负压组合式输尿管镜与输尿管软镜钬激光碎石术治疗上尿路结石疗效对比

目的：探讨负压组合式输尿管镜（以下简称硕通镜）与输尿管软镜钬激光碎石术（f-URS）治疗上尿路结石的有效性及安全性。方法：选取2019年3月~2021年3月收治的上尿路结石患者100例，按随机数字表法分为对照组和观察组各50例。对照组予以f-URS治疗，观察组予以硕通镜钬激光碎石术治疗。比较两组结石清除率、围术期指标及并发症发生情况。结果：观察组术后24 h结石清除率较对照组高，差异有统计学意义（P＜0.05）；两组术后30 d结石清除率比较，差异无统计学意义（P＞0.05）。观察组手术时间长于对照组，差异有统计学意义（P＜0.05）；两组住院时间比较，差异无统计学意义（P＞0.05）。观察组并发症发生率低于对照组，差异有统计学意义异（P＜0.05）。结论：硕通镜与f-URS治疗上尿路结石均具有良好效果，但硕通镜术后24 h结石清除率更高，术后并发症发生率更低。     

内镜下鼻中隔矫正48例

我院2003年6月-2006年6月共施行鼻内镜下鼻中隔矫正术48例，取得了满意疗效，现报道如下。 1 临床资料 1．1 一般资料 48例患者中，男32例，女16例；年龄18～50岁，全部在内镜下行鼻中隔矫正术，其中局部高位偏曲8例，伴有鼻出血6例，头痛者10例。同期施行内镜下鼻窦手术28例。     

治疗新生儿烫伤九例

1临床资料 2000--2006年笔者单位收治烫伤新生儿9例，其中男5例、女4例，年龄：出生即刻一出生后23d。入院时间：3例〈伤后2h，4例为伤后2～6h，2例〉伤后6h。烫伤面积为2％-26％[（14±3）％]TBSA，浅Ⅱ度3例次、深Ⅱ度5例次、Ⅲ度4例次，均为热液烫伤。致伤部位：下肢7例次、臀部3例次、后躯干6例次。住院时间为2—33d。[第一段]     

扩髓交锁髓内钉治疗股骨、胫骨干骨折

目的探讨交锁髓内钉治疗股骨、胫骨干骨折的临床效果.方法应用交锁髓内钉治疗不同类型的股骨干骨折18例,胫骨干骨折15例.结果33例患者随访8～24个月,平均15.2个月,33例均骨性愈合.未出观畸性愈合、再骨折、断钉及膝、踝关节僵硬等并发症.结论交锁髓内钉治疗股骨、胫骨干骨折治愈率高,并发症少,效果满意.     

常压及控制性降压下脊髓急性牵拉损伤比较研究

目的 评价控制性降压是否增加脊髓对牵拉损伤的易感性。材料与方法健康成年杂种犬6只，随机分为常压和控制性降压脊髓牵拉损伤组。观察常压及控制性降压水平下相同程度牵拉损伤后脊髓血流(SCBF)、体感诱发电位(SEP)、神经源性运动诱发电位(NMEP)改变的差异。结果 外周血有创动脉压(MABP)平均下降幅度为40．5％。经SSPS统计软件独立样本t检验，不同牵拉水平下，常压组及低压组的SCBF(％)、SEP波幅(Asep)(％)及NMEP波幅(％)无显著差异。结论 尼卡地平控制性降压不增加脊髓对牵拉损伤的易感性。     

Surgical strategy of one stage surgery of anterior release combined with posterior correction in treatment of severe scoliosis

Objective: Severe scoliosis refers to scoliosis with serious and stiff curve. It always combins with trunk imbalance in coronal and sagittal contour. Besides complex pathological changes, cardiopulmonary deficits and other concomitant diseases increase treatmental difficulties. So the treatment of severe scoliosis is always a great challenge to spine surgeon. Methods :Thirty-six patients with severe scoliosis received one stage posterior correction followed by anterior release during July 1997 to January 2003, including 9 males and 27 females. Mean age was 17.2 years. Of them, 33 was idiopathic scoliosis and 3 was neurofibromatosis scoliosis( Cobb angle: 85-116 degree); 20 cases were abnormal in sagital plane. Three-dimensional devised instrumentation were applied such as CD, CD-Horizon, TSRH or Isola in posterior procedure followed by anterior release during the same anesthesia. 31 cases of this group received thorac icplasty. Results: The correction in the frontal plane achieved an average of 48.5%. In the sagittal plane, the pathological shape of the spine was reduced and distinctly ameliorated. 80. 6% of the patients maintained or achieved balance of sagittal plane. There were no complications of severe neurological deficit, hook displacement, rod broken, and deep infection at follow-up. One case occurred traumatic pleurisy after operation and another appeared pseudarthrosis 2 years later. One case demonstrated imbalance 11 months after operation. One patient was presented loss of correction more than 10 degree at one year follow-up and 5.2 degree in average. Conclusion:The study indicates that the one stage posterior correction combined with anterior release in treatment of severe scoliosis can achieve satisfactory correction. Appropriate choice of cases, preoperational detailed assessment and application of SEP and wake-up test during operation can possibly reduce severe complication. The long-term outcomes still need further observation.     

腹部术中硬膜外阻滞致低血压相关因素及护理

硬膜外阻滞是腹部手术的常用麻醉方法。因硬膜外阻滞法操作简便，局部用药量少且安全，对病人的呼吸循环影响少，麻醉过程中病人清醒不需要呼吸管理，效果可靠而且并发症少已在临床广泛的使用。但在临床实践的同时，客观上存在着并发低血压的可能性。本组病例就50例腹部手术应用硬膜外阻滞发生低血压的相关因素进行分析，现报告如下：     

医院信息管理系统的建立与应用

国防科技大学医院管理信息系统（ＧＦＫＤＨＩＳ）采用总后卫生部和中国惠普公司共同开发的通用医院管理信息系统（ＰＯＰＨＩＳ），是一个基于客户／服务器模式的医院管理信息系统。我院根据自身情况，在ＰＯＰＨＩＳ网络版的基础上，规范了系统应用流程，分批、分步骤地...