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Updated: Feb 3, 2026

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Endoscopic Approach for Colloid Cyst Resection
Published on: May 23, 2025
785
Hemorrhagic colloid cyst.
Hissah K Al Abdulsalam1, Abdulrazag M Ajlan
1Department of Neurosurgery, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Neurosciences (Riyadh, Saudi Arabia)
|October 24, 2018
Summary
Hemorrhagic colloid cysts, though rare, can cause severe neurological symptoms. Prompt surgical removal is crucial for good outcomes in affected patients.
Area of Science:
- Neurology
- Neurosurgery
- Pathology
Background:
- Colloid cysts are typically found in the third ventricle near the foramen of Monro.
- Hemorrhagic transformation of colloid cysts is a rare but serious complication.
Observation:
- Two cases of middle-aged males presented with progressive neurological deficits including headache, memory disturbance, and unsteady gait.
- Both patients showed characteristic imaging findings of hemorrhagic colloid cysts, later confirmed by histopathology.
Findings:
- Complete surgical excision was successfully performed in both cases.
- The study highlights the importance of considering bleeding tendencies in patients with colloid cysts.
Implications:
- Hemorrhagic colloid cysts necessitate careful clinical evaluation and prompt management.
- The speed of clinical deterioration influences treatment strategy and patient prognosis.
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