frontal lobotomy
Noun: A frontal lobotomy is a specific type of neurosurgical procedure. It involves the surgical cutting or destruction of nerve pathways connecting the frontal lobes of the brain to other brain regions. This procedure was historically performed, often with the intention of treating severe mental disorders, but it typically resulted in significant and permanent alterations to a person's cognitive abilities, personality, and emotional responsiveness.
The term frontal lobotomy is used almost exclusively in medical, historical, and ethical discussions. It refers to the specific surgical technique and its consequences. * The controversial history of psychiatry includes the widespread use of the frontal lobotomy in the mid-20th century. * The patient's apathy and lack of initiative were tragic side effects of the frontal lobotomy.
- To perform a frontal lobotomy: This is the standard verb collocation for describing the action of carrying out this surgery.
- The doctor decided to perform a frontal lobotomy as a last resort.
- To undergo a frontal lobotomy: This is used from the perspective of the patient receiving the procedure.
- The famous historical figure was reported to have undergone a frontal lobotomy.
- Lobotomy (n): A more general term for psychosurgery that severs brain connections. A frontal lobotomy is the most common and historically significant type.
- Leucotomy (n): A synonym for lobotomy, more commonly used in British English.
- Prefrontal lobotomy (n): A more precise term often used interchangeably with frontal lobotomy, specifying the prefrontal cortex region of the frontal lobes.
- Psychosurgery (n): The broader category of brain surgery intended to treat mental illness, which includes procedures like the frontal lobotomy.
- Leucotomy (Medical synonym)
- Prefrontal lobotomy (Medical synonym)
The term frontal lobotomy carries heavy historical and ethical connotations. While its core definition is a surgical technique, its usage almost always implies criticism of its severe effects and its place in medical history. It is not a current medical practice. The phrase is sometimes used metaphorically in informal contexts to criticize something as mind-numbing or personality-destroying (e.g., "That meeting was a frontal lobotomy"), though this is figurative and not the primary definition.
- surgical interruption of nerve tracts to and from the frontal lobe of the brain; often results in marked cognitive and personality changes