Rafael Coradin

ORCID: 0009-0003-0136-0163
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About
Contact & Profiles
Research Areas
  • Salivary Gland Disorders and Functions
  • Systemic Sclerosis and Related Diseases
  • Renal Diseases and Glomerulopathies
  • Diabetes and associated disorders
  • IgG4-Related and Inflammatory Diseases
  • Inflammatory Myopathies and Dermatomyositis
  • Neuroendocrine Tumor Research Advances
  • Systemic Lupus Erythematosus Research
  • Dermatological and Skeletal Disorders
  • Autoimmune Bullous Skin Diseases
  • Autoimmune and Inflammatory Disorders
  • Immunodeficiency and Autoimmune Disorders
  • Vasculitis and related conditions
  • Myasthenia Gravis and Thymoma
  • Urticaria and Related Conditions
  • Hypertrophic osteoarthropathy and related conditions
  • Heterotopic Ossification and Related Conditions
  • Autoimmune Neurological Disorders and Treatments
  • Bone health and treatments
  • Sarcoidosis and Beryllium Toxicity Research
  • Medical Imaging and Pathology Studies
  • Growth Hormone and Insulin-like Growth Factors
  • Ocular Diseases and Behçet’s Syndrome
  • Skin Diseases and Diabetes
  • Cutaneous lymphoproliferative disorders research

Universidade Federal de Ciências da Saúde de Porto Alegre
2021-2024

Weatherford College
2024

Irmandade da Santa Casa de Misericórdia de São Paulo
2021-2023

Software (Spain)
2008

Universidade Tecnológica Federal do Paraná
2008

Abstract Introduction Sjögren’s disease (SD) is an immune-mediated chronic inflammatory that affects epithelial tissues, mainly salivary and lacrimal glands. It also presents extraglandular manifestations. The main renal manifestation tubulointerstitial nephritis (TIN), which can manifest as tubular acidosis (RTA). Urinary citrate may be a biomarker of RTA in these patients. objective this study was to evaluate whether hypocitraturia predictive sample patients with SD tertiary hospital...

10.1186/s42358-024-00387-7 article EN cc-by Advances in Rheumatology 2024-06-03

Abstract Introduction: Sjögren's disease (SD) is an immune-mediated chronic inflammatory that affects epithelial tissues, especially salivary and lacrimal glands, as well extra glandular manifestations. The main renal manifestation tubulointerstitial nephritis (TIN), which may present clinically tubular acidosis (RTA). Urinary citrate be early biomarker of RTA in these patients. aim this study was to evaluate whether hypocitraturia a predictive ATR sample patients with SD tertiary hospital...

10.21203/rs.3.rs-3671911/v1 preprint EN cc-by Research Square (Research Square) 2024-02-20

<title>Abstract</title> The Brazilian Registry on Sjögren's Disease (BRAS) is a prospective, national cohort registry. To date, 16 centers from all regions are engaged in collaborative research, with the potential for additional to be included over time. BRAS project started 2021 and has support of Society Rheumatology (SBR). primary objective generate set epidemiological data patients SjD who meet 2002 AECG and/or 2016 ACR-EULAR classification criteria, promote high-quality clinical...

10.21203/rs.3.rs-4960285/v1 preprint EN cc-by Research Square (Research Square) 2024-10-16

A doença de Sjögren (DSj) é uma inflamatória autoimune que acomete as glândulas exócrinas, o sistema nervoso e órgãos internos. falta acesso a profissionais qualificados, aos exames complementares própria complexidade da geram subdiagnóstico desafios para melhorar compreensão sua patogênese, seus diferentes fenótipos biomarcadores. Com essa motivação necessidade ensaios clínicos novos tratamentos, grandes coortes pacientes tornam-se imprescindíveis. Nos últimos anos, vários registros...

10.46833/reumatologiasp.2024.23.1.50-59 article PT Revista Paulista de Reumatologia 2024-03-31

10.47660/cbr.2024.2527 article EN 2024-01-01

Immunoglobulin G4 Related Disease (IgG4RD) is a fibroinflammatory immune-mediated condition that affects multiple organs.Typical presentations of this disease include type 1 autoimmune pancreatitis, sclerosing cholangitis, involvement the major salivary glands or sialadenitis, periorbital disease, and retroperitoneal fibrosis, commonly involving periaortitis.In study, we describe an atypical case IgG4RD. CASE REPORTMale patient, 65 years old, farmer, with previous diagnosis Psoriatic...

10.47660/cbr.2023.2151 article EN 2023-01-01

Resumo-Este trabalho apresenta uma análise do desnível de potência e OSNR na recepção portadoras ópticas transmitidas em um sistema WDM que opera faixa entre 1529 1535nm.Nas simulações foram utilizadas a técnica aplainamento ganho amplificadores ópticos

10.14209/sbrt.2008.42810 article PT Anais do XXVI Simpósio Brasileiro de Telecomunicações 2008-01-01

Erythromelalgia is characterized by intense burning pain, significant erythema and increased skin temperature. It more common that it affects hands feet, but can also affect ears nose. Exposure to heat the trigger of symptoms, while exposure cold causes relief. The symptoms are usually bilaterally, may even occur unilaterally or predominantly on one side.

10.5151/sbr2019-100 article EN cc-by Blucher Medical Proceedings 2019-08-01

The Takayasu's arteritis is a vasculitis of medium and large vessels that affects mainly the aorta its main branches. It more common in young women tends to give symptoms such as blood pressure difference between members, absence radial pulse among others. In this report, we explain case patient with Takayasu oligosymptomatic evolution generating major vessel obstruction.

10.5151/sbr2019-006 article EN cc-by Blucher Medical Proceedings 2019-08-01

Systemic sclerosis (SSc) is a chronic disease of unknown cause characterized by diffuse fibrosis, which leads to morphological changes, vascular anomalies and loss-of-function in the skin, joints internal organs. Until now, there’s little evidence medical literature assessing correlation between SSA antibodies skin abnormalities patients with SSc. This study aims assess if levels could predict occurance digital ulcers

10.5151/sbr2019-382 article EN cc-by Blucher Medical Proceedings 2019-08-01

Behçet is a systemic inflammatory disease, with global distribution, affecting all ages. The predominant clinical phenotype includes painful ulcers that compromise the oral and genital mucosa, as well uveitis high risk of blindness. It may present vasculitis different vessel sizes, complex manifestations in central nervous system: venous sinus thrombosis, diffuse parenchymal inflammation, cerebral pseudotumor, optic neuritis. Skin, joints gastrointestinal tract also be affected. etiology...

10.5151/sbr2019-197 article EN cc-by Blucher Medical Proceedings 2019-08-01

The evaluation that post-vaccine phenomena would be related to immune-mediated responses have caused these included in ASIA (Autoimmune Syndrome Induced by Adjuvants) syndrome.

10.5151/sbr2019-001 article EN cc-by Blucher Medical Proceedings 2019-08-01

Polyangeitis granulomatosis is an associated ANCA vasculitis of small vessels that very often affects the lung, upper airways, and kidney. Its treatment consists methylprednisolone pulse induction therapy, followed by maintenance therapy with cyclophosphamide. In refractory cases or in failure cyclophosphamide use rituximab to control disease indicated. this report, we present a case patient polyangeitis, involvement kidney using presenting, 2 weeks before next infusion, myiasis sinuses.

10.5151/sbr2019-183 article EN cc-by Blucher Medical Proceedings 2019-08-01
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