Reumatologia clinica · 2017
Chronic arthritis in chikungunya virus infection.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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Mateo Lourdes, Roure Silvia
Аннотация
INTRODUCTION: Chikungunya virus infection causes arthralgia and arthritis in the acute phase of the disease but, in more than half of the cases, musculoskeletal manifestations can be prolonged over time and, in some cases, become chronic. Although polyarthralgia is the most frequent chronic manifestation, forms with polyarthritis, tenosynovitis and enthesopathy are also common.
OBJECTIVE: To analyze the clinical characteristics of patients with persistent articular manifestations after infection with the Chikungunya virus.
PATIENTS: Report of 3 cases of chronic arthritis after infection with chikungunya virus diagnosed at outpatient care in a university hospital of Catalonia, all of them imported after exposure in areas of epidemic infection between 2013-2015.
RESULTS: All three patients had inflammatory joint pain for more than one year after acute disease (3, 2 and 1 years, respectively). In all cases, it appeared as polyarthritis with involvement of small joints of hands and feet (pseudorheumatoid arthritis-like). Laboratory tests showed a slight elevation of acute phase reactants, and analyses for immune markers were negative. Two of the patients required treatment with glucocorticoids and hydroxychloroquine. The course led to slow clinical improvement, but only one of them came to be completely asymptomatic.
CONCLUSION: In the differential diagnosis of chronic polyarthritis, Chikungunya virus disease should also be considered in areas in which it is not endemic.
OBJECTIVE: To analyze the clinical characteristics of patients with persistent articular manifestations after infection with the Chikungunya virus.
PATIENTS: Report of 3 cases of chronic arthritis after infection with chikungunya virus diagnosed at outpatient care in a university hospital of Catalonia, all of them imported after exposure in areas of epidemic infection between 2013-2015.
RESULTS: All three patients had inflammatory joint pain for more than one year after acute disease (3, 2 and 1 years, respectively). In all cases, it appeared as polyarthritis with involvement of small joints of hands and feet (pseudorheumatoid arthritis-like). Laboratory tests showed a slight elevation of acute phase reactants, and analyses for immune markers were negative. Two of the patients required treatment with glucocorticoids and hydroxychloroquine. The course led to slow clinical improvement, but only one of them came to be completely asymptomatic.
CONCLUSION: In the differential diagnosis of chronic polyarthritis, Chikungunya virus disease should also be considered in areas in which it is not endemic.