Patients with early-onset primary Sjögren's syndrome have distinctive clinical manifestations and circulating lymphocyte profiles.

OBJECTIVES: To further investigate the clinical characteristics and circulating lymphocyte profiles of patients with early-onset primary Sjögren's syndrome (pSS). METHOD: Data of 333 patients with pSS were analysed retrospectively. Early onset was defined as a pSS diagnosis at an age of 35 years or younger. The clinical, laboratory and immunophenotypic profiles of peripheral blood lymphocyte subsets were compared between early- and later-onset pSS. RESULTS: Thirty-six (10.81%) patients matched the definition of early-onset pSS, with age at disease onset being 28.97 (5.53) years. Elevated serum IgG level (77.14% vs 31.16%, P <0.001), low C3 (41.67% vs 20.20%, P =0.004) and C4 levels (27.78% vs 6.40%, P <0.001), anti-SSA positivity (91.67% vs 51.85%, P <0.001) and anti-SSB positivity (50% vs 20.54%, P <0.001) were more frequent in early-onset patients. The frequencies of hematological (80.56% vs 52.53%, P =0.001), renal (19.44% vs 5.05%, P =0.005) and mucocutaneous involvement (50% vs 22.56%, P <0.001) were significantly higher in the early-onset pSS group, which showed a higher 2010 EULAR SS Disease Activity Index (ESSDAI) [11(6.25-17) vs 7(3-12); P =0.003], compared with the later-onset group. In addition, profound CD4+ T-cell lymphopenia was found in patients with early-onset. CONCLUSIONS: Patients with early-onset pSS have distinctive clinical manifestations and greater activation of the cellular immune system, present with more severe clinical symptoms and immunological features, have increased activation of circulating T cells and have an unfavourable prognosis. Thus, they require more positive treatment with glucocorticoids and/or immunosuppressants and merit closer follow-up and regular monitoring.

Research on the relationship between ecchymosis physique and the uterus myoma / 国际中医中药杂志

Objective To summarize the tending physique of hysteromyoma patients and thus to provide the clinical prevention and treatment methods for the disease.Methods Clinical epidemiology investigation and study methods were adopted to design the unified investigation and study table.Questionnaire survey were performed stochastically to 150 hysteromyoma patients and 150 normal females.Various physique characteristics were recorded.Results Ecchymosis physique were commonly seen in hysteromyoma patients,accounting for 36.7％ in all patients.Conclusion The occurrence of hysteromyoma was closely related to ecchymosis physique.