case_images: PMC3041999_01
case_images: T1 post-contrast axial MRI shows a tumor within the sella displacing the pituitary gland and infundibulum.
case_images: 1471-2415-11-4-1.jpg
case_images: PMC3041999_01_1471-2415-11-4-1.jpg
case_images: F1
case_images: An MRI of the orbits and brain (Figures 1, 2) revealed a 1.5 x 1.9 x 1.4 cm mass within the sella, displacing the pituitary gland and infundibulum towards the right and impinging on the left cavernous sinus.
case_images: T1 post-contrast coronal MRI shows a mass impressing on the left cavernous sinus.
case_images: 1471-2415-11-4-2.jpg
case_images: PMC3041999_01_1471-2415-11-4-2.jpg
case_images: F2
case_images: An MRI of the orbits and brain (Figures 1, 2) revealed a 1.5 x 1.9 x 1.4 cm mass within the sella, displacing the pituitary gland and infundibulum towards the right and impinging on the left cavernous sinus.
case_images: Histopathology revealed pituitary adenoma composed of monomorphous cells with amphophilic cytoplasm (hematoxylin and eosin, X20).
case_images: 1471-2415-11-4-3.jpg
case_images: PMC3041999_01_1471-2415-11-4-3.jpg
case_images: F3
case_images: Pathologic examination of the mass (Figures 3, 4, 5) demonstrated a 1.5 x 1.0 x 0.3 cm pituitary adenoma positive for ACTH immunostain.
case_images: Reticulin special stain demonstrates loss of the usual acinar pattern supporting the diagnosis of pituitary adenoma (hematoxylin and eosin, X20).
case_images: 1471-2415-11-4-4.jpg
case_images: PMC3041999_01_1471-2415-11-4-4.jpg
case_images: F4
case_images: Pathologic examination of the mass (Figures 3, 4, 5) demonstrated a 1.5 x 1.0 x 0.3 cm pituitary adenoma positive for ACTH immunostain.
case_images: The tumor is diffusely positive for ACTH immunostain (hematoxylin and eosin, X20).
case_images: 1471-2415-11-4-5.jpg
case_images: PMC3041999_01_1471-2415-11-4-5.jpg
case_images: F5
case_images: Pathologic examination of the mass (Figures 3, 4, 5) demonstrated a 1.5 x 1.0 x 0.3 cm pituitary adenoma positive for ACTH immunostain.