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[Cushing syndrome. The diagnostic and therapeutic challenges]
M Mercado1, A L Espinosa de los Monteros
1Servicio de Endocrinología, Hospital de Especialidades Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, México, D.F. mmercadoa@yahoo.com
Summary
Endogenous hypercortisolism, or Cushing's syndrome, involves prolonged exposure to excess glucocorticoids. Accurate diagnosis and treatment of this complex endocrine disorder require specialized care.
Area of Science:
- Endocrinology
- Internal Medicine
Context:
- Endogenous hypercortisolism, including Cushing's syndrome and Cushing's disease, necessitates specialized diagnosis and treatment.
- Cushing's syndrome is defined as clinical manifestations of prolonged glucocorticoid exposure from any source.
- Cushing's disease specifically involves hypercortisolism due to pituitary microadenoma secreting adrenocorticotropic hormone (ACTH).
Purpose:
- To review current understanding of the pathophysiology of hypercortisolism.
- To discuss the diagnostic challenges in differentiating various forms of hypercortisolism.
- To outline contemporary treatment strategies for Cushing's syndrome.
Summary:
- Hypercortisolism results from excessive endogenous glucocorticoid production.
- Differential diagnosis of Cushing's syndrome is complex, requiring expert evaluation.
- Treatment approaches are tailored to the underlying cause and patient factors.
Impact:
- Improved understanding of hypercortisolism mechanisms.
- Enhanced diagnostic accuracy for endocrine disorders.
- Optimized patient management and outcomes in Cushing's syndrome.