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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]
Another, different, surgical instrument also called a leucotome was introduced by Walter Freeman for use in the transorbital lobotomy. Modeled after an ice-pick, it consisted simply of a pointed shaft. It was passed through the tear duct under the eyelid and against the top of the eyesocket.
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.
Lobotomy (Sweden, 1949) The use of psychosurgery increased during the 1940s, and there was a proliferation of the techniques used for the operation. [4] In 1946 Freeman developed the transorbital lobotomy, based on a technique first reported by Italian psychiatrist Amarro Fiamberti. [4]
Egas Moniz performed the first leucotomy, or lobotomy in Portugal in 1935, which targets the brain's frontal lobes. [7] This was shortly thereafter adapted by Walter Freeman and James W. Watts in what is known as Freeman–Watts procedure or the standard prefrontal lobotomy. From 1946, Freeman developed the transorbital lobotomy, using a device ...
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It was invented by Dr. Walter Freeman in 1948 to replace the unique form of leucotome used up until that point for the transorbital lobotomy procedure. This instrument is, essentially, an ice pick with some gradation marks etched onto the shaft.