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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]
The operation involved placing the pick behind the eye socket of the patient and breaking through the thin layer of bone found there by applying a hammer to the end of the pick and driving the instrument into the frontal lobes. The pick would then be swung medially and laterally to separate the frontal lobes from the thalamus. In 1948, Freeman ...
It targets the lower medial quadrant of the frontal lobes, severing connections between the limbic system and supra-orbital part of the frontal lobe. [9] Limbic leucotomy is a combination of subcaudate tractotomy and anterior cingulotomy. It was used at Atkinson Morley Hospital London in the 1990s [9] and also at Massachusetts General Hospital ...
The causes of frontal lobe disorders can be closed head injury. An example of this can be from an accident, which can cause damage to the orbitofrontal cortex area of the brain. [2] Cerebrovascular disease may cause a stroke in the frontal lobe. Tumours such as meningiomas may present with a frontal lobe syndrome. [11]
The images showed a big piece missing from the prefrontal cortex of the brain, i.e., a subarachnoid cyst was growing in his left frontal lobe. The defense team used these images to argue that Weinstein had an impaired ability to regulate his emotions and make rational decisions.
Risks were listed as death due to cerebral haemorrhage or infection; epilepsy; and personality changes. A text book of the day went into more detail about personality changes, suggesting that they always occurred to greater or lesser extent and left the patient with diminished judgement, childish behaviour, carelessness, loss of ambition, and ...
Walter Jackson Freeman II (November 14, 1895 – May 31, 1972) was an American physician who specialized in lobotomy. [1] Wanting to simplify lobotomies so that it could be carried out by psychiatrists in psychiatric hospitals, where there were often no operating rooms, surgeons, or anesthesia and limited budgets, Freeman invented a transorbital lobotomy procedure.
Rector was quickly discovered by other police officers and taken to the local hospital. The shot had destroyed Rector's frontal lobe. [11] Rector survived the surgery and was put on trial for the first-degree murders of Criswell and Martin, as well as first-degree battery of the Herveys. [6]