Labels:text | screenshot | black | black and white | document | font OCR: fossa The radiologic evaluation of the pituita honstrate should include a skull radiograph to der ne use of the floor of the pituitary fossa. The rout many of tomography is no longer necessary since ted the minor abnormalities that were dete er then all probably represent normal variants rath being the pathognomonic changes of sm ever, may tumours. Tomography of the sella, how ualising be necessary if there are difficulties in vi overlying the floor of the fossa, for instance due to of the shadows or to the lack of pneumatisatio to undergosphenoid sinus, or if the patient is about transsphenoidal surgery.
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