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Invented by Canadian neurosurgeon Dr. Kenneth G. McKenzie in the 1940s, the leucotome has a narrow shaft which is inserted into the brain through a hole in the skull, and then a plunger on the back of the leucotome is depressed to extend a wire loop or metal strip into the brain. The leucotome is then rotated, cutting a core of brain tissue. [1]
A lobotomy (from Greek λοβός (lobos) 'lobe' and τομή (tomē) 'cut, slice') or leucotomy is a discredited form of neurosurgical treatment for psychiatric disorder or neurological disorder (e.g. epilepsy, depression) that involves severing connections in the brain's prefrontal cortex. [1]
Neurosurgery or neurological surgery, known in common parlance as brain surgery, is the medical specialty that focuses on the surgical treatment or rehabilitation of disorders which affect any portion of the nervous system including the brain, spinal cord, peripheral nervous system, and cerebrovascular system. [1]
During an awake brain surgery to remove a tumor, 36-year-old mother Selena Campione sang her and her daughters' favorite Taylor Swift songs to get through the operation.
In this operation an ice-pick like instrument was inserted through the roof of the orbit (eye socket), driven in with a mallet, and swung to and fro to cut through the white matter. Freeman used electroconvulsive therapy in the place of a normal anaesthetic and carried out the operation without the aid of a neurosurgeon. This led to a rift with ...
Eventually, the worried couple sent a video directly to the neurologist on-call at UCLA Santa Monica, who finally ordered an EEG. Caper was 7 days old. The Mesa Family
A craniotomy is a surgical operation in which a bone flap is temporarily removed from the skull to access the brain.Craniotomies are often critical operations, performed on patients who are suffering from brain lesions, such as tumors, blood clots, removal of foreign bodies such as bullets, or traumatic brain injury, and can also allow doctors to surgically implant devices, such as deep brain ...
Changes in the eye can help predict other health concerns in the body, such as diabetes and high blood pressure. A new study has identified a set of 29 vascular health indicators on the retina ...