Pituitary apoplexy and vasospasm.

Area of Science:

• Neurology
• Endocrinology

Background:

• Pituitary apoplexy is a rare but severe endocrine emergency.
• Cerebral vasospasm is a known complication of various neurological events.

Observation:

• Two cases of pituitary apoplexy complicated by cerebral vasospasm were analyzed.
• Patients presented with protracted clinical courses post-pituitary apoplexy.

Findings:

• Cerebral vasospasm can occur as a complication of pituitary apoplexy.
• Angiography is essential for identifying cerebral vasospasm in these patients.
• The pathophysiology of post-apoplectic vasospasm warrants further investigation.

Implications:

• Early recognition and diagnosis of cerebral vasospasm are critical for improved patient outcomes.
• Angiography should be considered in the workup of patients with prolonged symptoms after pituitary apoplexy.
• Understanding the pathophysiology may lead to targeted therapeutic strategies.