Results 91 to 100 of about 529,151 (288)

Uso do infliximabe e aparecimento sequencial de autoanticorpos e neoplasia em paciente com espondiloartrite Infliximab use and sequential occurrence of autoantibodies and neoplasia in a patient with spondyloarthritis

Revista Brasileira de Reumatologia, 2010
O aparecimento de anticorpos antinucleares tem sido relatado após o uso prolongado de anti-TNFs. A emergência de neoplasias linfoproliferativas também tem sido descrita e, com menor frequência, os tumores sólidos.
Ricardo Golmia, Morton Scheinberg
doaj   +1 more source

R3Net: Recursive Residual Refinement Network Architecture for Decoder‐Free Medical Image Segmentation

Precision Radiation Oncology, EarlyView.
We propose R3Net, a decoder‐free medical image segmentation framework that recursively refines multiscale representations within the encoder using residual pathways. R3Net achieves competitive accuracy with reduced model complexity and improved computational efficiency across multiple medical imaging modalities.
Jing Huang, Yongkang Zhao, Yuhan Li, Zhitao Dai, Cheng Chen, Qiying Lai   +5 more
wiley   +1 more source

Estimation of sensitivity and specificity of antinuclear antibody by automated indirect immunofluorescence and enzyme-linked immunoassay [PDF]

Medical Laboratory Journal
Background: Immunofluorescence and serology analysis are the most common laboratory methods for diagnosing antinuclear antibodies in autoimmune diseases and are paramount for screening and therapeutic purposes. This study aims to estimate the sensitivity
Mohammadreza Sheikh Sajjadieh, Ali Ajami, Leila Haghshenas   +2 more
doaj  

Fator antinúcleo na dermatologia Antinuclear factor in dermatology

Anais Brasileiros de Dermatologia, 2005
Trata-se de artigo de revisão e atualização sobre a pesquisa dos anticorpos antinucleares, em especial do fator antinúcleo, em que são abordados os aspectos históricos, epidemiológicos, fisiopatogenia, métodos de identificação, suas especificidades e ...
Artur Antônio Duarte
doaj   +1 more source

Seizure improvement following intravenous immunoglobulin in drug‐resistant mesial temporal lobe epilepsy associated with systemic lupus erythematosus

Epileptic Disorders, EarlyView.
Kristijonas Puteikis, Basma Marzouk, Fabrice Bartolomei, Stanislas Lagarde   +3 more
wiley   +1 more source

Age‐related clinical heterogeneity and peripheral T cell profile alterations in primary Sjögren's disease: A retrospective study of 5778 patients

Rheumatology &Autoimmunity, EarlyView.
This large‐scale retrospective study of 5778 primary Sjögren's disease (SjD) patients, stratified by diagnostic age, defines a distinct clinical and immunological profile for early‐diagnosed (<45 years) disease. We identified early diagnosis as an independent risk factor for hypergammaglobulinemia and interstitial lung disease, underpinned by a ...
Yuan Ning, Ruiling Feng, Kai Zhang, Yipeng Han, Ruoyi Wang, Guangwen Li, Yuebo Jin, Jing He   +7 more
wiley   +1 more source

Antinuclear antibodies, antibodies to DNA, histones, and nucleosomes

The chapter reviews the structure, function, origin, and clinical connections of antinuclear antibodies in the context of ...
Rahman, Anisur, Giles, Ian I, Abida, Rym, Isenberg, David A   +3 more
core   +1 more source

Unusual acute lupus hemophagocytic syndrome – a test of diagnostic criteria: a case report

Journal of Medical Case Reports, 2017
Background Hemophagocytic lymphohistiocytosis is an aggressive life-threatening syndrome of excessive immune activation. Hemophagocytic lymphohistiocytosis due to systemic lupus erythematosus is described as acute lupus hemophagocytic syndrome.
Wijetunga Mudalige Udai Akalanka Wijetunga, Ravindra Laxman Satarasinghe, Balasuriya Mudiyanselage Dayananda, Ganhewage Kokila Darshani   +3 more
doaj   +1 more source

Antinuclear antibodies in familial Mediterranean fever

, 1997
Purpose: Two previous studies investigating the double-stranded DNA antibody titers in patients with familial Mediterranean fever found conflicting results. We intended to elucidate the reproducibility of the result revealed by one of these studies which
Ozbec S., Konca K., Erken E.
core   +1 more source

Antinuclear antibodies in COVID 19

Clinical and Translational Science, 2021
Paolo Muratori, Marco Lenzi, Luigi Muratori, Alessandro Granito   +3 more
doaj   +1 more source