Primary Sjögren syndrome that initially presented with repeated hypergammaglobulinemic purpura after prolonged sitting: A case report.
Medicine (Baltimore)
; 96(50): e9187, 2017 Dec.
Article
em En
| MEDLINE
| ID: mdl-29390329
ABSTRACT
RATIONALE Purpura is a common dermatologic manifestation in Sjögren syndrome (SS). When a patient presents with sicca symptoms, the diagnosis of SS is not difficult. PATIENT CONCERNS Here, we reported a case of a 52-year-old Chinese woman who initially presented with nonpalpable purpura on both lower extremities, and these lesions had developed soon after prolonged sitting. In the past 2 years, she had repeated cutaneous nonpalpable purpura 4 times. She had no sicca symptoms, dry eyes, or dry mouth. DIAGNOSES Combining the laboratory findings, Schirmer test, and labial gland biopsy, primary SS was confirmed. INTERVENTIONS:
The patient was placed on a trial of hydroxychloroquine (200âmg once daily).OUTCOMES:
The purpura on both lower extremities had faded at the sixth day after onset and at the third day after hydroxychloroquine treatment. LESSONS These case was not easy to diagnosis primary SS because she had no sicca symptoms. A patient with primary SS who initially presented with recurrent purpura associated with prolonged sitting. Prolonged sitting had been a possible aggravating factor for the cutaneous purpura of this patient with primary SS.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Púrpura
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Síndrome de Sjogren
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Antirreumáticos
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Hidroxicloroquina
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Hipergamaglobulinemia
Limite:
Female
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Humans
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Middle aged
Idioma:
En
Ano de publicação:
2017
Tipo de documento:
Article