锁骨钩钢板与喙锁螺钉治疗Tossy Ⅲ型肩锁关节脱位的疗效比较

目的 探讨和比较锁骨钩钢板与喙锁螺钉治疗Tossy Ⅲ型肩锁关节脱位的临床疗效. 方法 选择2003年8月-2008年1月间收治的38例Tossy Ⅲ型肩锁关节脱位患者,电脑随机抽样分组法分为两组,分别采用喙锁螺钉和锁骨钩钢板内同定,术后部分限制肩部活动范围,并于3个月后取出内固定.采用日本骨科协会(JOA)评分系统随访评价肩关节功能.并依次比较内固定取出前后和最终两组患者的肩关节评分. 结果 两组患者均得到随访:喙锁螺钉组与锁骨钩钢板组最终肩关节功能评分差异无统计学意义.无内固定松动、脱钩(钉)等,无肩锁关节再脱位.其中锁骨钩钢板组有10例患者出现肩痛,其中3例严重者影响夜间睡眠.10例患者内固定取出后症状缓解. 结论 喙锁螺钉和锁骨钩钢板治疗Tossy Ⅲ型肩锁关节脱位临床疗效相似,肩关节功能恢复满意.内固定术后限制肩关节活动范围、早期取出后功能锻炼能有效避免内固定并发症.     

锁骨钩锁定钢板结合锚钉修补喙锁韧带治疗TossyⅢ型肩锁关节脱位

目的：探讨锁骨钩锁定钢板固定加锚钉修复喙锁韧带治疗TossyⅢ型肩锁关节脱位的临床疗效。方法回顾性分析2011年2月～2013年3月32例TossyⅢ型肩锁关节脱位患者的临床资料,进行切开复位后行锁骨钩锁定钢板内固定,并用锚钉修复喙锁韧带。术后早期行功能锻炼,6～8个月后取出锁骨钩钢板。结果32例均获随访,时间10～18个月,平均（13±2.2）个月。采用Lazzcano标准评价肩关节功能：优18例,良12例,差2例,优良率93.8％。1例术后3周出现伤口皮下缝线感染,经清创换药后愈合;另1例术后8周锚钉松动脱出,出现肩峰下疼痛,取出钢板和脱出的锚钉后症状改善。未发生血管神经损伤、钢板螺钉断裂、脱位复发等。结论锁骨钩锁定钢板结合锚钉治疗TossyⅢ型肩锁关节脱位具有创伤小、固定牢固、术后肩关节稳定性好等优点。     

WOLTER钢板治疗陈旧性肩锁关节脱位

目的 探讨治疗陈旧性肩锁关节脱位的新方法。方法 应用Wolter肩锁钩钢板治疗陈旧性肩锁关节脱位5例,术后随访5～22个月,平均13个月。结果 所有病例均解剖复位,术后4周～3个月肩关节外观及功能恢复满意,随访未见钢板断裂和松动的表现,2例去除内固定后未见脱位复发。疗效优4例,良1例。结论 Wolter肩锁钩钢板治疗陈旧性肩锁关节脱位是一种较好的手术方法。     

锁骨钩钢板内固定治疗Ⅲ型肩锁关节脱位31例

目的 总结锁骨钩钢板(CHP)内固定治疗31例Tossy Ⅲ型肩锁关节脱位的疗效.方法 2004年3月～2008年11月,对31例肩锁关节脱位患者采用切开复位锁骨钩钢板内固定,重视肩锁韧带的精细缝合修复.结果 术后31例获得7个月～4年随访,3例一度失访一年余.术后肩锁关节位置恢复,按Karlsson疗效评定标准:优52%(16/31),良45%(14/31),差3%(1/31),优良率达97%(30/31).结论 锁骨钩钢板内固定可恢复肩锁关节的解剖生理特点,注重肩锁韧带及周围软组织精细修复,一般不需刻意修复喙锁韧带,即可获得较好稳定性能,是治疗Tossy Ⅲ型肩锁关节脱位的良好术式.     

锁骨钩钢板结合带线锚钉治疗TossyⅢ型肩锁关节脱位

目的总结锁骨钩钢板结合带线锚钉内固定治疗TossyⅢ型肩锁关节脱位的临床疗效。方法回顾2009年5月~2013年6月对54例TossyⅢ型肩锁关节脱位分别行锁骨钩钢板(A组,35例)和锁骨钩钢板加带线锚钉内固定(B组,19例)治疗。A组男性24例,女性11例;平均年龄(23.4±7.2)岁。B组男性13例,女性6例;平均年龄(21±6.8)岁。比较两组间手术时间、并发症、Karlsson评分等。结果两组间术后切口均甲级愈合,未发生血管神经损伤,随访时间10~24个月,平均14.8个月。术后随访末次X线复查肩锁关节位置良好,锚钉位置正常。B组手术时间[(56±9)min]长于A组[(45±13)min](P0.05);并发症及优良率优于A组(P0.05)。结论锁骨钩钢板结合带线锚钉内固定治疗TossyⅢ型肩锁关节脱位创伤小,固定牢靠,操作简单,符合肩关节生物力学要求。     

锁骨钩钢板治疗Ⅲ型肩锁关节脱位及锁骨肩峰端骨折的疗效分析

目的探讨锁骨钩钢板治疗Ⅲ型肩锁关节脱位及锁骨肩峰端骨折的疗效。方法对31例Ⅲ型肩锁关节脱位及锁骨肩峰端骨折应用锁骨钩钢板治疗的临床资料进行回顾性分析。结果31例患者中仅2例拆除内固定后出现了轻度脱位现象,对功能无影响,手术优良率达100%。结论锁骨钩钢板治疗Ⅲ型肩锁关节脱位及锁骨肩峰端骨折是一种快捷、有效的方法。     

锁骨钩钛板内固定术治疗肩锁关节脱位16例

目的：探讨锁骨钩钛板治疗肩锁关节脱位的临床疗效。方法：2007-02~2009-10采用锁骨钩钛板治疗16例TossyⅢ型肩锁关节脱位患者。结果：16例患者随访8~18个月,术后8~18个月去除内固定,按Lazz-cano标准评定,优15例,良1例,优良率为100%。无切口感染,1例内固定期间出现TossyⅡ型脱位。结论：锁骨钩钛板是治疗肩锁关节脱位的有效方法之一。     

锁骨钩钢板治疗锁骨远端骨折和肩锁关节脱位疗效分析

目的探讨锁骨钩钢板在NeerⅡ型的锁骨远端骨折和Rockwood Ⅲ型的肩锁关节脱位治疗中的临床疗效。方法我院自2007年1月～2010年2月共收治141例Neer Ⅱ型锁骨远端骨折和Rockwood Ⅲ型肩锁关节脱位的患者,均运用锁骨钩钢板治疗,按Constant-Murley评分随访观察各病例恢复情况。结果 141例患者均获得随访,共随访6～26个月,平均13.1个月。术后1周所有患者均能进行肩关节主动活动,术后6周均完全恢复日常生活和工作能力,无1例患者出现伤口感染。随访的患者X线未见肩锁关节半脱位,无内固定物松动或断裂。结论锁骨钩钢板是治疗NeerⅡ型锁骨远端骨折和Rockwood Ⅲ型肩锁关节脱位的一种较好的手术方法。     

锁骨钩钢板治疗锁骨远端骨折和肩锁关节脱位

目的 探讨锁骨钩钢板治疗锁骨远端骨折和肩锁关节脱位的临床疗效和方法.方法 2002年8月～2009年6月治疗锁骨远端骨折(Rockwood分类Ⅲ型、Ⅳ型、Ⅴ型)和肩锁关节脱位(Neer Ⅱ)总计73例,均采用锁骨钩钢板固定.结果 本组病例随访时间6～22个月,平均14个月,无钢板断裂、螺钉松动和再脱位.按Karlsso...     

Wolter 钢板治疗锁骨远端骨折及肩锁关节脱位

目的 研究Wolter钢板治疗锁骨远端骨折及肩锁关节脱位的疗效。方法 对32例锁骨远端骨折及肩锁关节脱位患者采用Wolter钢板内固定治疗。结果 本组27例获得随访,平均随访时间12个月,根据Karlsson疗效评定标准：优19例;良8例;差0例。未出现感染、骨不连、钢板断裂以及内固定取出后再脱位等并发症。结论 Wolter钢板固定能提供足够的生物力学稳定性,可允许患者进行早期功能锻炼,且肩关节功能恢复较好,有一定的临床推广应用价值。     

Optimization of the system of medical service of students of Cadet Schools of the Ministry of Defense of the Russian Federation

One of the factors of the successful military career guidance Cadet schools students is preserving and promoting their health. Medical support of children and adolescents aged 10-17 years should include the full range of medical and preventive measures defined for this group. The state of providing outpatient care for pupils at the Cadet School in St. Petersburg was studied. These results show that full medical care in accordance with the standards can be based only on children's health clinics. It is important that the organization of medical support pupils cadet schools should be cooperate with civilian health care.     

带状疱疹83例误诊原因分析

带状疱疹是由水痘—带状疱疾病毒引起的皮肤科常见疾病。其主要的病理损害,一是受累神经的严重炎症性浸润,继而导致受侵犯神经节内神经细胞变性、坏死;二是皮肤的水泡。迅速抑制神经节和相应的感觉神经纤维的充血、水肿和坏死,防止粘连形成,达到迅速镇痛、改善皮损,缩短病程及防止后遗症的发生是治疗的关键。因而,尽早明确诊断,     

Estimation of accumulated dose of radiation by method of ESR-spectrometry of dental enamel of mammals

ESR-spectrometry was used to investigate radiation-induced paramagnetic centers in enamel of mammals: carnivores (polar bear and fox), ungulates (reindeer, European bison, moose), and man. Values at half the microwave power saturation of the radiation signal, P_1/2, evaluated at room temperature, was found to range from 16 to 26 mW for animals and man. A new approach to discrimination of the radiation induced signal from the total ESR spectrum of reindeer enamel is proposed. ‘Dose-response’ dependencies of enamel of different species mammals were measured within the dose range from 0.48 up to 10.08 Gy. Estimations of ‘radiosensitivity’ enamel of carnivores and ungulates showed good agreement with radiosensitivity enamel of man by ESR method.     

Analysis of the results of the international comparison of activity measurements of a solution of Fe

The results of an international comparison of activity measurements of a solution of ⁵⁵Fe organized by the BIPM in 2005 are reported and analysed. This exercise, which follows the procedures of the CIPM mutual recognition arrangement to update older comparisons, is a renewal of the comparison organized by the BIPM that took place in 1978. A EUROMET comparison was organized in 1996 specifically to compare activity measurements of a ⁵⁵Fe solution by means of liquid-scintillation techniques. Results of these three comparisons are presented and discussed in this paper.

The radionuclide solution was provided by the NPL, which also distributed the samples to the participants. The activity of the ampoules was measured by 16 laboratories using 12 methods producing 25 results. Some general considerations on uncertainty assessments pertaining to the different techniques used are drawn. The outcome of four different estimators is compared from which the presence of at least one outlier can be confirmed. Further measurements should be made to try to reduce the discrepancy between the results. To date the outcome of the present comparison does not show an improvement to that of the 1996 comparison.     

Evaluation of the results of various technics of non-surgical therapy of varicocele

A new method of non-surgical treatment of varicocele syndrome is described: it consists in sclerotherapy of spermatic vein by trans-femoral percutaneous catheterization with balloon-catheters. In 8 cases venous thrombosis has been induced by direct electric clotting. The techniques and a 6 months follow-up are discussed. It is pointed out that this procedure should be considered as the method of choice for tubular lesions and sub-fertility prophylaxis in young people and in childhood.     

延迟性脾破裂误漏诊原因分析

目的探讨延迟性脾破裂误漏诊原因和预防措施.方法回顾性分析总结12例延迟性脾破裂中的诊断和误漏诊的经验与教训.结果本组延迟性脾破裂的误漏诊5例(41.66%).对多发伤与脾破裂并存可能认识不足,外伤史轻微或伤员隐瞒外伤史,缺乏腹痛-缓解-突然再腹痛的典型病史,缺乏“对冲性脾破裂”力学分析和整体化诊断思路等为其误漏诊的主要原因.结论详细的外伤史和全面系统检查,重视腹以外多发伤掩盖腹内脏器伤及延迟性脾破裂可能.确立外伤-腹内脏器伤-脾破裂整体化诊断思路.不间断地辅以B超检查脾形态学变化和腹内有无积液,腹腔穿刺确定有无血腹、X线胸腹部检查观察左侧胸肋角和膈肌运动情况、必要时CT检查以尽早发现脾包膜下血肿,降低延迟性脾破裂误漏诊率.