Objective To understand the clinical features, management, pregnant outcomes and prognosis of pregnant women complicated with systemic lupus erythematosus (SLE). Methods Retrospective analysis of 34 women (35 pregnancies) complicated with SLE were conducted and 26 of them were followed up for 0.5～15 years. Results (1) Out of the 35 pregnancies in these 34 women, 8 were in remission stage, 8 in the well-controlled period, 1 in active phase and 18 were primary onset (10 diagnosed during the pregnancy, and 8 after terminations) during the pregnancy. (2) Among those diagnosed during the pregnancy, 2 women in the remission group and 3 in the well-controlled group were in the active stage of SLE. The several most common clinical manifestations indicating SLE deterioration were proteinuria, fatigue, edema, hypertension, erythra and decreased serum C3. (3) In women with onset during the pregnancy, 7 (38.9%) presented with proteinuria, edema and hypertension which similar to symptoms of gestational hypertension. (4) The average maternal age of the remission group was much older than those women with onset during pregnancy [(32.4±5.5) years vs (26.6±3.9) years, P=0.034]. while the proportion of active lupus nephritis was lower than that of the later (1/4 vs 16/16, P=0.004) and the well-controlled group (1/4 vs 6/6,P=0.033) during post-partum follow-ups. Conclusions Pregnancy prompted lupus nephritis has nothing to do with maternal age, but the stage of SLE. Patients who conceived in the remission stage are the least likely to have nephritic damage. Although women with onset during the pregnancy is relatively young, they are expected to have more serious renal damage and poor prognosis.

Objectives To evaluate the application of flow-through hybrization and gene chip (HybriMax) on human papillomavious (HPV) subtype detection in clinical.Method 3 086 sexually active females from out-patient department were selected for HPV subtype analysis using HybriMax. Cervical tissue samples were taken under the colposcope from 463 females who had cervical lesion for pathological analysis. The predictive value of HybriMax in cervical abnormality was compared with pathological results, which were used as a golden standard. DNA sequence in HPV E6/E7 region was performed among 80 females with HPV 16 positive by HybriMax to determine the accuracy of HybriMax.Results All 21 different subtypes were found and total HPV positive rate was 63.1%(1 947/3 086). Among the 21 HPV subtypes, 5 of them had a infection rate over 5% and they were HPH16(15.9%, 490/3 086), 58(11.2%, 346/3 086), 52(8.5%、261/3 086)、33(6.3%、195/3 086)、53(6.2%、192/3 086)、6(5.6%、172/3 086), and CP8304(5.0%、155/3 086). The sensitivity for high degree squamous intraepithelial dysplasia(HSIL, CINⅡ+CINⅢ) by HybriMax was 95.49%(95%CI=95.44%～98.27%), while specificity was 34.85%(95% CI= 32.59%～37.57%)、Positive predictive value for HSIL was 37.13%(95%CI=30.79%～40.96%),while negative predictive vale was 95.04%(95%CI=89.24%～98.44%). Eighty sequence results in E6/E7 region completely matched to HybriMax results.Conclusion HybriMax has a high accurate rate in HPV subtype diction with good sensitivity and specificity for HSIL and above. It is an effective method to detect HPV subtype in clinical.

Objective To discuss the serum endoglin expression in severe pre-eclampsia and eclampsia women and their relationships. Methods Forty-two severe pre-eclamptic patients and 4 eclamptic patients in Peking University First Hospital from Dec. 2005 to Dec. 2007 were enrolled in the study group, with the mean gestational week of 35 ± 4, the mean age of 29.3 ± 5.7 and the mean BMI (30.1 ± 4.1 ) kg/ m2. This group included 25 cases of early onset pre-eclampsia, 21 cases of late onset pre-eclampsia, 8 cases of fetal growth restriction and 5 cases of HELLP syndrome. The control group included 29 cases of normal pregnant women during the same period, with the mean gestational week of 33±4, the mean age of 30.7± 3.4 and the mean BMI(27.2±2. 2) kg/m2. Peripheral serum endoglin was determined by ELISA in these two groups. Results (1)There is positive correlation between serum soluble endoglin level and the gestational weeks during 27 to 37 gestational weeks in the control group (r=0.79, P<0.05), but there is no distinct relationship in the study group (r=0.31, P>0.05). (2) Serum endoglin level of severe pre-eclampsia group was higher than the normal group [(14.2±5.6)μg/L vs. ( 10.9 ± 4.2 ) μg/L, P<0.05]. (3) Serum endoglin level of early onset group did not differ from late onset group [(14.3±5.7)μg/L vs. (13.6±5.0)μg/L, P >0.05]. (4) No difference of serum endoglin between HELLP group and non-HELLP group was found [(10.1±2.9) μg/L vs. ( 14.4±5.4) μg/L, P>0.05 ]. (5) Serum endoglin level of FGR sub group was higher than non-FGR sub group [(17.3±6.1) μg/L vs. (13.0±4.8) μg/L, P < 0.05] in the stady group. Conclusion The elevated peripheral serum endoglin level may contributes to the pathogenesis of severe pre-eclampsia and FGR, but not the week of the onset of the disease.

Objective To estimate the efficacy of Xiaoyin decoction combined with calcipotriol ointment in patients with mild to moderate vulgaris psoriasis of blood heat type as well as their effects on the expression of interleukin (IL)-17,-22 and tumor necrosis factor (TNF) α.Methods Sixty patients with mild to moderate vulgaris psoriasis of blood heat type were enrolled in this study,and equally divided into 2 groups to be treated with Xiaoyin decoction and placebo respectively for 12 weeks.Calcipotriol ointment was applied in both groups of patients.Thirty healthy volunteers served as the controls.Bicolor flow cytometry was conducted to determine the proportion of peripheral blood Th17 cells,and enzyme linked immunosorbent assay (ELISA) to measure the serum levels of IL-17,IL-22 and TNF-α,in the controls and patients before and after treatment.Clinical efficacy was evaluated by psoriasis area and severity index (PASI) score.Results Increased proportion of Th17 cells and serum levels of IL-17,IL-22 and TNF-α were observed in the patients with psoriasis before treatment compared with the controls (all P ＜ 0.05).After treatment,a significant decrease was noted in the proportion of Th17 cells ((8.32 ± 1.28)％ vs.(14.24 ± 1.97)％,P ＜ 0.05) and serum levels of IL-17,IL-22 and TNF-α in the Xiaoyin decoction group (all P ＜ 0.05 ),but not in the placebo group.The PASI score was significantly different between the Xiaoyin decoction and placebo group after treatment (1.83 ± 1.28 vs.2.91 ± 1.42,P ＜ 0.05).The total response rate was 93.33％ in the Xiaoyin decoction group,significantly higher than that in the placebo group (73.33％,P ＜ 0.05).Conclusions There is an abnormality in the proportion of Th17 cells and serum levels of IL-17,IL-22 and TNF-α,which may be ameliorated by the combined treatment with Xiaoyin decoction and calcipotriol ointment.

Objective To evaluate the efficacy and safety of Qingpeng ointment in the treatment of eczema.Methods A multi-center,randomized,double-blind and placebo-controlled clinical trial was conducted.A total of 246 patients with eczema were randomly assigned with a ratio of 2∶1 to the treatment group and control group to topically apply Qingpeng ointment and placebo respectively twice daily for 3 weeks.Total symptom scores were calculated for the patients at the baseline,on week 1,2 and 3 during the treatment according to the individual scores for pruritus,lesions including erythema,papules,papulovesicles or vesicles,desquamation,crusting,infiltration and lichenification.The occurrence of adverse events was recorded.Results Totally,228 patients completed the trial,including 154 patients in the treatment group and 74 patients in the control group.After 3 weeks of treatment,a statistical difference was observed in the response rate (85.71％ vs.41.89％,Z=47.16,P＜ 0.01) and cure rate (31.82％ vs.12.16％,Z=12.30,P＜ 0.01) between the treatment and control group.There was no significant difference in the incidence of adverse events between the two groups (2.48％ vs.2.56％,x2 =0,P ＞ 0.05).Conclusion Qingpeng ointment displays a promising efficacy for the treatment of mild to moderate eczema with a rapid onset and high safety.

0.05).Conclusions These results suggest that the polymorphisms of triplet repeat GGC or combination of CAG and GGC of the androgen receptor is signifi- cantly associated with Han men with androgenetic alopecia in the Eastern China. However, genetic polymor- phism of 5?-reductase may not directly associated with androgenetic alopecia in our study population.

Objective To investigate the association of HLA-DRB31*03,*04 and *11 alleles with alopecia areata(AA)in Han Nationality in East China.Methods Polymerase chain reaction-sequence specific primer(PCR-SSP)method was conducted in 158 Chinese Han patients with AA as well as in 172 healthy human controls in East China.The relationships of HLA-DRB1 polymorphism to age of onset,episode frequency,clinical course,family history,and severity of AA were evaluated.Results No significant differences were observed for the frequency of HLA DRB1*03,*11 alleles between the patients and human controls,while increased frequency of HLA-DRB1*04 was observed in patients(OR=1.99,Pc=0.01).Multiple logistic regression analysis revealed that HLA-DRB1*04 was more prevalent in patients with an onset after 16 years of age(OR=1.94,Pc=0.02),those without family history(OR=1.97,Pc=0.02),those with recurrent AA(OR=2.49,Pc=0.02),those with a clinical course of more than 1 year(OR=2.94,Pc=0.01),those with severe AA(OR=3.53,Pc=0.00)and tbose with single episode of AA(OR=1.83,Pc=0.04)in comparison with the normal human controls.Conclusion This study demonstrates that HLA-DRB1*04 allele is associated with the occurrence and clinical types of AA in Han Nationality in East China.

Objective To evaluate the value of human epididymis secretory protein 4(HE4)and CAl25 in the diagnosis of ovariall malignancy.Methods HF4 and CA125 in the serum specimens of malignant ovarian tumor group(30 cases),benign ovarian diseases(110 cases;45 benign ovarian tumor,57endometriotic diseases and 8 pelvic inflammation were included) and healthy women group( 137 cases)were assayed double blindly . The levels and the diagnosis efficiency of the HE4 and CA125 were analyzed.Results (1) The median levels of HE4 and CA125 were significantly higher in malignant ovarian tumor group (244 pmoi/L and 601 kU/L respectively) than those of the benign ovarian diseases group( 32 pmol/L and 22 kU/L respectively)and healthy women group (32 pmoi/L and 11 kU/L respectively) (P =0. 000-0. 029). The median levels of CA125 were also higher in endometriotic diseases and pelvic inflammation groups(53 and 41 kU/L respectively) than those of benign ovarian tumor group and healthy women group (12 and 11 kU/L respectively;P = 0. 000-0. 031 ). (2) The positive rate of HE4 was lower than that of CA12s in malignant ovarian tumor group ( P = 0. 036 ). HE4 was negative in benign diseases and healthy women groups. But the positive rates of CA125 were 56. 1% and 5/8 respectively in endometriotic diseases and pelvic inflammation groups and there were significant differences compared with HE4( P =0. 000). (3)The HE4 assay had advantage over the CA125 assay in receiver operating characteristic-area under the curve (ROC-AUC) and sensitivity with a specificity of 100% when ovarian malignancy was compared with controls having benign diseases and healthy women, benign tumor or benign diseases groups respectively. The CA125 assay had advantage over the HE4 assay in ROC-AUC and sensitivity with the same specificity when ovarian cancers were compared with controls having healthy women group. (4) Combined assay of HE4 and CA125was better than CA125 alone when ovarian malignancy was compared with controls having any group. (5)Combined assay was better than HE4 alone in ROC-AUC and sensitivity with the same specificity when ovarian cancers were compared with controls having benign diseases and healthy women or healthy women groups. And combined assay was lower in the ROC-AUC and the sensitivity with specificity of 100% than HE4 when ovarian cancers were compared with controls having benign tumors or benign diseases groups respectively. (6) The diagnosis efficiency of the HE4 assay at the level 86 pmol/L determined in ROC curve with controls having benign diseases and healthy women group and at the 95% reference level 50 pmol/L of healthy women or 150 pmol/L recommended by the kit respectively was compared. The sensitivity of 50 pmol/L was 73% higher than 150 pmol/L and 86 pmoi/L, while the specificity and positive predictive value were lower ( P = 0. 002, P = 0. 000 ). The specificity, accuracy and positive predictive value of HE4 assay at the set point of 150 pmol/L and 86 pmol/L were 100%, 96% and 96%. The set point of 86 pmol/L had advantage over 150 pmol/L at the sensitivity of diagnosis, 70% and 63% respectively. But the positive predictive value was 95% lower than 150 pmol/L, being 100%. There was no significant difference( P =0. 883, P = 0. 883 ). Conclusions The specificity of HF4 assay is higher than CA125 assay in the diagnosis of ovarian cancer and HE4 combined with CA125 assay can improve the diagnoses. The set point of 150 pmol/L is advantageous for the accurate diagnosis, while the set point of 86 pmol/L is advantageous for the screening of malignant ovarian cancer.

Objective To investigate the prevalence and pattern of androgenetic alopecia (AGA) in Shanghai through a community-based survey. Methods A cluster sampling survey was done among the residents in Beixinjing Community, Changning District, Shanghai. All the subjects were asked to fill a questionnaire to provide their general information, including sex, age, native place, physical status, life habit, family history, etc. The diagnosis of AGA was made by dermatologists. To determine the pattern of hair loss,Norwood-Hamilton classification system and Ludwig classification system were used for male AGA and female AGA, respectively. All the data were statistically analyzed by EpiData and SPSS11.5 software. Results Totally, 7056 subjects completed the questionnaire, including 3519 males and 3537 females, and the response rate was 72.5%. AGA was diagnosed in 809 patients, consisting of 701 males aging from 19 to 91 years (mean 64.16±11.9 years) and 108 females aging from 35 to 91 years (mean 70.46±18.89 years). The standardized prevalence (SP) was 9.47% in total, 15.73% in males and 2.73% in females; the difference was significant between males and females (χ2=356.00, P<0.001). A family history of AGA was observed in 52.7% of all subjects including 391 (55.78%) males and 35 (32.41%) females. Type Ⅲ vertex involvement was the most common type in men aging from 20 to 70 years old, and type Ⅵ in those over 70 years old. Grade Ⅰ and Ⅱ predominated in female AGA. Conclusions The results of this survey indicate that the prevalence of AGA is remarkably higher in men than that in women. Furthermore, the prevalence is steadily increased with advancing age in Shanghai.

Objective To investigate the relationship of the expression of peripheral T helper type 9 (Th9) cells and their related cytokines with the severity and clinical course of alopecia areata,and to explore their significance in the occurrence of alopecia areata.Methods From May to December in 2017,74 outpatients with alopecia areata enrolled from Department of Dermatology,Huashan Hospital,Fudan University served as the alopecia areata group,and 57 health checkup examinees in Huashan Hospital served as the control group.Peripheral blood samples were obtained from the patients and controls.Enzyme-linked immunosorbent assay (ELISA) was performed to detect the serum levels of interleukin (IL)-9,IL-4,transforming growth factor (TGF)-β1 and interferon (IFN)-γ,flow cytometry to determine the proportion of Th9 cells (CD4+IL-9+ T helper cells) in peripheral blood mononuclear cells (PBMC),and real-time fluorescence-based quantitative PCR to measure the mRNA expression of IL-9 and PU.1 in the PBMCs.Data were recorded in Microsoft Excel 2017 software,and statistically analyzed with SPSS17.0 software using two-sample t test and Spearman rank correlation analysis.Statistical charts were drawn with Graphpad prism 6 software.Results Compared with the control group,the alopecia areata group showed significantly decreased serum level of IL-9 (190.40 ± 12.33 ng/L vs.288.10 ± 17.38 ng/L,t =4.71,P ＜ 0.01),but significantly increased serum levels of TGF-β1 (6 191.00 ± 355.50 ng/L vs.4 026.00 ± 258.00 ng/L,t =4.41,P ＜ 0.05) and IFN-γ(15.71 ± 3.00 ng/L vs.8.79 ± 0.60 ng/L,t =2.001,P ＜ 0.05).However,there was no significant difference in the serum level of IL-4 between the alopecia areata group and control group (P ＞ 0.05).The serum level of IFN-γ was significantly lower in the patients with severe alopecia areata than in the patients with mild alopecia areata (P =0.02),and the serum level of IFN-γ in the patients with alopecia areata was negatively correlated with the severity of alopecia tool (SALT) score (ru =-0.298,P =0.010).There were no significant differences in the serum levels of IL-9,IL-4 and TGF-β1 between the patients with severe alopecia areata and those with mild alopecia areata (all P ＞ 0.05).The serum levels of IL-9,IL-4,TGF-β1 and IFN-γdid not differ between the patients with active alopecia areata and those with stable alopecia areata,as well as between the patients with clinical course of ＜ 6 months and those with clinical course of ＞ 6 months (P ＞ 0.05).The alopecia areata group showed significantly decreased proportion of Th9 cells in the PBMCs (t =2.04,P =0.045) and mRNA expression of IL-9 and PU.1 (t =2.12,2.178,both P ＜ 0.05) compared with the control group.Condusion The serum level of IL-9 and proportion of peripheral blood Th9 cells both decrease in patients with alopecia areata,and Th9 cells and their related cytokines may be involved in the occurrence of alopecia areata.