152. A Case of Traumatic Pituitary Apoplexy

A case of pituitary apoplexy in pregnancy

UNLABELLED Pituitary apoplexy is a rare event in pregnancy. A 41-year-old woman with a known pituitary microadenoma presented with visual disturbance and headache during the second trimester of pregnancy. Magnetic resonance imaging (MRI) demonstrated pituitary apoplexy with chiasmal compression. After treatment with corticosteroid therapy, she underwent transsphenoidal excision of the pituitary...

Pituitary apoplexy.

Pituitary apoplexy, a rare clinical syndrome secondary to abrupt hemorrhage or infarction, complicates 2%-12% of pituitary adenomas, especially nonfunctioning tumors. Headache of sudden and severe onset is the main symptom, sometimes associated with visual disturbances or ocular palsy. Signs of meningeal irritation or altered consciousness may complicate the diagnosis. Precipitating factors (in...

A case of pituitary apoplexy masquerading as subarachnoid hemorrhage

Pituitary apoplexy may cause xanthochromia and mimic the clinical presentation of subarachnoid hemorrhage.

A pediatric case of pituitary macroadenoma presenting with pituitary apoplexy and cranial nerve involvement: case report.

Pituitary adenomas usually arise from the anterior lobe of the pituitary gland and are manifested with hormonal disorders or mass effect. Mass effect usually occurs in nonfunctional tumors. Pituitary adenomas may be manifested with visual field defects or rarely in the form of total oculomotor palsy. Visual field defect is most frequently in the form of bitemporal hemianopsia and superior tempo...

Pituitary Apoplexy : A Pictorial Review