DAGOBERTO CALLEGARO

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Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/45 - Laboratório de Fisiopatologia Neurocirúrgica, Hospital das Clínicas, Faculdade de Medicina
LIM/62 - Laboratório de Fisiopatologia Cirúrgica, Hospital das Clínicas, Faculdade de Medicina

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Autor: APOSTOLOS-PEREIRA, Samira Luisa × Autor e Coautores FMUSP-HC Normalizados: SAMIRA LUISA DOS APOSTOLOS PEREIRA × Categoria: original article × Indexador: WoS ×

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Agora exibindo 1 - 3 de 3
  • article 7 Citação(ões) na Scopus
    Estimated prevalence of AQP4 positive neuromyelitis optica spectrum disorder and MOG antibody associated disease in Sa tilde o Paulo, Brazil
    (2023) SILVA, Guilherme Diogo; APOSTOLOS-PEREIRA, Samira Luisa; CALLEGARO, Dagoberto
    Background: Numerous studies addressed the prevalence of multiple sclerosis, but prevalence studies of NMOSD and, particularly, MOGAD are scarce. We aimed to estimate the prevalence of NMOSD and MOGAD in the city of Sa tilde o Paulo, based on the known prevalence of MS.Methods: In this observational study, we determined the total number of patients with central nervous system demyelinating disease on regular follow-up in a university referral center in Sa tilde o Paulo, from May 2019 to May 2021 according to the diagnosis of multiple sclerosis (MS), NMOSD and MOGAD using the current diagnostic criteria for these diseases. We used the MS: NMOSD and MS: MOGAD ratios to estimate the ratio of these diseases in Sa tilde o Paulo, Brazil.Results: We identified 968 patients with MS, 133 patients with AQP4 positive NMOSD, and 28 patients with MOGAD. We found the MS: NMOSD ratio of 7,28 and the MS: MOGAD ratio of 34,57. We estimated a prevalence of 2,1 per 100,000 inhabitants for NMOSD and of 0,4 per 100,000 inhabitants for MOGAD.Conclusion: The prevalence of NMOSD is high in Sa tilde o Paulo, but the prevalence of MOGAD is low when compared with the prevalence found in most of the studies reported to date.
  • article 0 Citação(ões) na Scopus
    The myths that drive therapeutic inertia in multiple sclerosis: a cost-effectiveness analysis of high-efficacy drugs in Brazil
    (2024) PIPEK, Leonardo Zumerkorn; MAHLER, Joao Vitor; NASCIMENTO, Rafaela Farias Vidigal; BECKER, Jefferson; APOSTOLOS-PEREIRA, Samira Luisa; ADONI, Tarso; SILVA, Guilherme Diogo; CALLEGARO, Dagoberto
  • article 0 Citação(ões) na Scopus
    Therapeutic plasma exchange for neuromyelitis optica attacks: Evidence and challenges from a real-world cohort from Brazil
    (2024) ALMEIDA, Guilherme Mello Ramos de; ARAUJO, Roger Santana de; CASTRILLO, Bruno Batitucci; SILVA, Guilherme Diogo; FORTINI, Ida; GONCALVES, Marcia Rubia Rodrigues; CASTRO, Luiz Henrique Martins; TATSUI, Nelson Hidekazu; ADONI, Tarso; SATO, Douglas Kazutoshi; APOSTOLOS-PEREIRA, Samira Luisa; CALLEGARO, Dagoberto
    Therapeutic plasma exchange (TPE) can improve disability recovery after neuromyelitis optica spectrum disease (NMOSD) attacks, but its effectiveness and safety in Latin-American patients with access barriers and diverse ethnicity is underexplored. We carried out a retrospective cohort study with NMOSD patients that underwent TPE. 84 NMOSD attacks in 68 patients were evaluated. Despite a median 25-day delay from symptom onset to TPE, 65,5% of patients showed significant improvement. Adverse events occurred in 39% of patients, usually transitory and with no fatalities.