指固有动脉串联皮瓣修复右食指多处皮肤坏死1例

患者男性，28岁，因电锯伤右手1h于2006年2月10日急诊入院，术前检查：右食指自远侧指间关节处完全离断，创面不整齐，离断指体挫伤较重，入院诊断：右食指完全离断。急诊在臂丛神经麻醉下行右食指清创再植术，吻接动、静脉，修复双侧指神经。术后常规“三抗”治疗。术后血运好。术后第7d出现血管危象，给予相应处理。术后12d右食指末节指腹及中节指背皮肤部分坏死。术后第39d在臂丛神经麻醉下行右食指坏死组织清除、中指桡侧指固有动脉串联皮瓣修复术。术后皮瓣存活，术后10d痊愈出院。     

308例肛裂手术治疗三种术式的临床对比

对治疗肛裂的主要术式：肛侧位闭式切扩术，后正中切扩术，侧位内括约肌挑出切扩术进行疗效比较，认为肛门侧位内括约肌挑出切断扩肛术具有疗效好、愈合时间短、痛苦小、并发症少、操作简便等优点，为治疗肛裂的首选术式。     

急性阑尾炎的彩超诊断与临床分析

急性阑尾炎是临床常见病、多发病,根据统计,急性阑尾炎的发病率每年为1/10 000,男女比例2~3∶1,既往以急阑尾炎的临床表现、检查体征以及实验室检查进行诊断,随着彩超的临床应用,可对阑尾炎进行直接显示给临床提供了客观的诊断依据。笔者对41例资料较完整的可疑急性阑尾炎病例进行分析,旨在探讨其彩色多普勒超声的表现特点,以利于临床诊断及治疗。1资料与方法41例可疑阑尾炎患者为我院2003年6月至2005年6月收治的病例。其中男30例,女11例。年龄21~60岁(平均27·6岁)。患者均有右下腹疼痛或转移性右下腹痛,或反复发作的腹痛病史,临床体征均有…     

艾易舒注射液联合介入治疗中晚期肝癌36例疗效分析

目的观察艾易舒注射液联合介入治疗中晚期肝癌的疗效及不良反应。方法将72例中晚期肝癌随机分成治疗组36例和对照组36例,治疗组:艾易舒注射液0.5mg/d、静滴、d1-14,于第3天行介入治疗,术中动脉注射艾易舒注射液0.5mg。对照组单纯行介入治疗。2～3周期为一疗程,观察疗效和不良反应。结果治疗组总有效率48.5%(CR PR),中位生存期12个月,18个月生存率34.3%,24个月生存率为14.3%,生存质量提高率60%。对照组总有效率33.5%(CR PR),中位生存期8.9个月,18个月生存率12.1%,24个月生存率为0,生活质量提高率27.2%。结论艾易舒注射液联合介入治疗中晚期肝癌,可提高生活质量,延长中位生存期,提高长期生存率,值得进一步探讨。     

改良引流法用于肛肠术后的临床观察

目的 :评价改良引流法用于肛肠术后的临床价值。方法 :用半随机方法将 10 0例患者分为观察组和对照组 ,各 5 0例 ,对肛肠术后患者切口分别采用传统引流法和改良引流法 ,比较术后出现的并发症及并发症出现的平均时间。结果 :观察组术后并发症和并发症出现的时间少于对照组 (P <0 0 5 )。结论 :改良引流法能减轻患者痛苦 ,疗效好 ,并发症少。     

心表超声引导经胸微创动脉导管未闭封堵成功1例

患者男，4岁。3年前发现心脏杂音，2005年12月12日为行治疗来我院。体格检查：胸骨左缘2，3肋间闻及粗糙双期连续性杂音，P2轻度亢进。心电图：左室高电压。X-线：肺血增多，肺动脉段轻凸。     

外剥、内扎硬化注射术治疗混和痔800例

目的观察和评价外剥、内扎硬化注射术治疗混合痔的近期疗效.方法作者采用外剥、内扎硬化注射术治疗混和痔800例.结果近期治愈788例,治愈率98.5%,好转12例,好转率1.5%.治愈天数10～21天.结论外剥、内扎硬化注射术治疗混合痔简单实用,手术时间短,术后痛苦小,伤面愈合快,并发症少,无后遗症,复发率低,是治疗混合痔的较好方法.     

表达谱基因芯片筛选体外循环前后心肌细胞因子的变化

Objestive Systemic inflarmmation may be triggered by injury, hypothermia, ischemia-reperfusion and the contact of the blood with foreign body during cardiopulmonary bypass (CPB). To determine the application values of gene chip technique in the clinical practice and the study of cardiovascular stagery, as well as to provide clues to the study of inflammatory responess during CPB, microarry for gene expression profiles was used to identify the differences in the gene expression of myocardium between pre-and post- CPB. Methods Six adult patients who underwent CPB from March to May in 2003 were involved. Samples of right atrium were col- lected before and at immediate end of CPB. BD AtlasTM cDNA Expression Arrays was used to identify the differences in the gene ex- pression of cytokines. The results were compared with that of semi-quantative RT-PCR. Resellts The mean age of 6 patients (5 males and 1 female) was (32.67± 11.72) years. The baseline heart function was gradeⅡin 3 cases and grade Ⅲ in 3 other cases. The baseline left ventricular ejection fraction(LVEF)was (58.17±7.91)%. The mere duration was (91.67±43.88) minutes for CPB and was (58.67±43.46) minutes for aorta blocking. The minimum nasopharynx/rectal temperture was (29.37±1.90)℃/ (32.15±1.52)℃. Gene expression profiles of cytokines in the myocardium pre- and post-CPB were analysed successfully. The ex- pression of IL-6, IFN-γ,Wnt5a, TNFRSF1B, a member of tumor necrosis factor receptor superfamily, PIGF and MFNG in the myo- cardium were unpregulated after CPB. Conclusion Microarray technique is applicable in the study of cytokines changes dying CPB. cDNA microarray identified pleliminarily the differences in the gene expression between pre- and post-CPB. These genes may be in- valved in inflammation and other psthophysiological responses incuced by CPB. The myocardiym is probably one of the major sources of cytokines during CPB. Further study may be helpful in understanding the llngthe development of inflammation during CPB, and eventually, reducing the post-operative complications.     

剖宫产术后并发下肢静脉栓塞的护理及预防

通过对20例剖宫产术后并发下肢静脉栓塞病人的观察,分析了发生静脉栓塞的原因,提出了相应的护理、观察、预防等一系列措施.     

老年人股骨颈骨折术后并发症的预防护理

压疮、肺部感染、泌尿系统感染、深静脉栓塞是骨科术后常见并发症,尤其高龄患者,体质弱,各种脏器机能减退,上述并发症发病率高.做好术后护理直接影响手术的成功率,正确及时地护理能有效地预防或减少上述并发症发生.2003年1月至2006年9月,对我院骨科收治的80例老年人股骨颈骨折术后进行精心护理,效果满意,现将护理体会报道如下.