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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 ...
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.
Decompressive craniectomy (crani-+ -ectomy) is a neurosurgical procedure in which part of the skull is removed to allow a swelling or herniating brain room to expand without being squeezed. It is performed on victims of traumatic brain injury , stroke , Chiari malformation , and other conditions associated with raised intracranial pressure .
Many surgical procedure names can be broken into parts to indicate the meaning. For example, in gastrectomy , "ectomy" is a suffix meaning the removal of a part of the body. "Gastro-" means stomach .
One week after that MRI, Eddie underwent a craniotomy, a surgical procedure that requires the removal of a section of the skull to access the brain. Removing portions of the tumor also required ...
ECoG may be performed either in the operating room during surgery (intraoperative ECoG) or outside of surgery (extraoperative ECoG). Because a craniotomy (a surgical incision into the skull) is required to implant the electrode grid, ECoG is an invasive procedure.
A cranial drill is an essential instrument used by surgeons to drill into the skull bone. Various types of drills are used by surgeons for the craniotomy, or oral surgeries. The cranial drill can be differentiated by the examinations of what kind of surgery have to be performed.
Craniotomy – A bone flap is temporarily removed from the skull to access the brain; Cricothyrotomy – An incision made through the skin and cricothyroid membrane to establish a patent airway during certain life-threatening situations; Escharotomy – Procedure used to treat full-thickness (third-degree) circumferential burns