The Skull

Jan 08, 2013

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2. . TECHNICAL ASPECTS. Sitting erect positions are preferred to exclude any air-fluid levels within the cranial cavities or sinuses. Patient comfort and skull immobilization are necessary. Exposure factors range between 75 kVp and 85 kVp. A small focus is to be used with short

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The Skull

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The Skull

The Skull. Melanie Eagan. Chinchilla skull – notice the large bullae!. Indications for skull rads. Neurological problems Nasal problems Mandibular problems Maxillary problems 1 ̊ tumors of skull Mass behind eye Teeth diseases Middle ear problems. Views.

379 views • 29 slides

The skull

The skull. Forensic anthropology. The Skull. Total # - 22 8 paired, 6 unpaired Cranium – skull without mandible Calvarium – cranium without face Sutures: serrated and interdigitated The only moveable (synovial) joints Occipital condyles and C1 TMJ. The Frontal Bone. Unpaired

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Skull

Skull. Usually consists of 22 bones, all of which (except the lower jaw) are firmly interlocked along lines called “sutures”. Cranium = 8 bones Facial skeleton = 13 bones + lower jaw Lower jaw bone is called the mandible , and is the only movable bone. Cranium. Functions:

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The Skull

The Skull. p. 139-145. 8 Cranial Bones. Frontal – 1 Parietal – 2 Occipital – 1 Temporal – 2 Sphenoid – 1 Ethmoid – 1. 14 Facial Bones. Maxilla – 2 Zygomatic – 2 Mandible – 1 Palatine – 2 Lacrimal – 2 Nasal – 2 Vomer – 1 Inferior Nasal Conchae – 2 – don’t worry about these!.

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skull

skull. Some pots and a mask. Likeness of me. Tollund man actual. Tollund man face. Tollund man likeness. Tollund man likeness. Tollund man likeness, face. Drawings. More drawings. One more drawing…. 1345 williamson st. Mantel. Entertainment center. Williamson st stairs.

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The Skull

The Skull. By Billy Joe. Image from http://www.nlm.nih.gov/medlineplus/ency/images/ency/fullsize/8915.jpg. Facial bones vs. cranial bones. Everybody thinks of the skull as bones that make up the head but do you know the difference between cranial and facial bones?. …………anyone?. ....anyone???.

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The skull

The skull. The skull is composed of two parts: 1. Cranium 2. Facial skeleton. Sutures. Anterior. Coronal suture. Frontal. Sagittal suture. Parietal. Lambdoid suture. Occipital. Parietal foramen. Posterior. Norma verticalis (superior view). Bone forming: - Frontal bone

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The Skull

The Skull. The skull, the skeleton of the head , is the most complex bony structure in the body because it: Encloses the brain , which is irregular in shape; Houses the organs of special senses for seeing, hearing, tasting, and smelling; and

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SKULL

SKULL. 29.November.2011 Tuesday. Kaan Yücel M.D.,Ph.D. The cranium (skull) is the skeleton of the head. A series of bones form its two parts: Neurocranium Viscerocranium (Facial bones ).

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The Skull

The Skull. It consists of flat and irregular bones Divides into: Cranial bones which encase the brain Facial bones which form the bones of the face The following must be identified : Nasion Inion Bregma Lambda External occipital protuberance Parietal eminence

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The Skull

The Skull. Things to know. 3 views AP AP axial Lateral. AP. 10 X 12 lengthwise 80 @ 18 Shield Marker Hold breath. Positioning. Patient Supine on table Flex neck until the OML is perpendicular to IR Mid line to Mid line No rotation or tilt. CR perpendicular. Enter at Glabella.

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SKULL

SKULL. SKULL & ORBIT see handouts. SKULL. ORBITAL REGION Fronto-Zygomatic suture – over outer canthus, palpate w/finger tips Superior Orbital Notch – located in sup. orbital rim, (highest point of curve. Supercilliary Ridge – palpated bilaterally @ the most medial aspect of the orbit.

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SKULL

SKULL. Dr. Nivin Sharaf MD LMCC. Objectives. Brain storm basic functions of the human skull To identify basic anatomical features of the skull To be able to recognize different bony landmarks of the skull To Identify outer bony features of bones of the skull

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Skull

Skull. Mandible. Cervicle. Clavical. Sternum. Scapula. Thoracic. Humurus. True Ribs. Lumbar. Carpals. Radius. Pelvis. Metacarpals. Ulna. Phalanges. Sacrum. Coccyx. Femur. Patella. Fibula. Tibia. Tarsals. Metatarsals. Phalanges. Distal innerphalangeal Joint.

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The Skull

The Skull. Pages 120-126 in Textbook. Kyle Franklin Megan Gleason Emily Giannotti. Cranial Sutures. Sutures- lines at which 2 bones fuse together. These are the 4 on the cranium: Coronal Suture - fuses parietal bones to frontal bone.

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The Skull

The Skull. 王配军. http://anatomy.doclink.cn http://www.yymc.edu.cn/yuanxi/jcb/jpk/jpk-index.htm E-mail:peijunwang568@yahoo.com.cn. 目的要求. 1. 掌握颅的组成，脑颅、面颅的划分。 2. 握颅底内面观的主要结构。 3. 掌握眶、骨性鼻腔的形态特征。骨性鼻旁窦的名称、位置及开口。 4. 掌握颅骨的常用骨性标志：眉弓、颧弓、下颌角、舌骨、乳突、枕外隆突。 5. 了解新生儿颅骨的特征及生后变化。. The skull.

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The Skull

The Skull. There are 22 bones in the human skull. Divided into two groups, the cranial vault and the face. The cranial vault contains 8 bones. These directly surround and protect the brain. The face contains 14 bones. 13 of which form the major structure of the face. The mandible is 1 bone.

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THE SKULL

THE SKULL. 2 Divisions Cranium Face. Most complex bony structure 22 bones in all Mostly flat bones, but not all!. Cranial Bones: 8. Friday Find and describe: 1. frontal bone 2. occipital bone 3. sphenoid bone 4. ethmoid bone 5. parietal bones (2) 6. temporal bones (2).

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SKULL

SKULL. HUMAN SKULL. Consists of 22 bones 8 of these bones make up the cranium 14 form the facial skeleton. (also 6 tiny bones in the middle ear). The cranium encloses and protect the brain, and its surface provides attachments for muscles that make chewing and head movements possible.

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The Vertebrate Skull:

The Vertebrate Skull:. Introduction and Development. The Vertebrate Skull. Introduction. Before we begin…. The Vertebrate Skull. Review. Key Embryonic Structures. Gastrulation and mesoderm. The Vertebrate Skull. Review. Key Embryonic Structures. Neurulation and neural crest.

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The Human Skull

The Human Skull. The skull is made of thin, flat bones that come together in joints called sutures. The functions of the skull are to PROTECT the brain as well as give SUPPORT to the shape of the brain. It also allows for expression through the MOVEMENT of muscles. SKULL LABELS.

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The Skull

The Skull. Ehab ZAYYAN, MD, PhD. The skull is composed of separate bones united at immobile joints called sutures . Sutural ligaments : between the bones TMJ: the only mobile joint in the skull Skull bones: external and internal tables of compact bone separated by spongy bone called diploë

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