Roentgen diagnosis of diseases of the head . MCF Fig. 35.—A type of normal sella seen in the individuals with short skulls. D. Dor-sum sella. F. Floor of sella. ACP. Anterior clinoid processes. 55. Posterior wall ofthe sphenoidal sinus. MCF. Outline of the middle cranial fossa. PS. Planum sphe-noidale. O. Roof of orbit. such shapes in dolichocephalic skulls and in cases with sphe-noidal sinuses of large size. Another type of sella configuration occurring in short skullsis represented by Fig. 35. The anteroposterior diameter isshort, the hypophyseal fossa is deeply excavated and the en- INTRACR
Roentgen diagnosis of diseases of the head . MCF Fig. 35.—A type of normal sella seen in the individuals with short skulls. D. Dor-sum sella. F. Floor of sella. ACP. Anterior clinoid processes. 55. Posterior wall ofthe sphenoidal sinus. MCF. Outline of the middle cranial fossa. PS. Planum sphe-noidale. O. Roof of orbit. such shapes in dolichocephalic skulls and in cases with sphe-noidal sinuses of large size. Another type of sella configuration occurring in short skullsis represented by Fig. 35. The anteroposterior diameter isshort, the hypophyseal fossa is deeply excavated and the en- INTRACRANIAL DISEASES 165 trance to the sella is narrow. This type frequently appears inchildhood also. Among the other variations may be mentioned the abnor-mally plump appearance of the dorsum sella? (Fig. 36), the. */tfCF Fig. 36.—A type of normal sella with a very plump dorsum. D. Dorsum. F. Floorof sella. 55. Posterior wall of the sphenoidal sinus. ACP. Anterior clinoid Outline of the middle cranial fossa. PS. Planum sphenoidale. O. Roof oforbit. occurrence of a bridge connecting the anterior clinoid processeswith the posterior (Fig. 37), possibly also with the middleclinoid processes, the occurrence of a double line representingthe floor of the hypophyseal fossa in asymmetrical skulls, and,
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Keywords: ., bookcentury1900, bookdecade1910, booksubjecthea, booksubjectskull
