Arthrology of the Head Flashcards
ID 11
Suturae occipitomastoidea- Continuation of the lambdoid suture to the cranial base.
ID 11
Suturae occipitomastoidea- Continuation of the lambdoid suture to the cranial base.
ID 12
Suturae sphenofrontalis - Suture that gradually ascends posteriorly along the lateral aspect of the cranium, joining the greater wing of the sphenoid and the frontal bone. Interior cranium: suture that joins the frontal bone and the lesser wing of the sphenoid.
ID 12
Suturae sphenofrontalis - Suture that gradually ascends posteriorly along the lateral aspect of the cranium, joining the greater wing of the sphenoid and the frontal bone. Interior cranium: suture that joins the frontal bone and the lesser wing of the sphenoid.
ID 12
Suturae sphenofrontalis - Suture that gradually ascends posteriorly along the lateral aspect of the cranium, joining the greater wing of the sphenoid and the frontal bone. Interior cranium: suture that joins the frontal bone and the lesser wing of the sphenoid.
ID 13
Suturae spheno-ethmoidalis - Short suture in the interior of the cranium in front of the jugum sphenoidale between the body of the sphenoid and the ethmoid.
ID 14
Suturae sphenosquamosa - Suture between the squamous part of the temporal bone and the greater wing of the sphenoid.
ID 14
Suturae sphenosquamosa - Suture between the squamous part of the temporal bone and the greater wing of the sphenoid.
ID 14
Suturae sphenosquamosa - Suture between the squamous part of the temporal bone and the greater wing of the sphenoid.
ID 15
Suturae sphenoparietalis - Continuation of the sphenofrontal suture beginning at the coronal suture.
ID 15
Suturae sphenoparietalis - Continuation of the sphenofrontal suture beginning at the coronal suture.
ID 18
Suturae parietomastoidea - Posterior suture that unites the parietal bone and the mastoid process of the temporal bone.
ID 21
Suturae fronto-ethmoidalis - Suture in the interior of the cranium that joins the ethmoidal and frontal bones.
ID 21
Suturae fronto-ethmoidalis - Suture in the interior of the cranium that joins the ethmoidal and frontal bones.
ID 20
Suturae frontonasalis - Anterior suture that joins the frontal and nasal bones.
ID 22
Suturae frontomaxillaris - Suture located lateral to the nasal bone between the frontal process of the maxilla and the nasal part of the frontal bone.
ID 22
Suturae frontomaxillaris - Suture located lateral to the nasal bone between the frontal process of the maxilla and the nasal part of the frontal bone.
ID 23
Suturae frontolacrimalis - Suture between the lacrimal and frontal bones.
ID 23
Suturae frontolacrimalis - Suture between the lacrimal and frontal bones.
ID 23
Suturae frontolacrimalis - Suture between the lacrimal and frontal bones.
ID 24
Suturae frontozygomatica - Suture at the lateral margin of the orbit between the frontal and zygomatic bones.
ID 24
Suturae frontozygomatica - Suture at the lateral margin of the orbit between the frontal and zygomatic bones.
ID 24
Suturae frontozygomatica - Suture at the lateral margin of the orbit between the frontal and zygomatic bones.
ID 25
Suturae zygomaticomaxillaris - Suture below the orbit, traversing the floor of the orbit and uniting the maxilla and the zygomatic bone.
ID 25
Suturae zygomaticomaxillaris - Suture below the orbit, traversing the floor of the orbit and uniting the maxilla and the zygomatic bone.
ID 26
Suturae ethmoidomaxillaris - Suture in the orbit that unites the orbital plate of the ethmoid with the maxilla.
Another view is shown here
ID 27
Suturae ethmoidolacrimalis - Suture in the orbit that unites the ethmoid and the lacrimal bone.
ID
Suturae sphenovomeriana - Suture in the bony nasal septum that joins the sphenoid and the vomer.
ID 29
Suturae sphenozygomatica - Suture in the lateral wall of the orbit that joins the greater wing of the sphenoid and the zygomatic bone.
ID 29
Suturae sphenozygomatica - Suture in the lateral wall of the orbit that joins the greater wing of the sphenoid and the zygomatic bone.
ID 30
Suturae sphenomaxillaris - Suture that is occasionally present between the pterygoid process of the sphenoid and the maxilla lateral to the palatine bone.
ID 31
Suturae temporozygomatica - Suture on the lateral aspect of the zygomatic arch between the zygomatic bone and the zygomatic process of the temporal bone.
ID 32
Suturae internasalis - Suture that unites the right and left nasal bones.
ID 33
Suturae nasomaxillaris - Suture that joins the nasal bone and the frontal process of the maxilla.
ID 34
Suturae lacrimomaxillaris - Suture on the anterior aspect of the lacrimal bone, uniting it with the maxilla.
ID 36
Suturae intermaxillaris - Anterior suture that unites the right and left maxillae in the midline.
ID 37
Suturae palatomaxillaris - Suture in the posterior wall of the orbit and in the lateral wall of the nasal cavity, connecting the palatine bone and the maxilla.
ID
Suturae palatomaxillaris - Suture in the posterior wall of the orbit and in the lateral wall of the nasal cavity, connecting the palatine bone and the maxilla.
ID 38
Suturae palato-ethmoidalis - Suture in the posterior wall of the orbit that unites the palatine and ethmoid bones.
ID
Suturae palato-ethmoidalis - Suture in the posterior wall of the orbit that unites the palatine and ethmoid bones.
ID 39
Suturae palatina mediana - Suture visible from the oral cavity joining the two halves of the palatine bone.
ID 40
Suturae palatina transversa - Suture between the palatine process of the maxilla and the palatine bone.
ID 4
Synchrondroses spheno-occipitalis - Cartilaginous union present during development beneath the sella turcica, joining the sphenoid and occipital bones.
ID 5
Synchrondroses sphenopetrosa - Cartilaginous union in the lateral continuation of the foramen lacerum, connecting the sphenoid and the petrous part of the temporal bone. Passage of the lesser petrosal nerve.
ID 6
Synchrondroses petro-occipitalis - Cartilaginous plate that prolongs the jugular foramen to anteromedial.
ID 7 and 8
Synchrondroses intra-occipitalis
- Synchrondroses intra-occipitalis posterior - Cartilaginous plate that is present during development between the posterior and the two middle ossification centers of the occipital bone. It usually disappears by the first or second year of life.
- Synchrondroses intra-occipitalis anterior - Cartilaginous plate that is present during development, beginning at the anterior margin of the magnum foramen between the anterior and both middle ossification centers. Disappears by the sixth year of life.
Name the cartilaginous precursor to 13
Synchrondroses spheno-ethmoidalis - Cartilaginous precursor of the sphenoethmoidal suture.
ID 12
Discus articularis [articular disc of temporomandibular joint] - Biconcave disc composed of layers of tough fibrous tissue and fibrocartilage located between the head of the mandible and the mandibular fossa. It is attached around its periphery to the joint capsule, dividing the joint into two cavities, and together they form the disco-capsular system, a single functional unit.
ID 13
Ligamentum laterale [lateral ligament of temporomandibular joint] - Inconstant, thick fibers passing from posteroinferior to anterosuperior within or on the lateral surface of the joint capsule.
ID
Ligamentum laterale [lateral ligament of temporomandibular joint] - Inconstant, thick fibers passing from posteroinferior to anterosuperior within or on the lateral surface of the joint capsule.
ID
Discus articularis [articular disc of temporomandibular joint] - Biconcave disc composed of layers of tough fibrous tissue and fibrocartilage located between the head of the mandible and the mandibular fossa. It is attached around its periphery to the joint capsule, dividing the joint into two cavities, and together they form the disco-capsular system, a single functional unit.
ID 14
Ligamentum mediale [medial ligament of temporomandibular joint] - Thickened portion of the medial wall of the joint capsule that is occasionally present.
ID 17
Ligamentum sphenomandibulare [sphenomandibular ligament of temporomandibular joint] - Flat band on the internal aspect of the ramus of the mandible that extends from the spine of the sphenoid to the lingula of the mandibular foramen. It connects with the medial side of the discocapsular system of the temporomandibular joint.
ID 18
Ligamentum stylomandibulare [stylomandibular ligament of temporomandibular joint] - Ligament that extends from the anterior surface of the styloid process to the angle of the mandible.
ID 18
Ligamentum stylomandibulare [stylomandibular ligament of temporomandibular joint] - Ligament that extends from the anterior surface of the styloid process to the angle of the mandible.
ID suture between the highlighted bones
Suturae lacrimoconchalis - Suture that is visible from the nasal cavity, joining the lacrimal bone and the inferior nasal concha.
ID suture between the highlighted bones
Suturae lacrimoconchalis - Suture that is visible from the nasal cavity, joining the lacrimal bone and the inferior nasal concha.
