leukotomy

简明释义

英[ljuːˈkɒtəmɪ]美[lʊˈkɑtəmi]

n. [外科] 脑白质切断术，前额脑叶切除手术

复 数 l e u k o t o m i e s

英英释义

单词用法

同义词

反义词

例句

1.The patient underwent a leukotomy to alleviate severe mental illness.

患者接受了白质切断术以缓解严重的心理疾病。

2.The history of leukotomy reveals its controversial use in psychiatry.

关于白质切断术的历史揭示了它在精神病学中有争议的使用。

3.Many studies have been conducted on the effects of leukotomy in treating depression.

许多研究已经对白质切断术在治疗抑郁症中的效果进行了探讨。

4.After the leukotomy, the doctors monitored the patient's recovery closely.

在白质切断术后，医生密切监测患者的恢复情况。

5.Some patients report significant improvements after undergoing a leukotomy.

一些患者在接受白质切断术后报告了显著的改善。

作文

The term leukotomy refers to a surgical procedure that involves the cutting of white matter in the brain, primarily aimed at treating severe mental disorders. This practice, while controversial, has its roots in the early 20th century when psychiatric treatments were limited and often brutal. The history of leukotomy is intertwined with the evolution of psychiatry as a discipline, reflecting society's changing attitudes towards mental illness.In the early days, mental health conditions were poorly understood, and treatments ranged from confinement to physical restraints. As medical science advanced, so did the approaches to treating mental disorders. The introduction of leukotomy was seen as a breakthrough, offering hope to patients who suffered from debilitating conditions such as schizophrenia and severe depression. The procedure was believed to alleviate symptoms by disrupting neural circuits associated with emotional regulation.However, the implementation of leukotomy raised ethical concerns. Many patients underwent the procedure without fully understanding the risks involved, and the outcomes were often unpredictable. Some individuals experienced significant improvements, while others suffered from severe side effects, including personality changes and cognitive impairments. This inconsistency led to growing criticism of the practice, prompting a reevaluation of its efficacy and morality.As the field of psychiatry progressed, alternative treatments emerged, including medication and psychotherapy. These methods offered less invasive options with fewer risks compared to leukotomy. The rise of antipsychotic medications in the mid-20th century marked a turning point in mental health treatment, leading to a decline in the popularity of surgical interventions.Today, leukotomy is rarely performed, as modern psychiatry emphasizes a more holistic approach to mental health. Psychiatrists now focus on understanding the underlying causes of mental disorders and employing a combination of therapy and medication tailored to each individual's needs. This shift reflects a broader societal movement towards compassion and understanding for those struggling with mental health issues.In conclusion, while leukotomy played a significant role in the history of psychiatric treatment, it serves as a reminder of the importance of ethical considerations in medicine. The evolution of mental health treatment illustrates how far we have come in our understanding of the human mind and the necessity of prioritizing patient welfare. As we continue to advance in this field, it is crucial to learn from past practices like leukotomy to ensure that we do not repeat the mistakes of history. Our commitment to improving mental health care must be guided by empathy, research, and an unwavering respect for the dignity of every individual.

术语leukotomy指的是一种外科手术，涉及切割大脑中的白质，主要旨在治疗严重的精神障碍。这种做法虽然有争议，但它的根源可以追溯到20世纪初，当时精神病治疗有限且往往残酷。leukotomy的历史与精神病学作为一门学科的发展密切相关，反映了社会对精神疾病态度的变化。在早期，心理健康状况被理解得很差，治疗方法从禁闭到身体约束不等。随着医学科学的进步，治疗精神障碍的方法也随之发展。leukotomy的引入被视为一种突破，为那些患有严重疾病如精神分裂症和重度抑郁症的患者带来了希望。人们认为通过干扰与情绪调节相关的神经回路，该程序可以缓解症状。然而，leukotomy的实施引发了伦理问题。许多患者在未充分了解相关风险的情况下接受了该手术，而结果往往不可预测。有些人显著改善，而另一些人则遭受严重的副作用，包括人格变化和认知障碍。这种不一致导致了对这一做法的日益批评，促使人们重新评估其有效性和道德性。随着精神病学领域的发展，出现了替代治疗方法，包括药物治疗和心理治疗。这些方法提供了比leukotomy更少侵入性的选择，且风险更低。20世纪中叶抗精神病药物的兴起标志着精神健康治疗的转折点，导致外科干预的流行程度下降。如今，leukotomy很少被施行，因为现代精神病学强调对心理健康的更整体的处理方式。精神科医生现在专注于理解精神障碍的根本原因，并采用结合治疗和药物的个性化方法来满足每个个体的需求。这一转变反映了社会对那些面临心理健康问题的人们的同情和理解的更广泛运动。总之，尽管leukotomy在精神病治疗的历史中扮演了重要角色，但它提醒我们在医学中考虑伦理的重要性。精神健康治疗的发展展示了我们在理解人类思维方面取得的进步，以及优先考虑患者福祉的必要性。随着我们在这一领域的不断进步，学习像leukotomy这样的过去实践至关重要，以确保我们不重蹈历史的覆辙。我们对改善心理健康护理的承诺必须以同情、研究和对每个个体尊严的不懈尊重为指导。