Effect of cotton-moxibustion on chronic eczema and quality of life / 中国针灸

OBJECTIVE@#To compare the therapeutic effect between cotton-moxibustion and compound flumetasone ointment, and observe the effect on quality of life in patients with chronic eczema.@*METHODS@#A total of 66 patients with chronic eczema were randomized into an observation group (33 cases, 2 cases dropped off) and a control group (33 cases, 2 cases dropped off). In the observation group, cotton-moxibustion was adopted on target skin lesion, once a day, 3 cones a time. In the control group, external application of compound flumetasone ointment was given twice a day. The treatment for 3 weeks was required in the both groups. Before treatment and 1,2,3 weeks into treatment, scores of visual analogue scale (VAS), eczema area and severity index (EASI) and dermatology life quality index (DLQI) were observed, and the recurrence rate was evaluated in the follow-up one month after treatment.@*RESULTS@#Compared before treatment, the VAS scores of 1,2,3 weeks into treatment, the EASI and DLQI scores of 2,3 weeks into treatment were decreased in the both groups (@*CONCLUSION@#Cotton-moxibustion can effectively improve the pruritus symptom, skin lesion and quality of life in the patients with chronic eczema, the therapeutic effect is superior to the external application of compound flumetasone ointment.

Study on the (TAAAA)n repeat polymorphism in sex hormone-binding globulin gene and the SHBG serum levels in putative association with the glucose metabolic status of Chinese patients suffering from polycystic ovarian syndrome in Shandong province / 中华医学遗传学杂志

<p><b>OBJECTIVE</b>To investigate the relationship of (TAAAA)n repeat polymorphism in the promoter of the sex hormone-binding globulin (SHBG) gene and SHBG serum levels to the glucose metabolic status of Chinese polycystic ovary syndrome (PCOS) patients in Shandong province.</p><p><b>METHODS</b>GeneScan method was used to detect and identify (TAAAA)n repeat number (alleles) and genotypes for 156 controls and 157 patients who were divided into normal glucose tolerance without hyperinsulinemia (NIR group) and with hyperinsulinemia (HI group) and abnormal glucose metabolic (AGM) group according to the results of oral glucose test and insulin resistant test; IRMA was used to measure serum SHBG for part of them.</p><p><b>RESULTS</b>Five alleles containing (TAAAA) 6-10 repeats and 14 genotypes including 6/6, 6/7, 6/8, 6/9, 6/10, 7/7, 7/8, 7/9, 7/10, 8/8, 8/9, 8/10, 9/9, 9/10 repeats genotypes were present in the subjects. Genotype distribution of 6/10 repeats genotype is lower in PCOS than that in control, and 8/9 repeats genotype vice versa (P < 0.01); among PCOS subgroups, the eight repeat genotypes in NIR group is more frequent than that in HI group (P < 0.01), and 7/9 genotype distribution in AGM group is higher than that in NIR group and HI group(P < 0.05-0.01). The serum SHBG levels in homozygous genotype groups exhibit a sequence of 8/8 > 9/9 > 6/6, 7/7 repeats and the fall of serum SHBG trend is in reversed relation with the increase in body mass index (BMI), Homa-IR, and blood pressure. Serum SHBG levels in AGM exhibit a sequence of HI group < NIR group < control but show no statistical difference between both groups.</p><p><b>CONCLUSION</b>This study reveals that the repeat number, alleles, genotypes and their distributions in Chinese women are very different from these in foreigners. Some special genotypes and low serum SHBG levels may be associated with PCOS and its glucose metabolic status; some special genotypes may influence Chinese serum SHBG and need more studies, but both SHBG gene polymorphism genotype and serum SHBG are not good indicators to find out the PCOS individual at high risk.</p>

Clinical analysis of multiple pregnancy reduction / 中华男科学杂志

<p><b>OBJECTIVE</b>To analyse the effect of the reduction of multiple pregnancy through transvaginal ultrasonic monitoring on the pregnancy outcome.</p><p><b>METHODS</b>Eighty-four cases were divided into two groups according to whether they had vaginal hemorrhage before operation. And the pregnancy outcomes were analyzed.</p><p><b>RESULTS</b>The abortion rate and preterm birth rate of the vaginal hemorrhage group were higher, and the difference was statistically significant.</p><p><b>CONCLUSIONS</b>The reduction of multiple pregnancy through transvaginal ultrasonic monitoring is a safe operative method. But it is only a remedial treatment for multiple pregnancy, and how to prevent multiple pregnancy is of more practical value.</p>