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"Approach to the patient with acquired hypothalamic syndrome"
Ellen K Grishman1, Shana E McCormack2,3
1Division of Endocrinology, St. Jude Children's Research Hospital, Memphis TN.
The Journal of Clinical Endocrinology and Metabolism
|May 11, 2026
Summary
Hypothalamic injury can cause acquired hypothalamic syndrome, leading to pituitary hormone deficiencies and other issues like obesity and sleep disruption. This guide offers a practical approach to managing this complex condition.
Area of Science:
- Neuroendocrinology
- Physiology
Background:
- The hypothalamus regulates vital homeostatic processes.
- Hypothalamic injury can impair pituitary function and lead to diverse symptoms.
- Acquired hypothalamic syndrome encompasses pituitary deficiencies and other related issues.
Purpose of the Study:
- To present a pragmatic guide for evaluating and managing acquired hypothalamic syndrome.
- To emphasize a multidisciplinary and collaborative approach.
Main Methods:
- The study outlines a comprehensive evaluation strategy.
- It details a collaborative management plan involving multiple specialists.
Main Results:
- Acquired hypothalamic syndrome presents with variable symptoms, including pituitary hormone deficiencies, hypothalamic obesity, sleep/circadian disruption, temperature dysregulation, and behavioral changes.
- Effective management requires addressing the full spectrum of symptoms.
Conclusions:
- Acquired hypothalamic syndrome is a complex condition resulting from hypothalamic injury.
- A multidisciplinary approach is essential for optimal evaluation and management.
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