Author Archives: timothylee

Pituitary adenoma arises from the pituitary gland, a hormone gland which controls most of the hormones in the body. It is always benign and does not transform to a malignant tumour. It may produce the following symptoms: 1) Over-secretion of … Continued

If a patient has unexplained back or leg pain, numbness, urinary or sexual problems, tethered cord syndrome may be the reason. Below is a scientific paper I presented at World Federation of Neurological Surgery, Spine Section in Bali in 2018. … Continued

Location of a meningioma is the most important factor in determining the outcome of treatment Common locations include a. Convexity: this is the easiest type of meningioma to remove. I call this ‘trainee meningioma”. Removal is usually easy by first cutting off the blood supply … Continued