Case Reports in Endocrinology / 2012 / Article / Fig 2

Case Report

Pituitary Apoplexy Associated with Endocrine Stimulation Test: Endocrine Stimulation Test, Treatment, and Outcome

Figure 2

Case 2. CT scan performed 1 hour after onset demonstrates no evidence of intratumoral hemorrhage or acute enlargement of the tumor size (a), T1-weighted MRI performed after onset shows a pituitary tumor extending into the suprasellar cistern. There was no evidence of intratumoral hemorrhage or acute infarction (b), after onset gadolinium-enhanced T1-weighted MRI showing uniform enhancement of the pituitary tumor (c), and pathological examination revealed papillary-patterned adenoma with diffuse hemorrhage and necrosis (d).

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