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Anterior temporal lobectomy (ATL) is the complete or partial removal of the anterior portion of the temporal lobe of the brain. The exact boundaries for removal can vary slightly in practice and between neurosurgeons. [ 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]
Lobectomy means surgical excision of a lobe. This may refer to a lobe of the lung [ 1 ] (also simply called a lobectomy ), a lobe of the thyroid ( hemithyroidectomy ), a lobe of the brain (as in anterior temporal lobectomy ), or a lobe of the liver ( hepatectomy ).
lobo- : related to a lobe (of the brain or lungs), from the latin lobo, ablative declension of lobus, itself from the Greek λοβός, lobós, "lobe", "pea-pod" mammo-and masto-: related to the breasts, from the latin mammas, "breast", and Greek μάσταζ mástaz, "chewer"
Types of temporal lobectomy include anterior temporal lobectomy (ATL) and selective amygdalohippocampectomy (SAH). [38] The ATL resection is the most common technique where the lateral and polar cortex are removed along with the aforementioned mesial temporal structures as well as the posterior part depending on which hemisphere the ...
In a prospective randomized controlled trial comparing anterior temporal lobectomy to medical therapy for pharmacoresistant temporal lobe epilepsy, surgery was more effective than medical therapy with 1-year seizure free outcome occurring in 58% of persons with anterior temporal lobectomy compared to 8% of persons with drug treatment. [5]
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. Use of ...
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 ...
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