1 / 58

SANTRAL SİNİR SİSTEMİ ANATOMİSİ

SANTRAL SİNİR SİSTEMİ ANATOMİSİ. Dr.ŞERİFE LEBLEBİSATAN. Beyin zarları . -dura mater -arachnoidea -pia mater. Dura septumları. -falx cerebri -tentorium cerebelli -falx cerebelli. Mss’nin gelişimi. -Prosencephalon (telencephalon, diencephalon)

prunella
Télécharger la présentation

SANTRAL SİNİR SİSTEMİ ANATOMİSİ

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. SANTRAL SİNİR SİSTEMİ ANATOMİSİ Dr.ŞERİFE LEBLEBİSATAN

  2. Beyin zarları • -dura mater • -arachnoidea • -pia mater

  3. Dura septumları • -falx cerebri • -tentorium cerebelli • -falx cerebelli

  4. Mss’nin gelişimi • -Prosencephalon (telencephalon, diencephalon) • -mesencephalon(colliculi tegmentum,crus cerebri) • -rhombencephalon • --metencephalon(cerebellum, pons) • --myelencephalon( medulla oblongata) • -m.spinalis

  5. -korteks -rhinencephalon bulbus olphactorius tractus olphactorius sulcus olphactorius trigonum olphactorium -basal ganglionlar nuc.caudatus nuc.lentiformis -epithalamus -thalamus -hypothalamus -subthalamus Telencephalon Diencephalon

  6. -sulcus lateralis -sulcus centralis -sulcus precentralis -sulcus frontalis superior -sulcus frontalis inferior -sulcus olphactorius -sulci orbitales -gyrus precentralis -gyrus frontalis superior -gyrus frontalis medius -gyrus frontalis inferior -gyrus rectus -gyri orbitales Lobus frontalis

  7. Lobus temporalis Sulcus temporalis superior -sulcus temporalis inferior -sulcus occipitotemporalis -sulcus collateralis Gyrus temporalis superior -gyrus temporalis medius -gyrus temporalis inferior -gyrus occipitotemporalis lateralis

  8. -Sulcus postcentralis -sulcus intraparietalis -sulcus marginalis -sulcus subparietalis -sulcus parietooccipitalis -Gyrus postcentralis -lobulus parietalis superior -lobulus parietalis inferior -gyrus supramarginalis -gyrus angularis -lobulus paracentralis -precuneus Lobus parietalis

  9. -sulcus parietooccipitalis -sulcus calcarinus -sulcus collateralis -cuneus -gyrus occipitotemporalis medialis Lobus occipitalis

  10. -içgüdüler -emosyonel davranışlar -sulcus corporis callosi -sulcus cinguli -gyrus subcallosum -gyrus cinguli -ısthmus gyrus cinguli -gyrus parahippocampalis -gyrus dentatus -hippocampus Limbik sistem

  11. Gri cevher • -Sinir hücresi ve myelinsiz lifler • -korteks • -thalamus • -basal ganglionlar • -nucleuslar

  12. Beyaz cevher • myelinli lifler • -projeksiyon lifleri(capsula interna,fornix) • -assosiasyon lifleri • -commissural lifler(corpus callosum)

  13. BOS dolaşımı • BOS komponentleri kandan ventriküllere –kapiller endoteli -extrasellüler matrix -plexus choroideus epitelini geçerek salgılanır.

  14. BOS Dolaşımı • -ventriculus lateralisler(foramen interventriculare) • -ventriculus tertius(aquaductus cerebri) • -ventriculus quartus(foramen magendie ve luschkaelar) • -subaraknoid aralık(villi arachnoidale) • -sinüs sagitalis superior

  15. cisterna • Subaraknoid aralıkta genişlemiş boşluklar • -cisterna magna • -cisterna pontis • -cisterna interpeduncularis • -cisterna chiasmatica • -cisterna fossa cerebri lateralis • -cisterna venae cerebri magna

  16. MSS Kan Dolaşımı • A.subclavia • A.vertebralis(foramen transversarium) • -a.spinalis anterior • -a.cerebellaris posterior inferior • -a.spinalis posterior

  17. MSS Kan Dolaşımı • A. basillaris (2 vertebral arterin birleşmesi ile) • -a.cerebellaris anterior inferior • -a.labyrinthi • -rami pontis • -a.cerebellaris superior • -a.cerebri posterior

  18. MSS Kan Dolaşımı • A.carotis communis • A. Carotis interna(canalis caroticus,sinüs cavernosus) • -a. Cerebri anterior • -a.cerebri media • -a.communicantes posterior • -a.choroidea anterior

  19. Willis poligonu • Bilateral internal karotid arter • Bilateral anterior cerebral arter • Anterior kommunikan arter • Bilateral post. communicantes arter • Bilateral post. cerebral arter

More Related