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1 - Head Neck

The document lists anatomical features and structures of the individual cranial bones that make up the human skull. It describes numerous processes, borders, foramina, fossae, and other landmarks of the frontal, parietal, occipital, temporal, sphenoid, ethmoid, maxilla, palatine, zygomatic, nasal, vomer, mandible and hyoid bones. It also outlines structures of the cranium, cranial base, temporomandibular joint and surrounding muscles and arteries.

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0% found this document useful (0 votes)
35 views8 pages

1 - Head Neck

The document lists anatomical features and structures of the individual cranial bones that make up the human skull. It describes numerous processes, borders, foramina, fossae, and other landmarks of the frontal, parietal, occipital, temporal, sphenoid, ethmoid, maxilla, palatine, zygomatic, nasal, vomer, mandible and hyoid bones. It also outlines structures of the cranium, cranial base, temporomandibular joint and surrounding muscles and arteries.

Uploaded by

yazicigaamze
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOC, PDF, TXT or read online on Scribd
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SKULL,INDIVIDUAL CRANIAL BONES -I  Mastoid border

FRONTAL BONE  Lambdoid border


 Squamous part  Highest nuchal line
 Frontal tuber  Superior nuchal line
 Superciliary arch  Inferior nuchal line
 Glabella  External occipital protuberance
 Supraorbital magrin  Internal occipital protuberance
 Supraorbital foramen/ Supraorbital notch  Internal occipital crest
 Parietal magrin  External occipital crest
 Temporal line  Cruciform eminence
 Zygomatic process  Groove for superior sagittal sinus
 Groove for superior sagittal sinus  Groove for transverse sinus
 Frontal crest  Cerebral fossa
 Foramen caecum  Cerebellar fossa
 Orbital part  Basilar part
 Fossa for lacrimal gland  Clivus
 Trochlear fovea  Pharyngeal tubercle
 Ethmoidal notch  Groove for inferior petrosal sinus
 Anterior ethmoidal foramen  Lateral part
 Posterior ethmoidal foramen  Occipital condyle
 Frontal sinus  Condylar canal (condylar fossa)
 Opening of frontal sinus  Hypoglossal canal
 Nasal part  Jugular notch
 Nasal spine  Foramen magnum
PARIETAL BONE TEMPORAL BONE
 Sagittal border  Squamous part
 Occipital border  Groove for middle temporal artery
 Squamosal border  Petrotympanic fissure
 Frontal border  Zygomatic process
 Frontal angle  Articular tubercle
 Sphenoidal angle  Mandibular fossa
 Occipital angle  Articular surface
 Mastoid angle  Petrous part
 Parietal foramen  Pars mastoidea
 Superior temporal line  Mastoid foramen
 Inferior temporal line  Mastoid process
 Parietal tuber  Mastoid notch
 Groove for middle meningeal artery  Occipital groove
 Groove for superior sagittal sinus  Groove for sigmoid sinus
 Groove for sigmoid sinus  Carotid canal
OCCIPITAL BONE  External opening of carotid canal
 Squamous part of occipital bone  Internal opening of carotid canal
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 Musculotubal canal  External acoustic opening
 Semicanal for tensor tympani  External acoustic meatus
 Semicanal for auditory tube  Tympanic sulcus
 Trigeminal impression  Tympanic notch
 Groove for greater petrosal nerve  Tympanic canal
 Groove for lesser petrosal nerve  Petrotympanic fissure
 Arcuate eminence  Stylomastoid foramen
 Tegmen tympani  Styloid process
 Petrosquamous fissure SPHENOIDAL BONE
 Porus acusticus internus  Body
 Internal acoustic meatus  Sphenoidal sinus
 Subarcuate fossa  Septum of sphenoidal sinuses
 External opening of carotid canal  Opening of sphenoidal sinus
 Internal opening of carotid canal  Sphenoidal crest
 Jugular fossa  Sphenoidal rostrum
 External opening of tympanic canal  Hypophysial fossa
 Tympanic part  Tuberculum sellae
 Dorsum sellae
 Middle clinoid process  Perpendicular plate
 Salla turcica  Crista galli
 Posterior clinoid process  Cribriform plate
 Carotid sulcus  Cribriform foramina
 Sphenoidal lingula  Ethmoidal labyrinth
 Greater wing  Orbital plate
 Foramen rotundum  Anterior ethmoidal cells
 Foramen ovale  Middle ethmoidal cells
 Foramen spinosum  Posterior ethmoidal cells
 Infratemporal crest  Superior nasal concha
 Lesser wing  Middle nasal concha
 Optic canal  Ethmoidal bulla
 Anterior clinoid process  Uncinate process
 Superior orbital fissure MAXILLA
 Pterygoid process  Body of maxilla
 Lateral plate  Orbital surface
 Medial plate  Infra-orbital canal
 Pterygoid notch  Infra-orbital margin
 Pterygoid fossa  Anterior surfaceÜ
 Scaphoid fossa  Infra-orbital foramen
 Pterygoid canal  Canine fossa
 Pterygoid hamulus  Nasal notch
CRANIAL BONES  Anterior nasal spine
ETHMOIDAL BONE  Infratemporal surface
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 Alveolar foramina  ZYGOMATIC BONE
 Alveolar canals  Lateral surface
 Maxillary tuberosity  Temporal surface
 Nasal surface  Orbital surface
 Lacrimal groove  Temporal process
 Conchal crest  Frontal process
 Lacrimal margin  Orbital tubercle
 Maxillary hiatus  Zygomaticofacial foramen
 Greater palatine groove  Zygomaticoorbital foramen
 Maxillary sinus  Zygomaticotemporal foramen
 Frontal process NASAL BONE
 Anterior lacrimal crest  Ethmoidal groove
 Lacrimal notch  Nasal foramina
 Ethmoidal crest INFERIOR NASAL CONCHA

 Zygomatic process  Lacrimal fossa

 Palatine process  Maxillary process

 Nasal crest  Ethmoidal process

 Incisive canals MANDIBLE

PALATINE BONE  Body of mandible

 Perpendicular plate  Base of mandible

 Nasal surface  Mental protuberance

 Maxillary surface  Mental tubercle

 Sphenopalatine notch  Mental foramen

 Greater palatine groove  Oblique line

 Pyramidal process  Digastric fossa

 Lesser palatine canals  Superior mental spine

 Conchal crest  Inferior mental spine

 Ethmoidal crest  Mylohyoid line

 Orbital process  Sublingual fossa

 Sphenoidal crest  Submandibular fossa

 Horizontal plate  Alveolar part

 Nasal surface  Alveolar arch

 Palatine surface  Dental alveoli

 Lesser palatine foramina  Interalveolar septa

 Posterior nasal spine  Interradicular septa

 Nasal crest  Alveolar yokes

 Palatine cres  Retromolar triangle

 VOMER  Retromolar fossa

 Ala of vomer  Ramus of mandible

 Vomerine groove  Angle of mandible

 Vomerine crest of choana  Mandibular foramen

 Cuneiform part of vomer  Lingula


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 Mandibular canal  Internal table
 Mylohyoid groove  Groove for superior sagittal sinus
 Coronoid process  Cranial base
 Temporal crest  Internal surface of cranial base
 Mandibular notch  Anterior cranial fossa
 Condylar process  Middle cranial fossa
 Head of mandible  Posterior cranial fossa
 Neck of mandible  Clivus
 Pterygoid fovea  Groove for inferior petrosal sinus
HYOID BONE  External surface of cranial base
 Body of hyoid bone  Jugular foramen
 Lesser horn  Foramen lacerum
 Greater horn  Greater palatine canal
 Greater palatine foramen
CRANIUM  Incisive fossa
 Facial aspect  Incisive canal
 Superior aspect  Incisive foramen
 Occipital aspect  Stylomastoid foramen
 Lateral aspect  Carotid canal
 Inferior aspect TEMPOROMANDIBULAR JOINT
 Neurocranium  Mandibular fossa
 Viscerocranium  Articular tubercle
 Cranial cavity  Head of mandible
 Bregma  Articular disc
 Lambda  Temporomandibular ligament
 Pterion  Sphenomandibular ligament
 Asterion  Stylomandibular ligament
 Gonion  Superficial temporal artery
 Temporal fossa  Maxillary artery
 Zygomatic arch  Auriculotemporal artery
 Infratemporal fossa  Masseteric nevre
 Pterygopalatine fossa  Muscles of mastication (Masticatory
 Pterygomaxillary fissure muscles)
 Fontanelles:  Masseter
 Anterior fontanelle  Temporalis
 Posterior fontanelle  Lateral pterygoid
 Sphenoidal fontanelle  Medial pterygoid
 Mastoid fontanelle
MUSCLES OF BACK
 Calvaria
Middle layer
 Vertex
 Serratus posterior superior muscle
 External table
 Serratus posterior inferior muscle
 Diploe
4
Deep layer SUBOCCIPITAL TRIANGLE
 Fascia thoracolumbalis  Rectus capitis posterior major muscle
 Superficial group:  Obliquus capitis inferior muscle
 Splenius capitis muscle  Obliquus capitis superior muscle
 Splenius cervicis muscle  Posterior arch of first cervical vertebra

 Middle group:  Posterior atlanto-occipital membrane


 Semispinalis capitis muscle

Erector Spinae  Longissimus capitis muscle

 Iliocostalis muscle  Vertebral artery

 Iliocostalis lumborum muscle  Suboccipital nerve

 Iliocostalis thoracis muscle


 Iliocostalis cervicis muscle SUPERFICIAL STRUCTURES OF FACE
Scalp
 Longissimus muscle  Skin
 Connective tissue
 Longissimus thoracis muscle
 Aponeurosis
 Longissimus cervicis muscle  Loose areolar tissue
 Pericranium
 Longissimus capitis muscle
Epicranius
 Spinalis muscle  Occipitofrontalis m.
 Frontal belly
 Spinalis thoracis muscle
 Occipital belly
 Spinalis cervicis muscle  Temporoparietalis m.
 Spinalis capitis muscle Muscles of Facial Expression
Muscles of the mouth
Deep group:  Depressor labii inferioris
 Depressor anguli oris
 Mentalis
Transversospinales
 Levator labii superioris
 Semispinalis muscle  Levator anguli oris
 Levator labii superioris alaeque nasi
 Semispinalis thoracis muscle
 Zygomaticus major
 Semispinalis cervicis muscle  Zygomaticus minor
 Risorius
 Semispinalis capitis muscle
 Buccinator
 Multifidi  Orbicularis oris
Muscles of the palpebral fissure and nose
 Rotatores
 Nasalis
 Rotatores cervicis muscle  Tranverse part
 Alar part
 Rotatores thoracis muscle
 Procerus
 Rotatores lumborum muscle  Depressor septi nasi
 Orbicularis oculi
 Interspinales
 Orbital part
 Intertransversarii  Palpebral part
 Lacrimal part
 Levatores costarum
 Depressor supercilii
 Corrugator supercilii
Nerves
SUBOCCIPITAL REGION
 Facial n.
 Rectus capitis posterior major muscle Arteries
 Submental a.
 Rectus capitis posterior minor muscle
 Inferior labial a.
 Obliqus capitis inferior muscle  Angular a.
 Buccal a.
 Obliqus capitis superior muscle
 Infraorbital a.
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 Supraorbital a.  Tibialis anterior
 Transverse facial a.
 Extensor digitorum longus
Veins
 Supraorbital v.  Peroneus tertius
 Supratrochlear v.
 Extensor hallucis longus
 Superior labial v.
 Inferior labial v.
 Submental v. LATERAL REGION OF LEG
 Maxillary v.
 Superficial temporal v. SUPERFICIAL FASCIA
 Facial v. NERVES
 Retromandibular v.
 Posterior auricular v.  Lateral sural cutaneous nerve
 External jugular v.  Superficial peroneal nerve; Superficial
Muscles of Mastication
 Masseter fibular nerve
 Temporalis
 Lateral pterygoid
DEEP FASCIA
 Medial pterygoid
 Superior fibular retinaculum; superior
ANTERIOR REGION OF LEG
peroneal retinaculum
SUPERFICIAL FASCIA
 Inferior fibular retinaculum; Inferior
NERVES
peroneal retinaculum
 Lateral sural cutaneous nerve
 Superficial peroneal nerve; superficial ARTERIES
fibular nerve
 Fibular artery; Peroneal artery
 Saphenous nerve
 Perforating branches
 Communicating branches
DEEP FASCIA
 Fibular nutrient artery
 Deep fascia of leg
 Lateral malleolar branches
 Anterior intermuscular septum of leg
 Calcaneal branches
 Posterior intermuscular septum of leg
VEINS
 Superior extensor retinaculum
 Peroneal veins; Fibular veins
 Inferior extensor retinaculum
NERVES
 Superficial peroneal nerve; Superficial
ARTERIES
fibular nerve
 Anterior tibial artery
MUSCLES
 Anterior tibial recurrent artery
 Peroneus longus ; Fibularis longus
 Posterior tibial recurrent artery
 Peroneus brevis ; Fibularis brevis
 Anterior lateral malleolar artery POSTERIOR REGION OF LEG
 Anterior medial malleolar artery SUPERFICIAL FASCIA
VEINS
VEINS  Small saphenous vein; Short saphenous
 Anterior tibial veins vein
NERVES
NERVES  Medial;
 Deep peroneal nerve; Deep fibular nerve  Saphenous nerve
 Posterior cutaneous nerve of thigh;
MUSCLES Posterior femoral cutaneous nerve
6
 Lateral;  Vv. Maxillares (Maxillary veins)
 Lateral sural cutaneous nerve  Plexus pterygoideus (Pterygoid plexus)
 Sural communicating branch  Ganglion oticum (Otic ganglion)
 Sural nerve  N. mandibularis: (Mandibular nerve)
DEEP FASCIA  N.spinosus (Spinous nerve)
 Transverse intermuscular septum of leg  N.pterygoideus medialis (Medial pterygoid
ARTERIES nerve)
 Posterior tibial artery  N.buccalis (Buccal nerve)
 Medial plantar artery  N. massetericus (Masseteric nerve)
 Lateral plantar artery  Nn.temporalis profundi (Deep temporal
 Fibular artery; Peroneal artery nerves)
 Circumflex fibular branch; Circumflex  N.pterygoideus lateralis (nerve to lateral
peroneal branch pterygoid)
 Medial malleolar branches  N.auriculotemporalis (auriculotemporal
 Calcaneal branches nerve)

 Tibial nutrient artery  N.lingualis (Lingual nerve)


VEINS  N.alveolaris inferior (Inferior alveolar
 Fibular veins; Peroneal veins nerve)

 Communicating branches  A.maxillaris (Maxillary artery)

NERVES  A.auricularis profunda (deep auricular


 Tibial nerves artery)

 Sural nerve  A.tympanica anterior (Anterior tympanic

MUSCLES artery)

SUPERFICIAL MUSCLES  A.meningea media (Middle meningeal

 Gastrocnemius artery)

 Soleus  A.alveolaris inferior (Inferior alveolar

 Plantaris artery)

DEEP MUSCLES  A.temporalis profunda anterior (anterior

 Popliteus deep temporal artery)


 A.temporalis profunda anterior (Posterior
 Flexor digitorum longus
deep temporal artery)
 Flexor hallucis longus
 rr.pterygoidei (Pterygoid braches)
 Tibialis posterior
 A.masseterica (Masseteric artery)
 A.buccalis (Buccal artery)
FOSSA INFRATEMPORALIS (Infratemporal
fossa)  Plexus pterygoideus (Pterygoid branch)
 Fissura pterygomaxillaris (Pterygomaxillar
 Vv.maxillares (Maxillary veins)
fissure)
 Vv.temporales superficiales (Superficial
 Fossa temporalis (Temporal fossa)
temporal veins)
 M. pterygoideus medialis (Medial
 V.retromandibularis (Retromandibular
pterygoid)
vein)
 M. pterygoideus lateralis (Lateral
 Ganglion oticum (Otic ganglion)
pterygoid)
FOSSA PTERYGOPALATINA
 maxillaris (Maxillar artery)

7
 Foramen rotundum (Foramen rotundum)
 Fissura orbitalis inferior (Inferior orbital
fissure)
 Foramen sphenopalatinum
(Sphenopalatine foramen)
 Fissura pterygomaxillaris (Pterygomaxillary
fissure)
 Arteria maxillaris(pars pterygopalatina)
(Maxillary artery)
 A.alveolaris superior posterior ( Posterior
superior alveolar artery)
 A.infraorbitalis (Infra-orbital artery)
 A.palatina descendens (Descending
palatine artery)
 A.palatina majör (Greater palatine artery)
 Aa.palatinae minores (Lesser palatine
arteries)
 A.canalis pterygoidei (Artery of pterygoid
canal)
 Ramus pharyngeus (Pharyngeal brach)
 A.sphenopalatina (Sphenopalatine artery)
 Aa.nasales posteriores laterales (Posterior
lateral nasal arteries)
 Rr. septales posteriores (Posterior septal
branches)
 N.maxillaris (Maxillary nerve)
 Ramus meningeus (Meningeal branch)
 Nn.pterygopalatinae(rr.ganglionici)
(Pterygopalatine nerves) (??)
 Rami alveolares superiores posteriores
(Posterior superior alveolar branch)
 N.zygomaticus (Zygomatic nerve)
 Ganglion pterygopalatinum
(Pterygopalatine ganglion)

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