This study evaluated the efficacy and safety of ＂J＂-shaped uterine incision for caesarean section for patients diagnosed with placenta previa. A total of 55 consecutive cases of placenta previa treated in Union Hosp...This study evaluated the efficacy and safety of ＂J＂-shaped uterine incision for caesarean section for patients diagnosed with placenta previa. A total of 55 consecutive cases of placenta previa treated in Union Hospital were retrospectively analyzed over a period of two years and 10 months. The subjects were divided into two groups with respect to the uterine incision. Twenty-four pregnant women with placenta previa who were indicated for caesarean section underwent the procedure using a new ＂J＂-shaped uterine incision and 31 pregnant women with placenta previa received caesarean section that used the traditional transverse incision. The two groups were compared in terms of operation time, estimated blood loss, infant expulsion time, exhaust time and postoperative recovery. Meanwhile, comparison was also made in neonatal clinical data between the two groups. Compared with the ＂J＂-shaped incision group, the traditional incision group had a lower Apgar scores （P〈0.05）. However, there existed no statistically significant differences in the overall time of operation and postoperative period of breaking wind （P〉0.05）. It is concluded that, with caesarean section for placenta previa patients, the ＂J＂-shaped uterine incision significantly decreases intraoperative blood loss and facilitates the fetal delivery.展开更多
目的：评价某院采取多项举措干预Ⅰ类切口手术围手术期患者抗菌药物使用的效果，为抗菌药物合理应用提供依据。方法对2005—2012年该院每年4月份和10月份9823例Ⅰ类切口手术患者进行回顾性调查，以2005年的数据为基线，2006—2012年采...目的：评价某院采取多项举措干预Ⅰ类切口手术围手术期患者抗菌药物使用的效果，为抗菌药物合理应用提供依据。方法对2005—2012年该院每年4月份和10月份9823例Ⅰ类切口手术患者进行回顾性调查，以2005年的数据为基线，2006—2012年采取培训、考核、监督、反馈及与相关部门合作等多项举措进行干预，比较干预前后抗菌药物使用情况。结果Ⅰ类切口手术围手术期患者抗菌药物使用合格率从2006年的14．20％提高至2012年的92．30％；2006—2009年抗菌药物联合用药率偏高（7．00％～9．00％），2010—2012年呈下降趋势，2012年下降至3．20％。2006和2007年该院Ⅰ类切口手术预防使用抗菌药物种类与2005年（基线）基本相似，主要为头孢菌素类、青霉素及其复合制剂、氨基糖苷类；2008—2012年预防使用的主要抗菌药物是第一、二代头孢菌素，青霉素类及其复合制剂。多因素非条件 logistic 回归分析结果显示，年龄（40～59岁）、科室（骨科、普通外科和眼科）和年份（2011和2012年）是抗菌药物使用合格与否的主要影响因素（均 P ＜0．05）。结论采取多项举措进行干预可提高Ⅰ类切口手术围手术期抗菌药物使用合格率，减少使用抗菌药物种类，降低联合用药率。展开更多
基金supported by a grant from the National Natural Sciences Foundation of China (No. 30872776)
文摘This study evaluated the efficacy and safety of ＂J＂-shaped uterine incision for caesarean section for patients diagnosed with placenta previa. A total of 55 consecutive cases of placenta previa treated in Union Hospital were retrospectively analyzed over a period of two years and 10 months. The subjects were divided into two groups with respect to the uterine incision. Twenty-four pregnant women with placenta previa who were indicated for caesarean section underwent the procedure using a new ＂J＂-shaped uterine incision and 31 pregnant women with placenta previa received caesarean section that used the traditional transverse incision. The two groups were compared in terms of operation time, estimated blood loss, infant expulsion time, exhaust time and postoperative recovery. Meanwhile, comparison was also made in neonatal clinical data between the two groups. Compared with the ＂J＂-shaped incision group, the traditional incision group had a lower Apgar scores （P〈0.05）. However, there existed no statistically significant differences in the overall time of operation and postoperative period of breaking wind （P〉0.05）. It is concluded that, with caesarean section for placenta previa patients, the ＂J＂-shaped uterine incision significantly decreases intraoperative blood loss and facilitates the fetal delivery.
文摘目的：评价某院采取多项举措干预Ⅰ类切口手术围手术期患者抗菌药物使用的效果，为抗菌药物合理应用提供依据。方法对2005—2012年该院每年4月份和10月份9823例Ⅰ类切口手术患者进行回顾性调查，以2005年的数据为基线，2006—2012年采取培训、考核、监督、反馈及与相关部门合作等多项举措进行干预，比较干预前后抗菌药物使用情况。结果Ⅰ类切口手术围手术期患者抗菌药物使用合格率从2006年的14．20％提高至2012年的92．30％；2006—2009年抗菌药物联合用药率偏高（7．00％～9．00％），2010—2012年呈下降趋势，2012年下降至3．20％。2006和2007年该院Ⅰ类切口手术预防使用抗菌药物种类与2005年（基线）基本相似，主要为头孢菌素类、青霉素及其复合制剂、氨基糖苷类；2008—2012年预防使用的主要抗菌药物是第一、二代头孢菌素，青霉素类及其复合制剂。多因素非条件 logistic 回归分析结果显示，年龄（40～59岁）、科室（骨科、普通外科和眼科）和年份（2011和2012年）是抗菌药物使用合格与否的主要影响因素（均 P ＜0．05）。结论采取多项举措进行干预可提高Ⅰ类切口手术围手术期抗菌药物使用合格率，减少使用抗菌药物种类，降低联合用药率。
