When it comes to the upper cervical spine the knuckle joints on the base of the skull that connect... When it comes to the upper cervical spine the knuckle joints on the base of the skull that connect... The hole at the base of a skull through which the spinal cord passes. Literally Foramen magnum... The hole at the base of a skull through which the spinal cord passes. Literally, Foramen magnum... ( also see at right ) ( also see at right ) Fig. 8: small Foramen magnum Fig. 8: small Foramen magnum 1. Occipital Protuberance 2. Inferior Nuchal Line 3. Foramen magnum 4. Occipital Condyles 5.... 1. Occipital Protuberance 2. Inferior Nuchal Line 3. Foramen magnum 4. Occipital Condyles 5.... A The usual appearance of occipital bone at the Foramen magnum B Precondylar tubercles C Third... A The usual appearance of occipital bone at the Foramen magnum B Precondylar tubercles C Third... Fig. 7: small Foramen magnum Fig. 7: small Foramen magnum Figure 3-5. Foramen magnum of cranial cavity viewed from above. The occipital bone is an irregular... Figure 3-5. Foramen magnum of cranial cavity viewed from above. The occipital bone is an irregular,... Figure 4. Surgical approach to an anterior Foramen magnum meningoma. A: Suboccipital craniotomy... Figure 4. Surgical approach to an anterior Foramen magnum meningoma. A: Suboccipital craniotomy... Figure 1: Saggital midline MRI scan of person with Chiari-I malformation showing displacement of... Figure 1: Saggital midline MRI scan of person with Chiari-I malformation showing displacement of... F IG. 130– Occipita bone. Inner surface. ( See enlarged image ) F IG. 130– Occipita bone. Inner surface. ( See enlarged image ) Fig. 9: increased T2 signal in cord at Foramen magnum Fig. 9: increased T2 signal in cord at Foramen magnum Abbreviations: bpt basipterygoid process; bsr basisphenoidal recess; fm Foramen magnum; hyo... Abbreviations: bpt, basipterygoid process; bsr, basisphenoidal recess; fm, Foramen magnum; hyo,... Foramen magnum between that seen in pongids and anatomically modern man. Foramen magnum between that seen in pongids and anatomically modern man. Figure 3. Photographs showing the surgical corridor to anterior Foramen magnum and lower clival... Figure 3. Photographs showing the surgical corridor to anterior Foramen magnum and lower clival... 1.Foramen magnum 2.Crista Galli 3.Cribriform Plate 4.Greater Wing of Sphenoid 5.Lesser Wing of... 1.Foramen magnum 2.Crista Galli 3.Cribriform Plate 4.Greater Wing of Sphenoid 5.Lesser Wing of... Figure 1. Photograph of the clivus posterior fossa and Foramen magnum. The area outlined by the... Figure 1. Photograph of the clivus, posterior fossa, and Foramen magnum. The area outlined by the... After the 3 cuts are made an area of white connective tissue and fat will be noticed on each side of... After the 3 cuts are made an area of white connective tissue and fat will be noticed on each side of... Figure 2. Left : Sagittal T 2 -weighted MR image obtained in a 48-year-old man demonstrating an... Figure 2. Left : Sagittal T 2 -weighted MR image obtained in a 48-year-old man, demonstrating an... Here it is easy to see the difference between an erupted and unerupted molar. The one in the... Here it is easy to see the difference between an erupted and unerupted molar. The one in the... v   •   d   •   e Congenital malformations and deformations of musculoskeletal system ( ... v   •   d   •   e Congenital malformations and deformations of musculoskeletal system ( ... Figure 2 : Occipita bone. Inner surface. The internal surface is deeply concave and divided into... Figure 2 : Occipita bone. Inner surface. The internal surface is deeply concave and divided into... Figure 4. Sagittal T 1 -weighted MR image of the cervicothoracic spine obtained in a child... Figure 4. Sagittal T 1 -weighted MR image of the cervicothoracic spine obtained in a child,... 1 - occipital centers cartilage surrounding the Foramen magnum may be replaced by as many as four... 1 - occipital centers cartilage surrounding the Foramen magnum may be replaced by as many as four... Hold the head with the nose or jaw pointing upward to allow gravity to assist removal of the brain... Hold the head with the nose or jaw pointing upward to allow gravity to assist removal of the brain... v   •   d   •   e Congenital malformations and deformations of musculoskeletal system ( ... v   •   d   •   e Congenital malformations and deformations of musculoskeletal system ( ... Close Help Your story will appear on the page exactly the way you enter it here. You can wrap a... Close Help Your story will appear on the page exactly the way you enter it here. You can wrap a... Figure 1 : Occipital bone. Outer surface. The curved expanded plate behind the Foramen magnum is... Figure 1 : Occipital bone. Outer surface. The curved, expanded plate behind the Foramen magnum is... Figure 3. Intraoperative photograph demonstrating resection of an anterior Foramen magnum meningioma... Figure 3. Intraoperative photograph demonstrating resection of an anterior Foramen magnum meningioma... Fig. 2: Sagittal T1 post contrast Partially well-circumscribed mass extending from the foramen... Fig. 2: Sagittal T1 post contrast, Partially well-circumscribed mass extending from the foramen...
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