Brain & Neurosurgery

Endoscopic Resection of Colloid Cyst of the 3rd Ventricle

This 50y female had been followed in our practice since 2009, when she presented with an incidental finding of a small colloid cyst of the 3rd ventricle. At the time it was not causing any hydrocephalus and a watch and wait policy was adopted. Here is an axial T2 MRI showing the cyst (small dark lesion at foramen of Monro). Over the years she had remained stable but in recent […]

Giant Olfactory Groove Meningioma

This 74 year old lady presented with progressive depression. She had been treated medically for months but her symptoms did not improve. She then developed headaches and cognitive deficits such as poor short term memory became increasingly obvious. An MRI scan of the brain was eventually done, revealing a very large lesion of the anterior cranial fossa. Fig 1. Preoperative MRI T1+GAD. A. Axial, B. Sagittal, C. Coronal Surgery proceeded […]

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