Assuntos
Síndrome de Budd-Chiari/diagnóstico , Eosinofilia/etiologia , Doença de Kimura/diagnóstico , Hepatopatias/etiologia , Adulto , Síndrome de Budd-Chiari/complicações , Síndrome de Budd-Chiari/terapia , Eosinofilia/diagnóstico por imagem , Eosinofilia/patologia , Humanos , Doença de Kimura/complicações , Doença de Kimura/terapia , Hepatopatias/diagnóstico por imagem , Hepatopatias/patologia , MasculinoRESUMO
BACKGROUND: Kimura's disease (KD) is known to be dominant among young Asian men, but it can also occur in middle- and advanced-aged people. The clinical characteristics of KD, especially by age, are not well known. AIM: This study was performed to investigate the effects of age on the clinical characteristics of KD. DESIGN: We conducted a case series study. METHODS: All case studies of patients diagnosed with KD were collected via a PubMed search of studies published until August 2018. The data were analyzed by age group. RESULTS: In total, 215 studies were reviewed (238 patients; mean age of 36 years). The male:female ratio was 4:1 overall, 17:1 in patients aged <20 years, 4:1 in patients aged 20-39 years and 2:1 in patients aged ≥40 years (P = 0.01). The percentage of patients with pruritus was 15.4% overall, 3.8% in patients aged <20 years, 15.5% in patients aged 20-39 years and 21.7% in patients aged ≥40 years (P = 0.02). The time to diagnosis was 5.3 years overall, 3.2 years in patients aged <20 years, 4.7 years in patients aged 20-39 years and 7.1 years in patients aged ≥40 years (P < 0.01). CONCLUSIONS: The proportion of female patients affected the incidence of pruritus, and the time to diagnosis increased as the patients' age increased. There were no significant age-related differences in region/race, complications, multiplicity, laterality, anatomical distribution, maximum size, eosinophil count, immunoglobulin E level, initial treatment, recurrence or outcomes. This may be useful information for the diagnosis of KD.
