Cushing Disease: Medical and Surgical Considerations

Area of Science:

• Endocrinology
• Oncology
• Neurosurgery

Background:

• Cushing disease results from excess adrenocorticotropic hormone (ACTH) due to pituitary adenomas, leading to hypercortisolemia.
• It is a rare condition with characteristic but often difficult-to-diagnose clinical signs and symptoms.

Purpose of the Study:

• To summarize the diagnostic and therapeutic strategies for Cushing disease.
• To highlight the importance of surgical intervention and long-term patient management.

Main Methods:

• Review of clinical presentation, diagnostic endocrinologic assays, and neuroradiologic investigations.
• Discussion of surgical resection as the primary treatment modality.
• Outline of alternative treatments and follow-up protocols.

Main Results:

• Surgical resection of ACTH-secreting pituitary adenomas is the gold standard and curative treatment.
• Diagnosis often requires multiple, varied tests due to subtle clinical manifestations.
• Post-surgical care involves managing neuroendocrine deficiencies and monitoring for recurrence.

Conclusions:

• Cushing disease necessitates a comprehensive diagnostic approach and effective surgical treatment.
• Long-term endocrinologic follow-up is crucial for patient well-being and disease surveillance.
• Alternative therapies exist for cases where surgery is not fully successful or feasible.