologia Anatomica. … https://en.wikipedia.org › wiki › Pituitary_gland
Pituitary caj pas - Wikipedia
yog nyob rau hauv qhov tsis zoo tshaj plaws ntawm cov sella turcica, hypophyseal fossa.
Dab tsi yog txoj haujlwm ntawm hypophyseal fossa?
Cov kwj dej kho qhov muag txuas rau nruab nrab cranial fossa mus rau orbit xa cov paj hlwb thiab cov hlab ntsha ophthalmic. Nyob rau hauv nruab nrab ntawm nruab nrab cranial fossa yog pituitary fossa los yog sella turcica (hypophyseal fossa) uas muaj cov qog pituitary.
hypophyseal fossa yog dab tsi?
Pituitary (hypophyseal) fossa lossis sella turcica yog a nruab nrab, dural lined qauv hauv cov pob txha sphenoid, uas nyob hauv lub caj pas pituitary.
Dab tsi yog qhov tseem ceeb ntawm sella turcica?
Thaum lub sijhawm kev loj hlob ntawm embryological, thaj tsam sella turcica yog lub ntsiab lus tseem ceeb rau kev tsiv teb tsaws ntawm cov hlwb neural crest mus rau frontonasal thiab maxillary kev loj hlob teb. Cov hlwb neural crest koom nrog hauv kev tsim thiab kev loj hlob ntawm sella turcica thiab cov hniav.
Yuav ua li cas los ntawm qhov hypophyseal fossa?
Tom qab mus rau lub caj pas pituitary, dura mater muaj lub qhov ntswg qhov ntswg,ib sab ntawm ob sab. Lub oculomotor, trochlear thiab ophthalmic thiab maxillary divisions ntawm lub trigeminal, cov hlab ntsha abducent thiab cov hlab ntsha sab hauv carotid dhau los ntawm lub qhov ntswg qhov ntswg (Fig 7.59, 7.60).
