Healthcolumn

Minimally invasive surgery is used by neurosurgeons whenever these techniques can achieve comparable or better results compared to standard open surgical procedures. State-of-the-art, minimally invasive neuronavigation technology minimizes incisions and often allows surgeons to cosmetically hide scars. Various types of Minimally Invasive Surgeries are: Biopsy Brain biopsy is the procedure to remove abnormal tissues in the brain. The tissue cells can show what kind of brain lesion is present and whether it is cancerous or non-cancerous.  The purpose of brain biopsy is to diagnose an abnormality seen on an MRI or CT scan. After that, the sample of the suspicious area is taken to perform the surgery. How is a biopsy performed? In an open biopsy, an incision is made in the skull, and a small piece of tissue near the brain’s surface area is removed. However, in a needle biopsy, a needle is used to access deeper tumors in the brain. A stereotactic frame guides the needle into the brain d...

What are spinal cord tumors? Spinal tumors are defined as abnormal growth arising from any of the tissues that make up the spine. The spine tumors can be malignant [ cancerous ] or benign [ non-cancerous]. As spine tumors grow, they can put pressure on the spinal cord.  Where do these tumors form? Our spine is made up of different tissues that span the entire length of your back, into your neck and pelvis. A tumor can form in almost every issue. The tissues that may develop tumor are: Bones that form the spinal vertebrae, including your bone marrow The cartilage that protects the joints in vertebrae Peripheral nerves Spinal discs Spinal cord Types of spinal tumors Spinal cord tumors are generally of two types. It includes: Primary spinal tumors This tumor originates within the vertebral column by growing within the bones, discs, nerves, or other elements within the spine. Such tumors are usually non-cancerous and occur mostly in younger people. Hemangiomas are the foremost common b...

Alzheimer’s disease is an irrecoverable and self-growing neurological disorder that slowly destroys memory and thinking ability and eventually, the potential to hold out the only tasks is also gone. In most Alzheimer’s cases, symptoms are seen from their mid-60s. Alzheimer’s may be a self-growing disease that will totally hamper your thinking ability and mental functions, it can destroy your memory and leave you in despair. Alzheimer’s occurs when protein starts to build up and cause plaque around blood cells, one such protein type is amyloid. Brain cells start breaking down and lose contact with one another, leading to the loss of all brain functions. Causes of Alzheimer’s disease In Alzheimer’s disease, the brain cells start to degenerate and in additional unusual sorts of Alzheimer’s disease, different areas of the brain are affected. Alzheimer’s attacks different parts of the brain and shrinks the brain gradually, the parts first attacked are most frequently responsible for memory....