Spontaneous uterine rupture of an unscarred uterus during labor: case report and review of the literature

Uterine rupture during labor is a serious and uncommon obstetrical complication that can lead to severe prognosis for the mother and her child if not immediately diagnosed and treated. Most spontaneous uterine ruptures occur during labor in parturients with a scarred uterus and are much rarer on an unscarred uterus. We report the case of a uterine rupture on unscarred uterus to a 32 year-old woman after a labor induced by intravaginal prostaglandin and intravenous ocytocine injection. Our management is compared with the data from literature.     

Pregnancy after bariatric surgery: a comprehensive review

Background Obesity continues to be a global epidemic, and strong evidence exists linking it with gestational complications such as macrosomia, hypertensive disorders of pregnancy, gestational diabetes, and cesarean section. Bariatric surgery, a highly effective treatment for obesity, may prevent such complications in subsequent pregnancies. Objective This review seeks to describe the risks and benefits of post-bariatric procedure pregnancies, in comparison to both community and obese cohorts. Results A thorough review of the literature suggests that post-surgery women are not at increased risk for poor perinatal outcomes, and moreover their risks for many obesity-related gestational complications are reduced after bariatric surgery. Data regarding fertility after bariatric surgery are quite ambiguous, however, and studies exist demonstrating both positive and negative associations between weight loss procedures and fertility. Conclusions Clinicians should be aware that data collected on this subject were often gathered from post-op pregnant women provided with good prenatal care and screening for nutritional deficiencies. Although pregnancy after bariatric surgery appears to be safe, providers should take extra care to properly monitor their post-op pregnant patients for appropriate weight gain and nourishment.     

结直肠肿瘤患者术后焦虑评分同术后并发症的相关性

目的 了解结直肠肿瘤患者术后焦虑评分对术后并发症的影响.方法 前瞻性纳入2010年2月至5月四川大学华西医院胃肠外科中心结直肠外科专业组126名结直肠癌确诊患者,并根据焦虑评分分为3组,组间比较术后并发症发生率;评估分析患者术后焦虑的相关因素;探索术后焦虑评分同患者术后并发症发生率的临界评分值.结果 3组间术后并发症发生率有着明显不同(χ2＝17.904,P＜0.001),同时可能焦虑组(焦虑评分＜7～13分)术后并发症发生率低于无焦虑组(焦虑评分＜7分)(χ2＝11.027,P＝0.002)及焦虑组(焦虑评分>14)(χ2＝20.677,P＜0.001),无焦虑组及焦虑组差异无统计学意义(χ2＝1.636,P＝0.274);术后焦虑的主要危险因子有费用类型(P＝0.053),居住地(P＝0.018),内科合并症(P＝0.014),新辅助化疗(P＝0.053),DUKES分期(P＝0.009),术后普食天数(P＝0.001);而分析得术后焦虑评分的临界值为17分,术后焦虑评分>17分时患者术后并发症发病率较高(χ2＝12.538,P＝0.004).结论 结直肠癌患者术后焦虑评分同术后并发症的发生有着一定的相关性,焦虑评分高者更易发生术后并发症,但适度的焦虑患者术后并发症的发生率相对较低.     

膝关节镜手术后应用氟比洛芬酯镇痛的疗效观察

目的观察膝关节镜手术后应用氟比洛芬酯镇痛的疗效和安全性。方法将接受膝关节镜手术的80例患者随机分成两组,每组40例患者,氟比洛芬酯组术后应用氟比洛芬酯静脉镇痛,芬术尼组术后应用芬太尼静脉镇痛,对比两组视觉模拟评分(VAS)、镇静评分(Ramsay)评分和不良反应发生率。结果两组在各个时间点的VAS评分和Ramsay评分比较,差异无统计学意义(P0.05),但氟比洛芬酯组不良反应发生率更低,两组间比较差异有统计学意义(P0.05)。结论膝关节镜手术后应用氟比洛芬酯镇痛效果好,不良反应明显减少,值得在膝关节镜手术后推广应用。     

胃癌本虚标实辨证的病理生理学基础探讨

通过对胃癌患者临床表现的观察,提出胃癌本虚标实辨证分型。并探讨其病理生理学基础。结果表明:细胞免疫功能下降,主要是 LCT、CD_3、CD_4下降,CD_8升高,CD_4/CD_8比值降低;体液免疫升高趋势,主要是 IgA、补体 C_3、C_4和 B 因子,而 IgM下降。内分泌激素皮质醇升高为主,T_3都下降,脾肾阳虚同时伴 T_4下降。胃肠吸收功能都下降。癌标记物都升高。在此结果的基础上,提出胃癌中医健脾益气,补肾温阳,理气活血,祛痰清热的治法。     

阑尾切除术后并发症的原因及综合防治临床分析

目的:探讨阑尾炎切除术后并发症的原因及防治措施。方法:将我院1996年12月~2006年12月施行阑尾切除术的1860例患者,其中18例术后并发症的临床资料进行回顾性分析。结果:经规范的治疗后本组病例全部治愈,本组阑尾炎术后并发症发生率为0.97%,其中切口感染8例,腹壁窦道形成2例,腹腔内出血2例,粘连性肠梗阻3例,肠瘘1例,腹腔内脓肿1例,切口疝1例。结论:正确诊断,规范手术操作,术中仔细探查,规范的治疗可明显降低术后并发症的发生率。     

扁桃体下极被膜保留的扁桃体切除术在儿童阻塞性睡眠呼吸暂停治疗中的应用

目的 观察扁桃体下极被膜保留的扁桃体切除术在儿童阻塞性睡眠呼吸暂停(OSA)中的可行性及优势。方法 将2018年8月—2019年12月行扁桃体下极被膜保留扁桃体切除术(91例)与2017年1月—2018年7月行传统扁桃体切除术(100例)治疗儿童OSA患者的临床资料进行回顾性对比分析。比较两组手术时间、术中出血、术后疼痛评分、术后并发症、随访1年的情况。结果 两组手术时间及术中出血无明显差异,下极被膜保留组术后第1天、第3天疼痛评分显著低于传统手术组(P＜0.05)。术后出血率传统手术组(7/100,7％)高于下极被膜保留组(2/91,2.19％)(P＜0.05)。术后随访1年,两组均未出现局部感染及再发扁桃体肥大情况。结论 扁桃体下极被膜保留的扁桃体切除术是儿童OSA的一种安全可行的手术方式,可以有效降低术后出血风险及术后疼痛。     

Pregnancy in the Sickle Cell Disease and Fetomaternal Outcomes in Different Sickle cell Genotypes: A Systematic Review and Meta-Analysis

BackgroundPregnancy is a major concern among women with the sickle cell disease (SCD), and it is associated with increased adverse outcomes. The aim of the present meta-analysis is to report the fetomaternal outcomes in different sickle cell genotypes.MethodsIn this systematic review and meta-analysis, a comprehensive search of databases and search engines such as PubMed, Scopus, Web of Science, ProQuest, Cochrane Library, Science Direct and Google Scholar were performed. Any observational studies that had compared at least one outcome such as maternal outcomes, fetal outcomes, and morbidity between two groups of pregnant women with different types of sickle cell genotypes and pregnant women without SCD were evaluated.ResultsA total number of 9,827 pregnant women with SCD were examined. The results showed that pregnancy in SCD increased the risk of adverse outcomes for the mothers (including postpartum hemorrhage, prematurity, pregnancy-induced hypertension, pre-eclampsia, eclampsia, cesarean section, lower segment cesareansection, maternal death), fetus (including live births, low birth weight, intrauterine growth restriction, APGAR score at 5 min <7, stillbirth, neonatal death, perinatal mortality, acute fetal distress, intrauterine fetal death) and morbidity among the SCD(severe anemia, urinary tract infection, blood transfusion, painful crisis, acute chest syndrome, vaso-occlusive crises).ConclusionAccording to the results of this meta-analysis, pregnancy in the SCD is associated with an increased risk of maternal outcomes, fetal outcomes, and morbidity among SCD patients with different genotypes. Pregnancy in sickle cell hemoglobinopathies needs careful multidisciplinary management and cautious caring so as to decrease maternal and fetal morbidity and mortality.     

AQP-4、VEGF表达与脑膜瘤术后脑水肿加重的相关性分析

目的 探讨水通道蛋白4（AQP-4）、血管内皮生长因子（VEGF）表达与脑膜瘤术后脑水肿加重的相关性。方法 收集2019年1月至2020年1月手术切除并经术后病理确诊的脑膜瘤组织105例,免疫组化染色检测AQP-4和VEGF的表达。术后2~15 d复查头部MRI判断脑水肿。结果 105例中,术后脑水肿加重30例（28.57%）,未加重75例。术后脑水肿加重组AQP-4阳性表达率（63.3%）和VEGF阳性表达率（30.0%）较未加重组明显增加（分别为30.7%和16.0%;P<0.05）。多因素logistic回归分析显示,AQP-4和VEGF阳性表达是脑膜瘤术后脑水肿加重的独立危险因素（P<0.05）。结论 AQP-4和VEGF表达上调与脑膜瘤术后脑水肿加重有关。     

高频超声应用在手部肌腱断裂缝合术中的作用

目的：探讨高频超声在手部肌腱断裂缝合术中的应用价值。方法选择2009年3月~2013年6月在东阳市横店集团医院手外科就诊并术前进行超声定位的98例手部肌腱断裂患者为实验组,2014年1~6月就诊未行超声定位的48例患者为对照组,分别记录两组患者手术时间,术后高频超声探查肌腱修复效果和评估术后手指康复情况,并进行统计分析。结果两组最终完成全部超声监测检查的为实验组76例、对照组40例。实验组平均手术时间明显少于对照组[(30±20)min比(60±30)min],差异有高度统计学意义(P<0.01);实验组术后腱性连接率高于对照组[(72.4豫,55/76)比(52.5豫,21/40)],实验组瘢痕形成率低于对照组[(27.6%,21/76)比(47.5%,19/40)],差异均有统计学意义(P<0.05);实验组TAM手部功能康复评估良好率高于对照组[(86.8%,66/76)比(67.5%,27/40)],差异有统计学意义(P<0.05)。结论采用高频超声可明显降低手术时间和术后瘢痕连接,术后高频超声持续监测肌腱修复水平可明显提高术后手部功能康复。