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Pituitary apoplexy and inappropriate ADH secretion
Deepak Agrawal1, A K Mahapatra
1Department of Neurosurgery, CN Centre, All India Institute of Medical Sciences, New Delhi, India.
Summary
Pituitary apoplexy can cause severe vision loss and SIADH. Emergency surgery rapidly restored vision and normalized sodium levels in a patient with this rare condition.
Area of Science:
- Endocrinology
- Neurosurgery
- Ophthalmology
Background:
- Pituitary apoplexy, a rare endocrine emergency, can lead to sudden visual impairment.
- Misdiagnosis of pituitary apoplexy often results in delayed treatment and poor visual outcomes.
Observation:
- A patient presented with pituitary apoplexy, exhibiting monocular blindness and Syndrome of Inappropriate Antidiuretic Hormone secretion (SIADH).
- The patient's clinical presentation mimicked other conditions, highlighting diagnostic challenges.
Findings:
- Emergency trans-sphenoidal surgery was performed for the pituitary apoplexy.
- Post-surgery, the patient experienced complete visual recovery and normalization of serum sodium levels.
Implications:
- This case underscores the importance of timely diagnosis and surgical intervention for pituitary apoplexy.
- Prompt treatment can significantly improve visual prognosis and correct associated hormonal imbalances like SIADH.