Parietal fupa. Kapangidwe ka fupa parietal

Parietal fupa, komanso nyumba zina zonse za thupi la munthu, ali anatomical paradaiso. Iwo amayamba ndi mavuto amenewo, kukhazikitsa amene anatumizidwa m'dera lino a Chigaza lapansi.

Kapangidwe anatomical la fupa parietal

Panopa, imeneyi amadziwika kwambiri, zabwino kwambiri. Parietal fupa ndi mtundu wa quadrilateral. Kapangidwe uyu ali ndi mawonekedwe flattened.

Fupa parietal ndi chipinda nthunzi. Onse a iwo alibiretu kusiyana. The parietal fupa la kumanzere ndi kumanja olumikiza mzake pa m'mbali awo chapamwamba. Iwo amatchedwa sagittal. Kugwirana pamodzi ndi dzina chomwecho, izi m'mphepete msoko. mafupa kanthawi ndi parietal olumikiza kutsogolo. Pankhaniyi, woyamba wa iwo pang'ono wedged wachiwiri. Ichi ndi chifukwa chakuti m'mphepete mazunzo a fupa parietal ali ndi mawonekedwe penapake concave.

M'mphepete m'munsi mwa dongosolo anatomical kudziwika monga wazikang'a. Wake otchedwa chifukwa cha chiwerengero cha kusintha pamwamba pa mfundo iyi. Apa zikugwirizana m'mphepete mwa fupa parietal ndi zosatha pa.

Palinso m'mphepete occipital. Ndi malire ndi fupa chomwecho. m'mphepete uyu ali ndi mawonekedwe penapake otukukira kunja.

Komanso pali mu parietal fupa, ndi 4 m'mphepete. Amene lili pakati pa occipital ndi kanthawi fupa, wotchedwa mastoid. Pamwamba ndi ku occipital njingayo. Pakati pa mazunzo ndi mafupa kanthawi ndi mphero njingayo. Angapo a pamwamba ndi mbali mazunzo.

"Zinthu mopupuluma" kaswili

Parietal fupa alibe kapangidwe planar. Popeza kuti kunja padziko otukukira kunja kwake ndi mkati, pa dzanja ena, concave. Chotero dongosolo anatomical la fupa parietal chifukwa kufunika saizi yake ndi zolimba ku ubongo.

Pamwamba akunja zimakhalanso yosalala. Koma mkati, ndi sakanikira ndithu. Popeza kuti ambiri grooves wolumikizira padziko. Iwo anafunika kuteteza zina zotengera onyamula mwazi ndi thupi ofunika kwambiri monga ubongo.

Padziko mkati mu parietal fupa mastoid ngodya poyambira ili sigmoid nkusani.

Nchito ya fupa parietal

Choyamba ndi mbali ya Chibade cha. Cholinga chachikulu cha mafupa - chigaza chitetezo ku mtundu uliwonse kanthu anali kuwononga chilengedwe. Choyamba tikulankhula za zothandizira mipingo yawo ya chapakati mantha dongosolo thupi lonse kuchokera onse kuukira ndi zina zoopsa chikoka.

Ntchito inanso yofunika ya fupa parietal chitetezo oziziritsa ndi kutentha otsika. Komanso udindo umenewu kumlingo amachita ndi khungu.

About kudwala mu dongosolo la fupa parietal

Dera limeneli ndi zambiri malo n'kupanga makamaka pathological ndondomeko. Panopa, anthu ambiri ali zotsatirazi:

• osteoma;
• cephalohematoma;
• hyperostosis;
• mitundu yonse ya ngozi.

osteoma

Ndi chosaopsa chotupa. Maonekedwe ake ndi otchedwa exophytic kukula (i.e., kunja). Ndendende chifukwa cha ichi sikukutanthauza chiopsezo kwambiri thanzi la munthu. Vuto lalikulu kuno zitha kukhala odzola chilema. Kukula chotero chosaopsa chotupa akuchedwa kwambiri.

Matenda a matenda ikuchitika ndi ntchito X-ray, ndi kompyuta tomography.

Monga mankhwala, izo ikuchitika pa matenda a wodwalayo ndi kuchotsa mbali ina ya fupa parietal. Zikatero, ngati gawo la malo ake ndi wamkulu kuposa 2 cm ^2, una chifukwa yotsekedwa ndi chuma chapadera.

cephalohematoma

kudwala Izi nthawi zambiri akufotokozera pobereka. Kumachitika mogwirizana a Chigaza wabadwa mwana ndi ngalande kubadwa kwa mayi ake. Chifukwa cha zonse kanthu zisalowerere pa fupa parietal nthawi yobereka, magazi kumachitika pansi periosteum lapansi. Ana clotting luso kwambiri poyerekeza ndi akulu, kotero cephalohematoma akhoza kukula kwa masiku angapo. Pankhaniyi, chifukwa mbali anatomical a m'dera lino kunja fupa parietal zoterozo pathological ndondomeko konse umachoka.

Kefalogematomy Matendawa zachokera anayendera chizolowezi, komanso ultrasound.

Pankhani ya magazi zazing'ono, ndi chithandizo sizingakhale zofunika. Pa nthawi, anatuluka cephalohematoma kutsimikiza paokha. Ngati kuchuluka kwa magazi ndi opondapo, m'pofunika kuchotsa izo pogwiritsa ntchito puncture. Nthawi kumene zinanso kupatula kefalogematomy ndi kuwonongeka kwa khungu, m'pofunika kuti achite zochita za chithandizo ndi mankhwala antibacterial, mwinamwake mukhoza kuona mavuto kwambiri.

hyperostosis

zopatuka izi mwakale ndi mapangidwe kwambiri a accretions padziko fupa parietal. Chifukwa, izo penapake thicker kuposa masiku. No mawonetseredwe matenda a kudwala ichi alibe. Ndipo ichi ndi chifukwa chakuti ambiri zopatuka izi mwakale amakhala kupeza mwachisawawa mu ndondomeko ya X-ray kapena yopangidwa tomography a Chigaza, ndipo anasankha chifukwa china.

hyperostosis mankhwala si chofunika. Iye Sikuti osati kuvulaza, koma ngakhale kuoneka ngati chilema zodzikongoletsera.

kuvulala

Nthawi zambiri, ndi kudwala kwa nyumba parietal fupa ndi maganizo chikhalidwe. Nthawi zambiri, pali chilema pa malo a ntchito mphamvu. Pankhaniyi, fractures mafupa parietal ndi mitundu angapo:

• liniya;
• wachisoni;
• comminuted.

fractures liniya idzagwiritsa mapangidwe ming'alu. Kawirikawiri izi yoyamba psinjika lalikulu la chigaza kuchokera kunja. The indented yodziwika ndi fractures a fupa, ndi anawasiya kuti patsekeke a Chigaza lapansi. Koma fractures comminuted, akufuna kugawanitsa fupa parietal zidutswa zingapo. Nthawi zambiri amadwala yekha ena ena a malo ake.