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Cortex; a journal devoted to the study of the nervous system and behavior · 2023

Kraepelin's schizophasia: Chaotic speech with preservation of comprehension and activities of daily living.

ОбзорКлинический случайСтатьяНазвание и аннотация: Перевод в очереди
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de Oliveira-Souza Ricardo

Аннотация

BACKGROUND: In his classic account of dementia praecox Kraepelin reserved a few pages for a small number of psychotic patients with disorganized speech but who retained the ability to cope with their daily lives.

CASE REPORT: A 49-year-old homemaker has been suffering from a continuous hallucinatory-delusional state since she was 24 years old. Her verbal and written language was chaotic and full of neologisms, but fluent and grammatically correct. Speech disorganization was roughly proportional to the need to express ideas and thoughts through creative speech. She followed verbal, written, and visuo-gestural commands and flawlessly repeated words and sentences of variable length. She read aloud and discussed the news properly. She ran the house, cooked for her relatives, and went to the supermarket and the bank alone. She knew the prices of common goods and handled money with ease. The unique coexistence of (i) chaotic speech, (ii) preservation of aural, written, and gestural comprehension, and (iii) organized non-verbal behavior, in patients (iv) in a chronic delusional-hallucinatory state is the hallmark of the syndrome of "schizophasia" originally described by Kraepelin. The main features of Kraepelin's schizophasia are vividly illustrated by videos and photos of the patient during her daily life.

DISCUSSION: The differential diagnosis of schizophasia is reviewed, especially with the sensory aphasias (Wernicke's and transcortical), from which the confusional speech of our patient was differentiated by her preserved ability to repeat and understand spoken and written language. Because her primary language abilities were spared, the cardinal deficit seems to lie at the interface where thoughts and ideas are encoded into expressive language.

CONCLUSION: The expression "Kraepelin's schizophasia" should be restricted to the speech-behavioral dissociation first observed by Kraepelin in chronic psychotic patients. The term "schizophasia", in turn, should be kept as a generic designation for any language alteration in schizophrenia.

Предметные рубрики MeSH

ИП Урсолов Владлен Сергеевич

ИНН 500118482352 · ОГРНИП 314500117700049

Реквизиты и контакты