ABSTRACT
Objective:To explore the clinical characteristics, diagnosis and treatment of allergic bronchopulmonary aspergillosis(ABPA) with eosinophilic granulomatous with polyvasculitis(EGPA) as a comorbidity.Methods:We collected the clinical data of a patient with EGPA who sought treatment with ABPA as a comorbidity. We summarized the diagnosis and treatment process of the patient, and reviewed the literature. After that, we discussed the relationship between the pathogenesis of ABPA and EGPA and the diagnosis and treatment experience.Results:A 61-year-old male patient suffered from repeated coughing, expectoration, hemoptysis, wheezing. His blood eosinophils count and immunoglobulin (Ig)E level were elevated. He was tested positive for aspergillus fumigatus. His Computer Tomography (CT) showed pulmonary nodules and bronchiectasis. He was diagnosed as ABPA. He also suffered limb numbness, sinusitis, and renal dysfunction and was diagnosed as EGPA. His condition improved after treatment with glucocorticoids, immunosuppressants and antifungal agents. We reviewed the relevant literature and retrieved 10 case reports, of which 5 cases were diagnosed as ABPA first and then EGPA, 3 cases were diagnosed as EGPA first and then ABPA, 2 cases were diagnosed simultaneously. We found that there was a certain correlation between them in the pathogenesis, and the main treatment is glucocorticoids, immunosuppressants and antifungal drugs.Conclusion:ABPA with EGPA as a comorbidity is rarely reported, which reminds us that when diagnosing one of the diseases in clinical work, we should be alert to the coexistence of another disease to avoid misdiagnosis.
ABSTRACT
Objective To measure the number of lymphocytes, B lymphocytes, CD5+B lymphocytes and level of IL-10 in peripheral blood of patients with systemic lupus erythematosus (SLE), and analyze their effects in the disease. Methods In this study, 84 cases of patients with SLE were randomly selected and evaluated according to the activity index (SLEDAI). These cases were divided into low activity group (SLEDAI0.05). In addition, the level of serum IL-10 in whether the low activity group (t=1.935, P=0.031) or the high activity group (t=3.048, P=0.012) was all higher than the normal control group. The level of serum IL-10 in patients with systemic lupus erythematosus was positively associated with SLEDAI score (r=0.425, P=0.024) and ESR (r=0.479, P=0.008), but was negatively correlated with complement 4 (r=-0.359, P=0.031). Conclusion The total number of lymphocytes in patients with SLE decreases significantly, while B lymphocytes increases significantly. The number of CD5+ B lymphocytes and the serum IL-10 level are also changed. It maybe related to the patient's inflammatory environment, and the number of CD5+B lymphocytes and the serum IL-10 level may be associated with disease activity.
ABSTRACT
Obgective To analyze the demographic data,non-specific items,pathogens and antibiotic sensitivity between the children with early-onset and late-onset sepsis,in order to guide the diagnosis and treatment of neonatal sepsis.Methods Three hundred and fifty-two cases with positive blood culture were retrospectively recruited and divided into an early-onset group and a late-onset sepsis group according to the onset of sepsis.Results Of 352 cases,144 cases (40.91％) were the early-onset children while 208 cases (59.09％) were the late-onset children,and in the late-onset group,108 cases occurred due to nosocomial infection.Most neonates of the early-onset term were term infants [107/144 cases (74.31％)],while the preterm infants [77/208 cases (37.02％)] and low birth weight infants[70/208 cases(33.65％)] accounted for the majority of the late-onset group.The asphyxia,perinatal intrauterine distress,meconium-staining amniotic fluid and premature rupture of fetal membranes ≥ 18 h occurred more frequently in the early-onset group [21/144 cases (14.58％),14/144 cases (9.72％),26/144 cases (18.06％),31/144 cases (21.53％)],respectively,while those in the late-onset group were [17/208 cases (8.17％),9/208 cases(4.33％),13/208 cases(6.25％),17/208 cases(8.17％)],respectively,there were significant differences (x2 =4.622,3.886,5.950,13.345,all P ＜ 0.05) between 2 groups.In the early-onset group abnormal temperature[72/208 cases(34.62％)vs 30/144 cases(20.83％)],vomiting or abdominal distention[109/208 cases (52.40％) vs 35/144 cases (24.31％)],lethargy [79/208 cases (37.98％) vs 38/144 cases (26.39 ％)] and umbilicalitis or skin pustule [33/208 cases (15.87 ％) vs 11 / 1 44 cases (7.64 ％)] occurred more frequently in late-onset group,and there were significant differences (x2 =7.853,8.763,5.153,5.265,all P ＜ 0.05).Besides,more cases in the late-onset group had elevated immature neutrophil vs total neutrophil count ratio [27/184 cases (14.67％)] and C-reactive protein value [76/206 cases (36.89％)],compared with those in early-onset group [9/133 cases (6.77％),38/143 cases(26.57％)],and there were significant differences (x2 =4.794,4.087,allP ＜ 0.05).Compared with early-onset group,patients in the late-onset group were more likely to suffer from suppurative meningitis [17.79％ (37/208 cases) vs 8.33％ (12/144 cases);x2 =6.348,P ＜ 0.05].In terms of pathogens,the main pathogens in the early-onset group were gram negative bacteria[39.58％ (57/144 cases),including detection of Klebisella pneumoniae in 21 cases and E.coli in 20 cases] and coagulase negative staphylococcus[32.64％ (47/144 cases)].In late-onset group,the main pathogens were gram positive bacteria [58.65％ (122/208 cases)],including detection of coagulase negative staphylococcus in 90 cases(43.27％) and E.coli [17.79％ (37/208 cases)].There was no significant difference in prognosis between 2 groups(x2 =1.187,P =0.552).Conclusions Early-onset sepsis and late onset sepsis differ in the clinical manifestation and laboratory findings.Distinguishing neonatal early-onset and late onset septicemia is of clinical significance in choosing appropriate antibiotics.