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Awake craniotomy is a neurosurgical technique and type of craniotomy that allows a surgeon to remove a brain tumor while the patient is awake to avoid brain damage. During the surgery, the neurosurgeon performs cortical mapping to identify vital areas, called the " eloquent brain ", that should not be disturbed while removing the tumor.
In March 2011, investigators from Australia and several other countries published the results of the DECRA [5] trial in The New England Journal of Medicine.This was a randomized trial comparing decompressive craniectomy to best medical therapy run between 2002 and 2010 to assess the optimal management of patients with medically refractory ICP following diffuse non-penetrating head injury.
Leading surgeon in Scotland has performed 48 operations on brain tumours through new keyhole surgery
However, this often does not relieve endometriosis pain because the disease is left behind on other organs such as the bladder, bowels, or pelvic side walls, and it can thrive on its own hormone supply. Another is to perform a presacral neurectomy. This is a procedure that interrupts the nerves going towards and/or around the uterus. [5]
Especially in the case of larger tumors, there may be a tradeoff between tumor removal and preservation of nerve functionality. There are different defined degrees of surgical excision, termed 'subtotal resection', 'radical subtotal resection', 'near-total resection', and 'total resection' in order or increasing proportion of tumor removed.
Anatomical hemispherectomy refers to the resection and removal of an entire hemisphere of the brain, which includes all four lobes, with or without the removal of basal ganglia and thalamus. [ 6 ] Functional hemispherectomy refers to surgeries that disable the function of one hemisphere, while maintaining its blood supply and without physically ...
Dr. Ralph Sacco, left, reviews a patient’s case with vascular neurology trainee Dr. Hartej Sethi, right, at the University of Miami. Dr. Sacco was the first neurologist to head the American ...
Meningioma, also known as meningeal tumor, is typically a slow-growing tumor that forms from the meninges, the membranous layers surrounding the brain and spinal cord. [1] Symptoms depend on the location and occur as a result of the tumor pressing on nearby tissue.