Objective To investigate the common allergens and the relationship between the common allergens and the age of children with bronchial asthma in Jiading area of Shanghai. Methods Skin prick test (SPT) of 15 common allergens with standard prick liquid were performed in 351 asthmatic children, the children were divided into ≤3 years group, 3 ～6 years group and ＞6 years group, and we observed the positive rates and allergens in different age groups. Results (1) The positive rate of SPT for inhalant allergens in children with bronchial asthma is 71. 2%, specifically are: dust mite (49. 6%), house dust mite (49. 0%), fungi Ⅰ (36. 8%), mold Ⅱ (34. 8%), tree Ⅰ (32. 5%), dog epithelium (31.9%), cat epithelium (31.3%), pollen (29. 1%), tree Ⅱ (28. 8%), and feather (27.4%). (2)The positive rate of SPT for food allergens in children with bronchial asthma is 39. 6%, specifically are: shrimp(24.2%), eggs(15.7%), milk(14.8%), peanuts (13. 7%), and curries(12.5%). (3) The positive rate of inhalant allergens was significantly higher than food allergens. The positive rate of inhalant allergens had no significant differences among different ages, while the positive rate of food allergens was increased with age. Conclusions Most children with bronchial asthma and allergens are related, and allergens are related to age.

0.05). Psychogenic mental disorders were resulted from organic brain damage, while non-phychogenic mental disorders were found in cases of brain functional in-jury. Among which brain contusion and laceration occupied 54.8% , concussion 21.4% and brain stem in-jury 16.7%. The difference was very significant between the above two types (P

Problem-based learning (PBL) teaching method combined with formative evalua-tion was used in the teaching practice of pediatrics education. This method was implemented by four phases: courses designing, group-preparing, problems-organizing and teaching practice. The method was evaluated by students' feedback and survey results of patients, teachers and teaching councilors. It was showed that the teaching effects of PBL combined with formative evaluation was better than tra-ditional teaching method in pediatrics teaching.

Objectives To analyze the clinical manifestation of pulmonary injury in children with systemic lupus erythematosus (SLE).Methods The clinical data of 8 SLE children with onset of respiratory symptoms as the first sign were retrospectively analyzed from January 2011 to December 2015.Results In these 8 children (4 females and 4 males) aged 6-15 years old.All of them presented cough,and 7 cases had fever,5 cases had anhelation,3 cases had hemoptysis,3 cases had stethalgia,3 cases had dyspnea and 3 cases had cyanosis.The types of pulmonary injury were pleural efthsion in 5 cases (62.5％),acute lupus pneurnonitis in 4 cases (50.0％),chronic interstitial pneumonia in 2 cases (25.0％),and pneumorrhagia in 2 cases (25.0％).In 7 children who performed chest high resolution CT examination,it showed that 5 cases had ground-glass shadow,5 cases had pleural effusion,5 cases had enlargement of mediastinum or lymph nodes,and 4 cases had segmental pulmonary consolidation.After treatment of the primary disease,the respiratory symptoms and pulmonary images were improved rapidly in 7 cases,and one case died of pneumorrhagia.Conclusion The clinical ministrations in SLE children with onset of respiratory symptoms as the first sign were not specific,and it was usually confused with respiratory infection.However,it usually had other organs involved and the chest imaging was more commonly showed groundglass shadow,segmental pulmonary consolidation,and pleural effusion.

Objective To analyze the clinical feature and common etiology of diffuse alveolar hemorrhage (DAH) in children. Methods Clinical data from 138 children with initially diagnosed DAH were retrospectively analyzed. The etiology, diagnosis, treatment, and prognosis had been summarized. Results Among 138 children, 76 were male and 62 were female. The clinical features are pallor ( 130 cases, 94 . 2%), cough ( 86 cases, 62 . 3%), fever ( 74 cases, 53 . 6%), anhelation ( 67 cases, 48 . 6%), hemoptysis ( 59 cases, 42 . 8%) and dyspnea ( 43 cases, 31 . 2%). Chest imaging changes were mainly patch shadow and ground glass shadow. Moreover, the detection rate of hemosiderin cells in sputum, gastric juice and bronchoalveolar lavage lfuid was 90 . 8%( 79/87 ). The common underlying diseases that caused DAH were idiopathic pulmonary hemosiderosis ( 65 cases), hematological system disease ( 22 cases), vascular inlfammatory diseases ( 15 cases), infectious diseases ( 14 cases) and cardiovascular disease ( 5 cases). The mortality rate in acute phase of DHA was 23 . 2%( 32/138 ). Conclusions DHA is a life-threatening clinical emergency disease, its cause was complex and diverse, and the acute mortality rate is high. Glucocorticoid is the ifrst choice of treatment for majority of patients.

Objective To analyze the characteristics of serum vancomycin concentrations and its clinical therapeutic effects. Methods Serum vancomycin concentrations of 59 children diagnosed with severe Gram positive cocci pneumonia and treated with vancomycin were retrospectively analyzed. Vancomycin concentrations, biochemical values and disease status of patients were analyzed. Results The serum vancomycin concentrations of severe Gram positive cocci pneumonia children accompanied by acyanotic congenital heart disease was significantly higher than those without congenital heart disease, ( 12 . 12 mg/L vs 7 . 76 mg/L, P=0 . 008 ). The therapeutic effect of 40-60 mg/(kg·d) dosage group was signiifcantly higher than that of?60 mg/(kg·d) dosage group. Acute liver function damage and moderate/severe anemia may be risk factors for poor therapeutic effects to severe Gram positive cocci pneumonia children (P?