RESUMO
In the 19th century, postmortem brain examination played a central role in the search for the neurobiological origin of psychiatric and neurological disorders. During that time, psychiatrists, neurologists, and neuropathologists examined autopsied brains from catatonic patients and postulated that catatonia is an organic brain disease. In line with this development, human postmortem studies of the 19th century became increasingly important in the conception of catatonia and might be seen as precursors of modern neuroscience. In this report, we closely examined autopsy reports of eleven catatonia patients of Karl Ludwig Kahlbaum. Further, we performed a close reading and analysis of previously (systematically) identified historical German and English texts between 1800 and 1900 for autopsy reports of catatonia patients. Two main findings emerged: (i) Kahlbaum's most important finding in catatonia patients was the opacity of the arachnoid; (ii) historical human postmortem studies of catatonia patients postulated a number of neuroanatomical abnormalities such as cerebral enlargement or atrophy, anemia, inflammation, suppuration, serous effusion, or dropsy as well as alterations of brain blood vessels such as rupture, distension or ossification in the pathogenesis of catatonia. However, the exact localization has often been missing or inaccurate, probably due to the lack of standardized subdivision/nomenclature of the respective brain areas. Nevertheless, Kahlbaum's 11 autopsy reports and the identified neuropathological studies between 1800 and 1900 made important discoveries, which still have the potential to inform and bolster modern neuroscientific research in catatonia.
Assuntos
Autopsia , Encéfalo , Catatonia , Neurociências , Humanos , Encéfalo/patologia , Catatonia/diagnóstico , Catatonia/história , Catatonia/patologia , Neurobiologia/história , Neurociências/história , Autopsia/história , Autopsia/métodos , História do Século XIXRESUMO
In 1893 and 1896, in his fourth and fifth textbook editions, Emil Kraepelin brought together 3 syndromes to form the first and second of his 2 prequels to dementia praecox (DP), a definitive version of which he would propose in his 1899 sixth textbook edition. These syndromes, which would become hebephrenic DP, catatonic DP, and paranoid DP, each had distinct histories. Hebephrenic DP was derived from syndromes first proposed by Hecker, and catatonic DP was derived from syndromes first proposed by Kahlbaum, and then both were substantially revised. Kraepelin created paranoid DP de novo from a division of his early broad delusional syndrome Verrücktheit, distinguishing it from paranoia. Two of these syndromes (catatonic DP and paranoid DP) were present in different forms in his earlier textbook editions, and 1 syndrome (hebephrenic DP) was not. In his 2 prequels, the 3 syndromes were listed together with a brief preface. In the sixth textbook edition, they became "clinical forms" of DP with a lengthy integrative introduction. Much more than in his prequels, in his sixth edition, Kraepelin stitched these 3 syndromes together, emphasizing their shared signs, symptoms, and course. Hebephrenia was the core of Kraepelin's DP concept, while the paranoid subtype fitted least comfortably within his framework. His term dementia was meant in a broad sense consistent with both short-term and rare long-term recoveries. Kraepelin was a pragmatist, not a purist, in his nosologic work and focused both on clinical features and course and outcome. He experimented with various nosologic categories, willing to revise earlier formulations in the light of new data. He was more tentative about his conclusions than many who followed him.
Assuntos
Catatonia/história , Demência/história , Catatonia/fisiopatologia , Demência/diagnóstico , Demência/fisiopatologia , Alemanha , História do Século XIX , Livros de Texto como Assunto/históriaRESUMO
Through a close reading of texts, this essay traces the development of catatonia from its origination in Kahlbaum's 1874 monograph to Kraepelin's catatonic subtype of his new category of Dementia Praecox (DP) in 1899. In addition to Kraepelin's second to sixth textbook editions, I examine the six articles referenced by Kraepelin: Kahlbaum 1874, Brosius 1877, Neisser 1887, Behr 1891, Schüle 1897, and Aschaffenburg 1897 (Behr and Aschaffenburg worked under Kraepelin). While Brosius and Neisser confirmed Kahlbaum's descriptions, Behr, Schüle, and Aschaffenburg concluded that his catatonic syndrome was nonspecific and only more narrowly defined forms, especially those with deteriorating course, might be diagnostically valid. Catatonia is first described by Kraepelin as a subform of Verrücktheit (chronic nonaffective delusional insanity) in his second to fourth editions. In his third edition, he adds a catatonic form of Wahnsinn (acute delusional-affective insanity). His fourth and fifth editions contain, respectively, catatonic forms of his two proto-DP concepts: Psychischen Entartungsprocesse and Die Verblödungsprocesse. Kahlbaum's catatonia required a sequential phasic course. Positive psychotic symptoms were rarely noted, and outcome was frequently good. While agreeing on the importance of key catatonic signs (stupor, muteness, posturing, verbigeration, and excitement), Kraepelin narrowed Kahlbaum's concept, dropping the phasic course, emphasizing positive psychotic symptoms and poor outcome. In his fourth to sixth editions, as he tried to integrate his three DP subtypes, he stressed, as suggested by Aschaffenburg and Schüle, the close clinical relationship between catatonia and hebephrenia and emphasized the bizarre and passivity delusions seen in catatonia, typical of paranoid DP.
Assuntos
Catatonia/história , Esquizofrenia/história , Catatonia/diagnóstico , Catatonia/fisiopatologia , História do Século XIX , Humanos , Esquizofrenia/diagnóstico , Esquizofrenia/fisiopatologiaRESUMO
Chronic mania is an under-investigated condition and few reports have associated this disorder with an organic background. The present work examines Kraepelin's reliable description of chronic mania from a current behavioral neurology viewpoint. Kraepelin had described a cluster of symptoms that are now recognized as core manifestations of the behavioral variant frontotemporal dementia (bvFTD) clinical phenotype. We also carried out additional reviews of original manuscripts from Kraepelin's peers, in order to find any case reports that might fulfill the current diagnostic proposal for bvFTD. Even though we failed to find an ideal case, we found some scholars who seemed to agree that chronic mania should be considered a special form of dementia. The present work highlights, through historical data, the possible overlapping features between primary psychiatric disorders and neuropsychiatric symptoms secondary to neurodegenerative conditions.
Assuntos
Transtorno Bipolar/história , Catatonia/história , Demência/história , Demência Frontotemporal/história , Fenótipo , Transtorno Bipolar/fisiopatologia , Catatonia/fisiopatologia , Doença Crônica , Demência/fisiopatologia , Demência Frontotemporal/fisiopatologia , História do Século XIX , História do Século XX , HumanosRESUMO
ABSTRACT Chronic mania is an under-investigated condition and few reports have associated this disorder with an organic background. The present work examines Kraepelin’s reliable description of chronic mania from a current behavioral neurology viewpoint. Kraepelin had described a cluster of symptoms that are now recognized as core manifestations of the behavioral variant frontotemporal dementia (bvFTD) clinical phenotype. We also carried out additional reviews of original manuscripts from Kraepelin’s peers, in order to find any case reports that might fulfill the current diagnostic proposal for bvFTD. Even though we failed to find an ideal case, we found some scholars who seemed to agree that chronic mania should be considered a special form of dementia. The present work highlights, through historical data, the possible overlapping features between primary psychiatric disorders and neuropsychiatric symptoms secondary to neurodegenerative conditions.
RESUMO A mania crônica constitui uma condição subinvestigada e alguns trabalhos têm associado esta desordem a um substrato orgânico. O presente manuscrito analisa a descrição fidedigna de Kraepelin de mania crônica a partir de um ponto de vista atual da neurologia comportamental. Concebemos que ele havia descrito um conjunto de sintomas que atualmente é reconhecido como manifestações centrais do fenótipo clínico da variante comportamental da demência frontotemporal (bvFTD). Também realizamos uma revisão adicional de manuscritos originais de pares contemporâneos de Kraepelin, a fim de procurar por um único relato de caso que poderia preencher critério diagnóstico atual de bvFTD. Mesmo que não tenhamos conseguido encontrar um caso perfeitamente exemplar, identificamos que alguns estudiosos da época pareciam concordar que a mania crônica devesse ser considerada uma forma especial de demência. O presente trabalho destaca por meio de dados históricos a sobreposição entre transtornos psiquiátricos primários e sintomas neuropsiquiátricos secundários a doenças neurodegenerativas.
Assuntos
Humanos , História do Século XIX , História do Século XX , Fenótipo , Transtorno Bipolar/história , Catatonia/história , Demência/história , Demência Frontotemporal/história , Transtorno Bipolar/fisiopatologia , Catatonia/fisiopatologia , Doença Crônica , Demência/fisiopatologia , Demência Frontotemporal/fisiopatologiaAssuntos
Transtorno Bipolar/história , Catatonia/história , Delírio/história , Pessoas Famosas , Adulto , França , História Medieval , Humanos , MasculinoRESUMO
Polish psychiatrist Maurycy Urstein (1872-1940) is nowadays almost forgotten. He is not mentioned in the history of Polish psychiatry which only partially may be explained by the fact that his most essential works were published in German language. His scientific oeuvre contains dozens of publications, including four monographs on catatonia. Urstein was an ardent advocate of the autointoxication theory of psychiatric disorders, fierce opponent of psychoanalysis and enthusiast of the use of biological methods of treatment in psychiatry. Both some eccentric views and specific personality probably equally contributed to his almost complete isolation among psychiatrists in the interwar Poland.
Assuntos
Psiquiatria Biológica/história , Catatonia/história , Alemanha , História do Século XIX , História do Século XX , Humanos , Masculino , Polônia , Psiquiatria/história , Editoração/história , Pesquisadores/históriaRESUMO
OBJECTIVE: To explore the possibility that autism, catatonia and psychoses in children are different manifestations of a single underlying form of brain pathology - a kind of 'Iron Triangle' of symptomatology - rather than three separate illnesses. METHOD: Systematic evaluation of historical case literature on autism to determine if catatonic and psychotic symptoms accompanied the diagnosis, as is found in some challenging present-day cases. RESULTS: It is clear from the historical literature that by the 1920s all three diagnoses in the Iron Triangle - catatonia, autism and childhood schizophrenia - were being routinely applied to children and adolescents. Furthermore, it is apparent that children diagnosed with one of these conditions often qualified for the other two as well. Although conventional thinking today regards these diagnoses as separate entities, the presence of catatonia in a variety of conditions is being increasingly recognized, and there is also growing evidence of connections between childhood-onset psychoses and autism. CONCLUSION: Recognition of a mixed form of catatonia, autism and psychosis has important implications for both diagnosis and treatment. None of the separate diagnoses provides an accurate picture in these complex cases, and when given single diagnoses such as 'schizophrenia', the standard treatment options may prove markedly ineffective.
Assuntos
Transtorno Autístico/história , Catatonia/história , Transtornos Psicóticos/história , Esquizofrenia/história , Transtorno Autístico/diagnóstico , Transtorno Autístico/terapia , Catatonia/diagnóstico , Catatonia/terapia , Criança , Proteção da Criança/história , Diagnóstico Diferencial , Medicina Baseada em Evidências , História do Século XIX , História do Século XX , Humanos , Transtornos Psicóticos/diagnóstico , Transtornos Psicóticos/terapia , Fatores de Risco , Esquizofrenia/diagnóstico , Esquizofrenia/terapiaRESUMO
OBJECTIVE: Catatonia, a disorder of movement and mood, was described and named in 1874. Other observers quickly made the same recognition. By the turn of the century, however, catatonia was incorporated as a type within a conjured syndrome of schizophrenia. There, catatonia has lain in the psychiatric classification for more than a century. METHOD: We review the history of catatonia and its present status. In the 1970s, the tie was questioned when catatonia was recognized among those with mood disorders. The recognition of catatonia within the neuroleptic malignant syndrome offered effective treatments of high doses of benzodiazepines and electroconvulsive therapy (ECT), again questioning the tie. A verifying test for catatonia (the lorazepam sedation test) was developed. Soon the syndromes of delirious mania, toxic serotonin syndrome, and the repetitive behaviors in adolescents with autism were recognized as treatable variations of catatonia. RESULTS: Ongoing studies now recognize catatonia among patients labeled as suffering from the Gilles de la Tourette's syndrome, anti-NMDAR encephalitis, obsessive-compulsive disease, and various mutisms. CONCLUSION: Applying the treatments for catatonia to patients with these syndromes offers opportunities for clinical relief. Catatonia is a recognizable and effectively treatable neuropsychiatric syndrome. It has many faces. It warrants recognition outside schizophrenia in the psychiatric disease classification.
Assuntos
Catatonia/história , Esquizofrenia/história , Benzodiazepinas/uso terapêutico , Catatonia/diagnóstico , Catatonia/terapia , Diagnóstico Diferencial , Manual Diagnóstico e Estatístico de Transtornos Mentais , Eletroconvulsoterapia , História do Século XIX , História do Século XX , Humanos , Mutismo/diagnóstico , Síndrome Maligna Neuroléptica/diagnóstico , Esquizofrenia/diagnósticoRESUMO
En este trabajo se analizan las características del personaje Bartleby el escribiente de Herman Melville y se ponen en relación con la descripción de la catatonía por Karl Kahlbaum. La obra de Melville precede a la monografía de Kahlbaum e ilustra como los artistas y escritores han descrito realidades clínicas adelantándose a los investigadores. Se discute si factores biográficos pudieron influir en la creación del personaje por Melville. Finalmente se presenta un esbozo de la evolución histórica del concepto de catatonía, desde su creación hasta la actualidad.
This paper analyzes the characteristics of Bartleby the Scrivener by Herman Melville and placed it in relation to the description of catatonia by Karl Kahlbaum. Melvilles work precedes Kahlbaum monograph and illustrates how artists and writers have described clinical realities ahead of investigators. We discuss whether biographical factors could influence the character creation by Melville. Finally we outlined the historical evolution of the concept of catatonia, from its creation until today.
Assuntos
Catatonia/história , Psiquiatria/históriaRESUMO
Current autism research is historically separated from catatonia and other childhood psychotic disorders, although catatonia and autism share several common symptoms (mutism, echolalia, stereotypic speech and repetitive behaviors, posturing, grimacing, rigidity, mannerisms, and purposeless agitation). Electroconvulsive therapy (ECT) effectively treats catatonia and catatonia-related conditions of intractable compulsions, tics, and self-injury in people with autism. We assess the incidence of catatonic symptoms in autism, examine emerging ECT indications in people with autism and related developmental disorders, and encourage ethical debate and legal-administrative action to assure equal access to ECT for people with autism.