{"title":"10年后自身免疫性淋巴结副病:临床特征、病理生理和治疗","authors":"Antonino Uncini","doi":"10.1111/jns.12569","DOIUrl":null,"url":null,"abstract":"<div>\n \n \n <section>\n \n <h3> Background and Aims</h3>\n \n <p>Autoimmune neuropathies are classified, on the basis of pathophysiology, as demyelinating or axonal. The term nodo-paranodopathy, introduced in 2013 to better categorize the neuropathies with antiganglioside antibodies and later expanded to include neuropathies with antibodies to nodal and paranodal axoglial complexes, characterizes disorders in which the nodal region is critical in the pathogenesis. These neuropathies, although presenting electrophysiologic demyelinating features do not show pathologic evidence of segmental demyelination, or, although being classified as axonal, can show reversible nerve conduction failure and rapid recovery contrary with the communal concept of an axonal neuropathy.</p>\n </section>\n \n <section>\n \n <h3> Methods</h3>\n \n <p>In this personal view is reported, with a splitting approach, an update on autoimmune nodo-paranodopathies, classified according to the domains of peripheral nerve fiber, the target antigens and the antibody class and subclass involved. The clinical features, the electrophysiologic findings, the results of the immunopathological and ultrastructural studies, the pathophysiology and treatment are also described.</p>\n </section>\n \n <section>\n \n <h3> Results and Interpretation</h3>\n \n <p>The nodo-paranodopathy category integrates the clinical classification of autoimmune neuropathies and expands the traditional dichotomous demyelinating and axonal classification. It helps to a better systematization pointing to the domain and target antigens of the autoimmune process, it resolves conflicting pathologic and electrophysiologic findings, reconciles the contradiction that axonal neuropathies may be rapidly reversible, avoids taxonomical confusion and possible misdiagnoses. Finally this categorization, through the identification of the specific antibody and its prevalent class and subclass, clarifies the pathophysiological mechanisms and addresses to a more targeted therapeutic approach.</p>\n </section>\n </div>","PeriodicalId":17451,"journal":{"name":"Journal of the Peripheral Nervous System","volume":null,"pages":null},"PeriodicalIF":3.9000,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jns.12569","citationCount":"0","resultStr":"{\"title\":\"Autoimmune nodo-paranodopathies 10 years later: Clinical features, pathophysiology and treatment\",\"authors\":\"Antonino Uncini\",\"doi\":\"10.1111/jns.12569\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n \\n <section>\\n \\n <h3> Background and Aims</h3>\\n \\n <p>Autoimmune neuropathies are classified, on the basis of pathophysiology, as demyelinating or axonal. The term nodo-paranodopathy, introduced in 2013 to better categorize the neuropathies with antiganglioside antibodies and later expanded to include neuropathies with antibodies to nodal and paranodal axoglial complexes, characterizes disorders in which the nodal region is critical in the pathogenesis. These neuropathies, although presenting electrophysiologic demyelinating features do not show pathologic evidence of segmental demyelination, or, although being classified as axonal, can show reversible nerve conduction failure and rapid recovery contrary with the communal concept of an axonal neuropathy.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Methods</h3>\\n \\n <p>In this personal view is reported, with a splitting approach, an update on autoimmune nodo-paranodopathies, classified according to the domains of peripheral nerve fiber, the target antigens and the antibody class and subclass involved. The clinical features, the electrophysiologic findings, the results of the immunopathological and ultrastructural studies, the pathophysiology and treatment are also described.</p>\\n </section>\\n \\n <section>\\n \\n <h3> Results and Interpretation</h3>\\n \\n <p>The nodo-paranodopathy category integrates the clinical classification of autoimmune neuropathies and expands the traditional dichotomous demyelinating and axonal classification. It helps to a better systematization pointing to the domain and target antigens of the autoimmune process, it resolves conflicting pathologic and electrophysiologic findings, reconciles the contradiction that axonal neuropathies may be rapidly reversible, avoids taxonomical confusion and possible misdiagnoses. Finally this categorization, through the identification of the specific antibody and its prevalent class and subclass, clarifies the pathophysiological mechanisms and addresses to a more targeted therapeutic approach.</p>\\n </section>\\n </div>\",\"PeriodicalId\":17451,\"journal\":{\"name\":\"Journal of the Peripheral Nervous System\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.9000,\"publicationDate\":\"2023-06-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/jns.12569\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Peripheral Nervous System\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/jns.12569\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CLINICAL NEUROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Peripheral Nervous System","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/jns.12569","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
Autoimmune nodo-paranodopathies 10 years later: Clinical features, pathophysiology and treatment
Background and Aims
Autoimmune neuropathies are classified, on the basis of pathophysiology, as demyelinating or axonal. The term nodo-paranodopathy, introduced in 2013 to better categorize the neuropathies with antiganglioside antibodies and later expanded to include neuropathies with antibodies to nodal and paranodal axoglial complexes, characterizes disorders in which the nodal region is critical in the pathogenesis. These neuropathies, although presenting electrophysiologic demyelinating features do not show pathologic evidence of segmental demyelination, or, although being classified as axonal, can show reversible nerve conduction failure and rapid recovery contrary with the communal concept of an axonal neuropathy.
Methods
In this personal view is reported, with a splitting approach, an update on autoimmune nodo-paranodopathies, classified according to the domains of peripheral nerve fiber, the target antigens and the antibody class and subclass involved. The clinical features, the electrophysiologic findings, the results of the immunopathological and ultrastructural studies, the pathophysiology and treatment are also described.
Results and Interpretation
The nodo-paranodopathy category integrates the clinical classification of autoimmune neuropathies and expands the traditional dichotomous demyelinating and axonal classification. It helps to a better systematization pointing to the domain and target antigens of the autoimmune process, it resolves conflicting pathologic and electrophysiologic findings, reconciles the contradiction that axonal neuropathies may be rapidly reversible, avoids taxonomical confusion and possible misdiagnoses. Finally this categorization, through the identification of the specific antibody and its prevalent class and subclass, clarifies the pathophysiological mechanisms and addresses to a more targeted therapeutic approach.
期刊介绍:
The Journal of the Peripheral Nervous System is the official journal of the Peripheral Nerve Society. Founded in 1996, it is the scientific journal of choice for clinicians, clinical scientists and basic neuroscientists interested in all aspects of biology and clinical research of peripheral nervous system disorders.
The Journal of the Peripheral Nervous System is a peer-reviewed journal that publishes high quality articles on cell and molecular biology, genomics, neuropathic pain, clinical research, trials, and unique case reports on inherited and acquired peripheral neuropathies.
Original articles are organized according to the topic in one of four specific areas: Mechanisms of Disease, Genetics, Clinical Research, and Clinical Trials.
The journal also publishes regular review papers on hot topics and Special Issues on basic, clinical, or assembled research in the field of peripheral nervous system disorders. Authors interested in contributing a review-type article or a Special Issue should contact the Editorial Office to discuss the scope of the proposed article with the Editor-in-Chief.