带血管蒂豌豆骨移位治疗月骨无菌性坏死及陈旧性脱位

目的 探讨月骨无菌性坏死及陈旧性月骨脱位的治疗方法.方法 采用带血管蒂豌豆骨移位治疗月骨无菌性坏死及陈旧性月骨脱位9例.结果 随访12～34个月,平均21个月,X线片示移位的腕豆骨均未出现密度增高、囊性变、塌陷及碎裂等坏死征象.结论 用带蒂豌豆骨移位是治疗月骨无菌性坏死及陈旧性月骨脱位是一种有效的方法.     

TiNi形状记忆合金张力钩在尺骨鹰嘴骨折的临床应用

<正>尺骨鹰嘴骨折是肘关节常见骨折,常由于严重创伤或高能量的损伤引起,因骨折常涉及关节面.需要解剖复位、坚强的固定和早期功能锻炼,多需要手术治疗。尺骨鹰嘴骨折的内固定方法很多,近年来随着材料科技的发展,Ti Ni形状记忆合金张力钩也得到了一定的应用。本院骨科     

闭合复位外固定支架治疗桡骨远端骨折51例

目的探讨外固定支架治疗桡骨远端骨折的疗效。方法自2005年5月至2010年11月应用闭合复位外固定支架治疗桡骨远端骨折51例,观察其临床疗效。结果 51例获得4～24个月（平均12个月）的随访,所有骨折均临床愈合,平均愈合时间8周。腕关节功能按Sarmiento标准进行评定,优31例,良16例,可3例,差1例,优良率为92.2%。结论闭合复位外固定支架治疗桡骨远端骨折疗效可靠,操作简单,值得推广。     

球囊扩张椎体后凸成形术治疗病理性椎体压缩骨折的疗效分析

目的 探讨球囊扩张椎体后凸成形术治疗病理性椎体压缩骨折的短中期疗效.方法 回顾分析2002年10月～2007年12月收治的53例病理性椎体压缩骨折,将患者按随访时间长短分为两组,A组4～24个月,B组24～56个月,将所调查的数据经统计学处理,比较组间疗效、影像学变化特点,分析影响手术疗效的相关因素.结果 临床疗效总优...     

慢性疼痛与抑郁焦虑关系的研究进展

<正>1慢性疼痛概述1.1慢性疼痛的定义疼痛是一种由急性或潜在组织损伤引起的或以这些损伤来描述的不愉快的感觉及情感体验。这一定义强调了疼痛不仅仅是一种感觉现象,而且是一种多维度现象包括感觉、情感、动机、环境及认知成分。国际疼痛研究协会     

急性心血管事件院前急救的应急策略及流程探讨

Objective To study the strategy and process of out-hospital emergency care of acute cardiovascular events. Methods One hundred and eighty-three patients in the Second Affiliated Hospital of Baotou Medical College were prospectively studied. The patients were divided into two groups according to the different ways of out-hospital care, one group consisted of patients who received first-aid care after calling " 120" (94 cases), another was self-aid group consisting of patients sent to hospital by relatives (89 cases). The proportion of persons with higher than high school education and better knowledge for emergency care of patients with heart disease in first-aid group was higher than self-aid group (50. 0% vs. 29. 2%, 83.0% vs. 60. 7%, both P<0. 05). When the patients were brought to the emergency room, they were all treated according to our standard procedure and then registered. All patients were followed up at the end of first and third month after illness. Results Cardiovascular events were mainly myocardial infarction (61.7%) among 183 patients. There were statistically significant differences between two groups in self-aid response time, first disposal time and out-hospital rescuing time [(32.3 ± 5.6) minutes vs. (89.6±8.4) minutes, (47.3±7.3) minutes vs. (149.8±13.5) minutes, (61.7±8.3) minutes vs. [(149.8±13.5) minutes, all P<0. 01], but no difference was found in in-hospital rescuing time [(29. 9±5.3) minutes vs. (31.1±4.5) minutes, P>0. 05]. Morbidity rate was lower in first-aid group than self-aid group in 1st and 3rd month, respectively (2.1% vs. 9. 0%, 4. 2% vs. 12.4%, both P<0. 05). Conclusion Excellent emergency system and procedure can shorten initial disposal time and out-hospital rescuing time, thus improve patients' prognosis. The education level and health knowledge of patients and their raletives directly affect their mode of arriving hospital and prognosis.     

微创改良DHS内固定治疗老年股骨粗隆间骨折

目的 观察微创改良DHS内固定治疗老年股骨粗隆间骨折的临床疗效.方法 应用微创闭合复位改良DHS(DHS联合空心拉力螺钉)内固定治疗老年股骨粗隆间骨折治疗38例.结果 38例随访6～36个月,骨折全部愈合.功能评定:优28例,良8例,可2例.结论 微创改良DHS内固定治疗老年股骨粗隆间骨折,具有操作简单、创伤小,固定牢靠、可以早期功能锻炼,有利于骨折愈合等优点,疗效满意.     

自发性跟腱断裂手术治疗结合己丁糖处理疗效分析

近年来自发性跟腱损伤的发生越来越多。特别是生活物质水平的提高,群众体育的普及,发病率有逐步增多的趋势,严重影响患者生活质量。自2002年12月～2008年1月,我科收治6例自发性跟腱断裂患者,采取手术治疗并结合己丁糖处理,术后功能恢复满意,现报道如下。     

经皮靶点射频加双针穿刺穿通式臭氧注射治疗腰椎间盘突出症的临床研究

摘要 目的：探讨经皮靶点射频热凝结合穿通式臭氧注射治疗腰椎间盘突出症的疗效。 方法：118例腰椎间盘突出症患者,随机分为A组(60例)和B组（58例),所有患者均采用经小关节内侧缘入路以及安全三角入路分别进行穿刺,穿刺成功后A组接受靶点射频热凝结合穿通式臭氧注射治疗,B组接受单纯靶点射频热凝治疗。分别于治疗后72 h、1个月、3个月对两组患者进行疗效评价随访。 结果：所有患者都穿刺成功,两组患者治疗后72h、1个月、3个月VAS评分均明显低于治疗前(P<0.05);治疗后1、3个月A组患者的VAS评分分别为2.3±1.5和2.4±1.6,B组分别为3.7±2.4和4.3±2.5 (P<0.05);治疗后1个月、3个月A组的优良率分别为86.7%和85.0%,B组为79.3%和63.8%,A组明显高于B组 (P<0.05)。 结论：CT引导下行靶点射频热凝加双针穿刺穿通式臭氧注射治疗组的疗效优于单纯靶点射频热凝组。     

肝硬化脾切除术后门静脉系统血栓形成的研究进展

门静脉血栓(portal vein thrombosis,PVT)是指发生于门静脉系统的任何一段,包括门静脉主干、肠系膜上静脉、肠系膜下静脉或脾静脉的血栓。目前,PVT是肝硬化患者脾切除联合断流术后最常见、最严重的并发症,可导致入肝血流异常、门静脉高压症加重,进一步诱发肝功能衰竭,甚至死亡。可见,全面认识PVT有利于早期术前评估风险和监测PVT的发生。该文将对肝硬化脾切除术后PVT形成的研究进展作一综述。