Encephalitis syndrome

To identify several Arbo virus pathogens, Enterovirus and Herpes virus causing acute encephalitis syndrome in Bac Giang, 2004-2017. To describe several molecular characteristics of Japanese encephalitis virus, Enterovirus causing acute encephalitis syndrome in Bac Giang, 2004-2017.

28p angicungduoc6 21-07-2020 8 1   Download

viêm não (Arthritis Encephalitis Syndrome): - Nguyên nhân và cách lan truyền: Bệnh gây ra do virus. Bệnh được truyền từ con già đến con non qua tiếp xúc hay từ sữa mẹ truyền sang đàn con. - Triệu chứng: Bệnh thường xảy ra ở dê con 2 – 4 tháng tuổi. Biểu hiện rõ nhất là 2 chân sau bị yếu, đi cà nhắc và cuối cùng không đi được. Chân không đi được nên cơ bị teo dần, dê con suy yếu dần rồi chết.

6p vachmauthu5_2305 16-04-2011 128 20   Download

Paraneoplastic Encephalomyelitis and Focal Encephalitis The term encephalomyelitis describes an inflammatory process with multifocal involvement of the nervous system, including brain, brainstem, cerebellum, and spinal cord. It is often associated with dorsal root ganglia and autonomic dysfunction. For any given patient, the clinical manifestations are determined by the area or areas predominantly involved, but pathology almost always reveals abnormalities (inflammatory infiltrates, neuronal loss, gliosis) beyond the symptomatic regions. ...

5p thanhongan 07-12-2010 93 3   Download

Encephalitis and Encephalomyelitis: Treatment Most types of paraneoplastic encephalitis and encephalomyelitis respond poorly to treatment. Stabilization of symptoms or partial neurologic improvement may occasionally occur, particularly if there is a satisfactory response of the tumor to treatment. The roles of plasma exchange, IVIg, and immunosuppression have not been established. Approximately 30% of patients with anti-Ma2-associated encephalitis respond to treatment of the tumor (usually a germ-cell neoplasm of the testis) and immunotherapy.

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Specific Paraneoplastic Neurologic Syndromes (Table 97-3) Table 97-3 Antibody-Associated Paraneoplastic and Nonparaneoplastic Syndromesa Antibodies Paraneoplastic Syndrome Frequent t Infrequen stic Nonparaneopla Limbic encephalitis Ma2, Hu, CV2/CRMP5, anti-NR1/NR2 of NMDA receptor Tr, VGKC VGKC Cerebellar degeneration Yo, Tr, mGluR1; Gliadin, GAD P/Q VGCC, Hu, MAZ Zic, CV2/CRMP5, Ma1-2 Ri, Hypothalamic, brainstem encephalitis Ma2, Hu P5 CV2/CRM Encephalomye litis Hu, Zic P5, CV2/CRM Ri, amphiphysin Chorea P5 CV2/CRM Opsoclonusmyoclonus Ri Yo, Hu, Ma2, Stif...

6p thanhongan 07-12-2010 69 4   Download

Neuronal cell-surface antigens can be the target of antibodies in some patients with paraneoplastic encephalitis. A few of these antigens have been identified, including the NR1/NR2 subunits of NMDA receptors (Fig. 97-1) and voltage-gated potassium channels (VGKC). These disorders are more responsive to immunotherapy than those associated with immune responses to intracellular antigens. Figure 97-1 Antibodies to NR1/NR2 subunits of the NMDA receptor in a patient with paraneoplastic encephalitis and ovarian teratoma.

5p thanhongan 07-12-2010 70 2   Download