10.10.2018 1 Neurocranium Neurocranium et splanchnocranium Skull (cranium) norma frontalis norma lateralis Neurocranium (calvarium et basis cranii) os frontale ossa parietalia os occipitale os sphenoidale ossa temporalia Pars squamosa Pars petrosa (pyramis) Pars mastoidea Pars tympanica Processus styloideus (pars hyoidea) Os temporale 10.10.2018 2 processus zygomaticus linea temporalis inferior cristasupramastoidea spina suprameatum fossa mandibularis tuberculum articulare sulci arteriosi juga cerebralia impressiones gyrorum Pars squamosa ossis temporalis AA Facies anterior (cerebralis) pyramidis Facies posterior Facies inferior Facies ventrobasalis (auditory organ) Pars petrosa (pyramis) AA foramen lacerum apex pyramidis impressio trigemini canalis musculotubarius apertura interna canalis carotici eminentia arcuata tegmen tympani hiatus canalis nervi petrosi majoris et minoris sulcus nervi petrosi majoris et minoris Facies anterior pyramidis Facies posterior pyramidis margo superior - crista pyramidis sulcus sinus petrosi superioris et inferioris porus acusticus internus meatus acusticus internus fundus meatus acustici interni (introitus canalis nervi facialis) fossa subarcuata apertura externa aquaeductus vestibuli incisura jugularis (foramen jugulare) apertura externa canaliculi cochleae sulcus sinus sigmoidei 10.10.2018 3 Facies inferior pyramidis Foramen stylomastoideum apertura externa canalis carotici fossa jugularis canaliculus mastoideus apertura externa canaliculi tympanici (fossula petrosa) Processus styloideus Pars mastoidea ossis temporalis processus mastoideus cellulae mastoideae sulcus sinus sigmoidei foramen mastoideum incisura mastoidea sulcus arteriae occipitalis Pars tympanica ossis temporalis porus acusticus externus meatus acusticus externus fissura tympanomastoidea fissura petrotympanica sulcus tympanicus incisura tympanica 1. canalis caroticus 2. canaliculi caroticotympanici 3. canalis nervi facialis 4. canalis musculotubarius 5. canaliculus chordae tympani 6. canaliculus tympanicus 7. canaliculus cochleae 8. canaliculus vestibuli 9. canaliculus mastoideus Temporal bone canals 10.10.2018 4 1 Canalis caroticus, canaliculi caroticotympanici Canalis nervi facialis, canaliculus chordae tympani introitus canalis nervi facialis foramen stylomastoideum fissura petrotympanica 1 Canalis musculotubarius semicanalis musculi tensoris tympani semicanalis tubae auditivae apertura interna canaliculi tympanici Canaliculus tympanicus apertura externa canaliculi tympanici 10.10.2018 5 Canaliculus cochleae, canaliculus vestibuli fossa jugularis fissura tympanomastoidea (nervus auricularis nervi vagi) 1 Canaliculus mastoideus Squama ossis frontalis Partes orbitales Pars nasalis ossis frontalis Os frontale Squama ossis frontalis (external surface) sutura coronalis tubera frontalia arcus superciliares glabella margo supraorbitalis incisura frontalis (foramen frontale) incisura supraorbitalis processus zygomaticus linea temporalis superior 10.10.2018 6 Squama ossis frontalis crista frontalis sulcus sinus sagittalis superioris impressiones digitatae/gyrorum juga cerebralia foramen caecum sulci arteriosi sinus frontalis septum sinuum frontalium apertura sinuum frontalium fossa glandulae lacrimalis spina (fovea) trochlearis foramen ethmoidale anterius foramen ethmoidale posterius incisura ethmoidalis Partes orbitales at pars nasalis ossis frontalis corpus ossis sphenoidalis alae minores alae majores processus pterygoidei Os sphenoidale Ventral: sinus sphenoidalis septum sinuum sphenoidalium apertura sinus sphenoidalis conchae sphenoidales crista sphenoidalis rostrum sphenoidale Corpus ossis sphenoidalis 10.10.2018 7 Corpus ossis sphenoidalis sella turcica fossa hypophysialis dorsum sellae (processus clinoidei posteriores) sulcus caroticus lingula sphenoidalis Corpus ossis sphenoidalis synostosis sphenooccipitalis - clivus (synchondrosis sphenooccipitalis) rostrum sphenoidale Alae minores ossis sphenoidalis processus clinoidei anteriores (fissura orbitalis superior) canalis opticus sulcus praechiasmaticus Alae majores ossis sphenoidalis Facies cerebralis Facies orbitalis Facies temporalis (crista infratemporalis) Facies infratemporalis Facies maxillaris 10.10.2018 8 Facies cerebralis alae majoris Foramen rotundum Foramen ovale Foramen spinosum Fissura orbitalis superior Fissura sphenopetrosa Foramen lacerum (fibrocartilago basilaris) Facies temporalis at infratemporalis alae majoris Foramen ovale Foramen spinosum Spina ossis sphenoidalis crista infratemporalis Facie orbitalis alae majoris fissura orbitalis superior et inferior Facie maxillaris alae majoris foramen rotundum fossa pterygopalatina Processus pterygoideus ossis sphenoidalis lamina medialis processus pterygoidei (hamulus pterygoideus) lamina lateralis processus pterygoidei fossa pterygoidea fossa scaphoidea incisura pterygoidea canalis pterygoideus 10.10.2018 9 Os occipitale Partes laterales ossis occipitalis Pars basilaris Squama occipitalis Foramen magnum Pars basilaris ossis occipitalis synostosis (synchondrosis) sphenooccipitalis clivus tuberculum pharyngeum fissura petrooccipitalis Partes laterales ossis occipitalis condyli occipitales canalis hypoglossalis fossa condylaris canalis condylaris processus jugularis incisura jugularis protuberantia occipitalis externa crista occipitalis externa linea nuchae suprema linea nuchae superior linea nuchae inferior Squama ossis occipitalis (extracranial surface) 10.10.2018 10 protuberantia occipitalis interna eminentia cruciformis sulcus sinus sagittalis superioris sulcus sinus transversi sulcus sinus sigmoidei crista occipitalis interna fossae cerebrales fossae cerebellares Squama ossis occipitalis (intracranial surface) angulus frontalis angulus sphenoidalis angulus occipitalis angulus mastoideus sulci arteriae meningeae mediae sulcus sinus sagittalis superioris foveolae granulares sulcus sinus sigmoidei References: Putz, R. (2008): Atlas of Human Anatomy Sobotta. Elsevier Books. Keith L. Moore, Arthur F. Dalley (2005): Clinically Oriented Anatomy. Williams and Wilkins. Platzer, W., Kahle, W., Leonhardt H. (1992): Locomotor system.Georg Thieme Verlag, Stuttgart, New York, 4th edition. Čihák, R. (1987):Anatomie 1. Avicenum, Zdravotnické nakladatelství.