Pituitary Apoplexy: A Comprehensive Review.

Area of Science:

• Endocrinology
• Neurosurgery
• Ophthalmology

Background:

• Pituitary apoplexy (PA) is a rare, potentially severe endocrine emergency.
• It is more prevalent in patients with pituitary macroadenomas, particularly nonfunctioning ones.
• Precipitating factors include anticoagulants, surgery, head trauma, and pregnancy.

Purpose of the Study:

• To review the incidence, presentation, and management of pituitary apoplexy.
• To emphasize the importance of individualized treatment strategies for PA.
• To highlight the need for prompt multidisciplinary care and surveillance.

Main Methods:

• Literature review of pituitary apoplexy cases and management strategies.
• Analysis of clinical presentation, diagnostic modalities, and treatment outcomes.
• Discussion of conservative versus surgical interventions.

Main Results:

• Headache, visual disturbances, and extraocular palsies are common symptoms.
• MRI is the preferred diagnostic imaging modality.
• Most patients experience hormonal deficits requiring long-term replacement therapy.

Conclusions:

• Individualized treatment based on clinical evidence is recommended for PA.
• Early surgical intervention may lead to better visual outcomes.
• Close monitoring and periodic surveillance are essential to detect recurrence and manage hormonal deficits.