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... separates the Frontal lobe from the Parietal lobe. The lesion in front of the sulci is in the PRE CENTRAL GYRUS The lesion posterior to the sulcus is in the POST CENTRAL GYRUS ...
... separates the Frontal lobe from the Parietal lobe. The lesion in front of the sulci is in the PRE CENTRAL GYRUS The lesion posterior to the sulcus is in the POST CENTRAL GYRUS ...
Pediatric Oral Pathology Topics Lesions in Newborns
... Congenital Epulis of the Newborn • Relatively rare, seen in neonates(at birth), of unknown origin, with proliferation of mesenchymal cells. • Equal distribution between mx and md. • Females > males. • Usually firm, pedunculated,pink, smooth, solitary. • Tx - often regress with time, but may need to ...
... Congenital Epulis of the Newborn • Relatively rare, seen in neonates(at birth), of unknown origin, with proliferation of mesenchymal cells. • Equal distribution between mx and md. • Females > males. • Usually firm, pedunculated,pink, smooth, solitary. • Tx - often regress with time, but may need to ...
Anatomy of the Head, Neck, Face, and Jaws.
... as the glenoid fossa, into which the mandible articulates. Just superior to this fossa, is a fingerlike projection, the zygomatic process, which joins with the zygoma anteriorly to form the zygomatic arch. Immediately posterior to the root of the zygomatic process is a large opening into the depth o ...
... as the glenoid fossa, into which the mandible articulates. Just superior to this fossa, is a fingerlike projection, the zygomatic process, which joins with the zygoma anteriorly to form the zygomatic arch. Immediately posterior to the root of the zygomatic process is a large opening into the depth o ...
18.2 Nicolas Steno
... They looked like glossopetrae or “tongue stones,” common stony items found inside rocks. While we now know that these tongue stones are fossilized remains of living things, in Steno’s time many people believed tongue stones either grew inside rocks, fell from the sky, or even fell from the Moon. ...
... They looked like glossopetrae or “tongue stones,” common stony items found inside rocks. While we now know that these tongue stones are fossilized remains of living things, in Steno’s time many people believed tongue stones either grew inside rocks, fell from the sky, or even fell from the Moon. ...
Transcripts/2_20 8
... d. Communication here with pterygopalatine fossa through pterygomaxillary fissure (you should realize these words and how you associate these words is important) remember pterygopalatine fossa, and the fissure that leads to that is the pterygomaxillary fissure e. Fossa also communications inferior o ...
... d. Communication here with pterygopalatine fossa through pterygomaxillary fissure (you should realize these words and how you associate these words is important) remember pterygopalatine fossa, and the fissure that leads to that is the pterygomaxillary fissure e. Fossa also communications inferior o ...
12 Cranial Nerves
... portion directly correlates with facial expressions. These facial expressions include wrinkling the forehead, closing the eyes tightly, closing the mouth tightly, pulling back the corners of the mouth, tensing the cheeks, and pulling the larynx up and back. The facial nerve is also responsible for s ...
... portion directly correlates with facial expressions. These facial expressions include wrinkling the forehead, closing the eyes tightly, closing the mouth tightly, pulling back the corners of the mouth, tensing the cheeks, and pulling the larynx up and back. The facial nerve is also responsible for s ...
I. Olfactory Nerves
... crossed the nerve of the opposite side, it leaves the posterior surface of the midbrain. It then passes forward through the middle cranial fossa in the lateral wall of the cavernous sinus and enters the orbit through the superior orbital fissure. The trochlear nerve supplies: The superior oblique mu ...
... crossed the nerve of the opposite side, it leaves the posterior surface of the midbrain. It then passes forward through the middle cranial fossa in the lateral wall of the cavernous sinus and enters the orbit through the superior orbital fissure. The trochlear nerve supplies: The superior oblique mu ...
2 m – 23. Х, ХI, ХII pairs of cranial nerves
... nerve. Somatic refers to sensation from the skin and muscles. This is provided by the auricular nerve, which innervates the skin of the posterior part of the external auditory canal and external ear. Viscera sensation is that from the organs of the body. The vagus nerve innervates: • Laryngopharynx ...
... nerve. Somatic refers to sensation from the skin and muscles. This is provided by the auricular nerve, which innervates the skin of the posterior part of the external auditory canal and external ear. Viscera sensation is that from the organs of the body. The vagus nerve innervates: • Laryngopharynx ...
ORIgINAl PAPERS
... Background. The development of the mandible is closely related to Meckel’s cartilage, mandibular division of trigeminal nerve and muscles of mastication. Objectives. The aim of the study was to investigate the muscular attachments to the developing mandible during prenatal life. Material and Methods ...
... Background. The development of the mandible is closely related to Meckel’s cartilage, mandibular division of trigeminal nerve and muscles of mastication. Objectives. The aim of the study was to investigate the muscular attachments to the developing mandible during prenatal life. Material and Methods ...
TEST 4 - New Age International
... (b) By the splenic vein (c) At the level of 2nd lumbar vertebra (d) All of the above 43. The supporting cells of the testes are: (b) Leydig cells of testes (c) Cells of Statoil (d) Spermatids 44. Tibialis posterior is inserted in all the tarsal bones, except: (a) Calcaneus (b) Inte ...
... (b) By the splenic vein (c) At the level of 2nd lumbar vertebra (d) All of the above 43. The supporting cells of the testes are: (b) Leydig cells of testes (c) Cells of Statoil (d) Spermatids 44. Tibialis posterior is inserted in all the tarsal bones, except: (a) Calcaneus (b) Inte ...
Branchial Anomalies September 30, 2011
... development of a specific cartilage, artery, muscle component, and cranial nerve, all of which are neural crest in origin. Although there are six arches, only five form structures (I-IV and VI); the 5th arch fails to develop in humans. The first arch is referred to as the “mandibular arch” as it lay ...
... development of a specific cartilage, artery, muscle component, and cranial nerve, all of which are neural crest in origin. Although there are six arches, only five form structures (I-IV and VI); the 5th arch fails to develop in humans. The first arch is referred to as the “mandibular arch” as it lay ...
Reconstruction Principles and flaps
... protect vital structures achieve primary wound healing obtain cosmesis SSG used in defects of the maxillary area, alveolar ridge, anterior buccal mucosa, dorsal surface of the tongue, and posterior esophageal wall. Does not mucosalise Local random flaps Tongue flap posteriorly based pedi ...
... protect vital structures achieve primary wound healing obtain cosmesis SSG used in defects of the maxillary area, alveolar ridge, anterior buccal mucosa, dorsal surface of the tongue, and posterior esophageal wall. Does not mucosalise Local random flaps Tongue flap posteriorly based pedi ...
An autonomic pathway from the central nervous system to the
... E. is traversed by fibers whose cell bodies are located in the trigeminal ganglion. Answer = B A patient with a gradual occlusion of the bifurcation of the left common carotid ...
... E. is traversed by fibers whose cell bodies are located in the trigeminal ganglion. Answer = B A patient with a gradual occlusion of the bifurcation of the left common carotid ...
Major Connectors
... extending onto the palatal tissues for 6-8mm. The borders of the horseshoe connector must either be 6 mm from the gingival margin or extend onto the lingual surfaces of the teeth. The borders should also be placed in the valleys of the rugae. The lateral palatal borders should be at the junction ...
... extending onto the palatal tissues for 6-8mm. The borders of the horseshoe connector must either be 6 mm from the gingival margin or extend onto the lingual surfaces of the teeth. The borders should also be placed in the valleys of the rugae. The lateral palatal borders should be at the junction ...
CNS-2 Cerebral hemisphere 1. to know a septum of the
... should be able to give a general description of the cerebral hemisphere; should be able to recognize and give names of cerebral gyri and sulci; should be able to recognize and describe cerebral lobes and their boundaries; should be able to recognize and give names of the elements of the middle telen ...
... should be able to give a general description of the cerebral hemisphere; should be able to recognize and give names of cerebral gyri and sulci; should be able to recognize and describe cerebral lobes and their boundaries; should be able to recognize and give names of the elements of the middle telen ...
127 SWALLOWING DISORDERS IN CLINICAL PRACTICE
... findings support that these nuclei need supramedullary input to enable initiation of motor commands, which are sent through six pairs of cranial nerves (V, VII, IX, fibers shared by X and XI, and XII) to the end organs, i.e. the oropharyngeal muscles. The main muscles involved in swallowing are mast ...
... findings support that these nuclei need supramedullary input to enable initiation of motor commands, which are sent through six pairs of cranial nerves (V, VII, IX, fibers shared by X and XI, and XII) to the end organs, i.e. the oropharyngeal muscles. The main muscles involved in swallowing are mast ...
CEREBRUM
... B-Medial and inferior surface of hemisphere: There are many important areas that should be recognized, include: 1-corpus callosum: which is the largest commissure of the brain, connects two cerebral hemisphere. 2-cingulate gyrus: begins beneath the anterior ends of the corpus callosum and continue a ...
... B-Medial and inferior surface of hemisphere: There are many important areas that should be recognized, include: 1-corpus callosum: which is the largest commissure of the brain, connects two cerebral hemisphere. 2-cingulate gyrus: begins beneath the anterior ends of the corpus callosum and continue a ...
major arteries of the head and neck
... The right and left vertebral arteries arise from the subclavian arteries, medial to the anterior scalene muscle. They then ascend up the posterior side of the neck, through holes in the transverse processes of the cervical vertebrae, known as foramen transversarium. The vertebral arteries enter the ...
... The right and left vertebral arteries arise from the subclavian arteries, medial to the anterior scalene muscle. They then ascend up the posterior side of the neck, through holes in the transverse processes of the cervical vertebrae, known as foramen transversarium. The vertebral arteries enter the ...
SUMMARY TERMS-HEAD AND NECK
... Location: medial and deep to the thyrocervical trunk. It passes superiorly in the triangular-shaped region between the longus colli muscle medially and the scalenus anterior muscle laterally. The transverse process of the C6 vertebra is at the apex of this triangle. The vertebral artery enters the f ...
... Location: medial and deep to the thyrocervical trunk. It passes superiorly in the triangular-shaped region between the longus colli muscle medially and the scalenus anterior muscle laterally. The transverse process of the C6 vertebra is at the apex of this triangle. The vertebral artery enters the f ...
1. Following thyroid surgery, it was noted that a patient frequently
... lumen is left with a smooth lining. To do this, the surgeons must enter the carotid sheath, which means that any structure within that sheath or near that sheath might be injured. This question specifically asks which structure in the sheath could be injured, so the correct answer is the vagus nerve ...
... lumen is left with a smooth lining. To do this, the surgeons must enter the carotid sheath, which means that any structure within that sheath or near that sheath might be injured. This question specifically asks which structure in the sheath could be injured, so the correct answer is the vagus nerve ...
1 Paparella: Volume I: Basic Sciences and Related Principles
... overhanging head of the embryo into its definitive position in relation to the diaphragm; the cloacal membrane and body stalk are carried cranially under the tail of the embryo. Progressive closure of the connection (vitello-intestinal isthmus) between the intraembryonic part of the yolk sac (gut) ...
... overhanging head of the embryo into its definitive position in relation to the diaphragm; the cloacal membrane and body stalk are carried cranially under the tail of the embryo. Progressive closure of the connection (vitello-intestinal isthmus) between the intraembryonic part of the yolk sac (gut) ...
Buccinator myomucosal flap - Vula
... alveolar processes of the maxilla and mandible. Posteriorly it arises from the pterygomandibular raphe. Anteriorly it inserts into the orbicularis oris muscle. Laterally it is related to the ramus of the mandible, the masseter and medial pterygoid muscles, the buccal fat pad and the buccopharyngeal ...
... alveolar processes of the maxilla and mandible. Posteriorly it arises from the pterygomandibular raphe. Anteriorly it inserts into the orbicularis oris muscle. Laterally it is related to the ramus of the mandible, the masseter and medial pterygoid muscles, the buccal fat pad and the buccopharyngeal ...
you
... vein deep vein at oral maxillofacial region pterygoid plexus maxillary vein retromandibular vein common facial vein ...
... vein deep vein at oral maxillofacial region pterygoid plexus maxillary vein retromandibular vein common facial vein ...
14. parotid,submand
... 1-Facial N.----divides into 5 terminal branches, which leave anteromedial surface of the gland. 2-Retromandibular vein: it leaves lower end of the gland. It divides into anterior & posterior divisions. The ant.division joins facial v., / and the post. division joins the post.auricular v. to form ext ...
... 1-Facial N.----divides into 5 terminal branches, which leave anteromedial surface of the gland. 2-Retromandibular vein: it leaves lower end of the gland. It divides into anterior & posterior divisions. The ant.division joins facial v., / and the post. division joins the post.auricular v. to form ext ...
Tongue
The tongue is a muscular hydrostat on the floor of the mouth of most vertebrates which manipulates food for mastication. It is the primary organ of taste (gustation), as much of its upper surface is covered in taste buds. The tongue's upper surface is also covered in numerous lingual papillae. It is sensitive and kept moist by saliva, and is richly supplied with nerves and blood vessels. In humans a secondary function of the tongue is phonetic articulation. The tongue also serves as a natural means of cleaning one's teeth. The ability to perceive different tastes is not localised in different parts of the tongue, as is widely believed. This error arose because of misinterpretation of some 19th-century research (see tongue map).