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Updated: Jul 5, 2026
07:43
Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
Published on: January 17, 2018
Sellar xanthogranuloma manifesting as obstructive hydrocephalus
Zhuo-Hao Liu1, Wen-Ching Tzaan, Yih-Ying Wu
1Department of Neurosurgery, Chang Gung Memorial Hospital and Chang Gung University, 222 Mai-Chin Road, Keeling 204, Taiwan.
Summary
Sellar region xanthogranuloma is rare and usually causes pituitary dysfunction. This case report details a patient with xanthogranuloma-associated obstructive hydrocephalus, a previously undocumented complication.
Area of Science:
- Neuroscience
- Endocrinology
- Pathology
Background:
- Xanthogranuloma of the sellar region is a rare condition.
- It typically presents with pituitary dysfunction or visual disturbances due to optic chiasm compression.
- Hydrocephalus secondary to sellar xanthogranuloma has not been previously reported.
Purpose of the Study:
- To describe a unique case of xanthogranuloma in the sellar region presenting with obstructive hydrocephalus.
- To review the literature on sellar xanthogranuloma and its management.
- To discuss therapeutic strategies for this rare condition.
Main Methods:
- Case presentation of a 32-year-old male with sellar xanthogranuloma.
- Clinical assessment including neurological examination and neuroimaging.
- Comprehensive literature review on sellar xanthogranuloma and hydrocephalus.
Main Results:
- The patient presented with acute change in consciousness.
- Obstructive hydrocephalus was identified as a complication of the sellar xanthogranuloma.
- The case represents the first documented instance of xanthogranuloma-associated hydrocephalus.
Conclusions:
- Sellar xanthogranuloma can present with rare complications such as obstructive hydrocephalus.
- Early diagnosis and appropriate management are crucial for favorable outcomes.
- Further research is needed to understand the pathophysiology and optimize treatment for this rare entity.
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