臂丛损伤患者的生存质量调查分析

Objective To investigate the quality of life on brachial plexus injury patients in crosssectional study method and acquire related data. To analysis the effect factors and try to study on the methods which help to improve the quality of life of these patients. To our knowledge, this is the first study that measures quality of life of the brachial plexus injury patients in China. Methods Research participants completed the Chinese version of the World Health Organization Quality of Life Assessment-Bref (WHOQOL-BREF) and the 5-items version of International Index of Erectile Dysfunction Questionnaire (IIEF-5) for male.Data were typed into computer and analyzed with SPSS version 13.0. Correlations between domain scores and hospital stay, age, and family monthly income variables were analyzed with Spearman non-parameter correlation analysis. Results Fifty-one valid questionnaires were retrieved. The average score of these patients in physical, psychological, environment domains were 11.47 ± 2.36, 12.37 ± 2.28 and 11.62 ± 2.22, respectively. They were significantly lower than the norm groups in national studies which were 15.8 ± 2.9, 14.3 ±2.5 and 13.2 ± 2.4 (P ＜ 0.01 ). The average score of IIEF-5 was ( 17.83 ± 4.65), significantly lower than the normal score of 22 (P ＜ 0.01 ). Significant correlation was found among physical domain and age(P ＜ 0.05),family monthly income (P ＜ 0.05) and IIEF-5 score(P ＜ 0.01). Psychological domain also has significant correlation with IIEF-5 score (P ＜ 0.05) and so does environment domain with family monthly income (P ＜0.05). Conclusion Brachial plexus injury patients showed a reduction in quality of life scores. Even though the physical aspect was the most affected, there is evidence that the psychological, environmental domains and erectile function remained far from the ideal conditions expected for the general population. The effect factors are complex and there still remain much work to do.     

漂浮肘损伤12例临床分析

漂浮肘损伤是指由于高能量外伤暴力造成同侧肱骨、尺桡骨单骨或双骨骨折，因肘关节失去了与肩关节和腕关节的正常联系而呈漂浮状态。本文就2000年1月-2004年5月收治的12例此类患者的疗效作一回顾分析。     

交锁髓内钉和单侧外固定架治疗胫腓骨骨折的比较

目的探讨交锁髓内钉和单侧三维多功能骨科外固定架治疗胫腓骨骨折的治疗效果。方法对2001年10月～2004年4月应用交锁髓内钉和外固定架治疗的胫腓骨骨折患者各18例和22例进行疗效分析。结果每组均有不同的并发症发生，外固定架组骨折平均愈合时间短于交锁髓内钉组。结论外固定架的生物力学特性更符合胫腓骨骨折愈合的需要，一般不影响骨折的愈合时间。     

Survivin在骨肉瘤中的表达及其意义

目的　探讨凋亡抑制基因Survivin与骨肉瘤发生发展、病理分级之间的关系。方法　用免疫组织化学S -P染色技术对 30例骨肉瘤标本进行Survivin蛋白表达的检测 ,以 10例骨软骨瘤作为对照组。结果　骨软骨瘤组无Survivin阳性表达 ,骨肉瘤组阳性表达率为 83 3% ,两者染色率与染色强度相比差异均具有显著性(P <0 .0 5 ) ,Ⅱ、Ⅲ级组与Ⅰ级组染色率与染色强度相比差异均具有显著性 (P <0 .0 5 )。结论　Survivin蛋白不仅可以作为一种新的骨肉瘤诊断标志物 ,还可作为判断骨肉瘤恶性程度的参考指标     

微侵袭钢板内固定治疗胫骨干及干骺端骨折30例分析

目的 探讨应用微侵袭钢板内固定治疗胫骨干及干骺端骨折的临床疗效.方法 对30例胫骨干及干骺端骨折患者应用微侵袭钢板内固定治疗并分析疗效.结果 30例患者全部获得随访,平均随访时间10个月,骨折均获愈合.按Johner和wruhs评分法,优24例,良5例,中1例,差0例,优良率96.67％.结论 微侵袭钢板内固定治疗胫骨干及干骺端骨折手术创伤小,保护骨折端及其周围血供,固定可靠,有利于骨折的早期愈合及功能锻炼,C臀X线机监控是手术成功的保证.     

4种不同固定方法在胫腓骨骨折中临床应用

目的:探讨4种不同固定方法治疗胫腓骨骨折的适应证及临床疗效。方法:回顾性分析4种不同固定方法治疗胫腓骨不同类型骨折400例,其中AO钢板90例,矩形钉104例,外固定架80例,带锁髓内钉126例。对操作方法、并发症及治疗结果进行比较分析。结果:随防6~24个月,平均12.5个月,疗效优良率:AO钢板91.11%,矩形钉83.65%,外固定架86.25%,带锁髓内钉92.06%。均有不同并发症发生。结论:根据胫腓骨骨折不同部位和类型选择不同的固定方法,熟练操作技术、恰当的手术适应证选择及妥善术后处理,能减少手术并发症、提高疗效。     

颈7神经可分离长度的显微解剖研究

目的 解剖测量颈7神经根干股的可分离长度,为健侧颈7移位术提供解剖基础.方法 对15例30侧成人颈胸段标本进行解剖,充分显露臂丛后用游标卡尺测量.测量内容包括颈7神经根-干的长度;颈7神经根-干-股(前、后股)的长度;颈7神经根部、干股结合部和前、后股的横径和纵径.用显微器械切开颈7神经股-束结合部的神经外膜,显微解剖直至其内的神经束融合不能分离为止,再次测量颈7神经的根-干前股及根-干-后股的长度.结果 颈7神经根-干的长度:(45.87±10.43)mm;显微解剖分离前,颈7神经根-干-前股的长度:(61.14±13.44)mm;颈7神经根-干-后股的长度:(54.63±11.35)mm;显微解剖分离后,颈7神经根-干-前股的长度:(74.67±12.86)mm;颈7神经根-干-后股的的长度:(68.73±11.86)mm;前股延长的长度:(13.15±4.26)mm;后股延长的长度:(14.21±6.98)mm.经统计分析,左右两侧的神经长度差异无统计学意义,分离前、后的长度差异具有统计学意义.结论 通过切开颈7神经股束结合部的神经外膜并作显微解剖可以延长神经切取长度,延长的长度分别为:前股为(13.15±4.26)mm;后股为(14.21±6.98)mm.     

尺桡骨骨折术后不愈合的原因分析及治疗对策

目的:探讨尺桡骨骨折术后不愈合的原因及治疗对策.方法:对30例尺桡骨骨折术后不愈合的原因及治疗进行回顾性分析.结果:随访1～2年,骨折均愈合,采用Moed评价标准来评定疗效,优良率80 %.结论:导致尺桡骨骨折术后不愈合的原因有多种,正确选择内固定物、规范操作、合理植骨是治疗尺桡骨骨折术后不愈合的有效办法.     

脑瘫尖足内翻畸形的功能重建及A型肉毒毒素配合治疗的临床分析

Objective To observe the clinical therapial value of functional reconstruction with Botulinum Toxin A (BTA) on spasitic cerebral palsy. Methods Thirty-two patients were treated by Achilles tendon lengthening and anterior transfer of posterior tibial tendon.According to the spasticity of triceps surae muscle,all cases were arranged by BTA injection 2 months later after operation.Results From Jan.2000 to Jan.2009,thirty-two cases with equinovarus foot of spasticitical cerebral palsy were collected,the muscle strength of ankle dorsal extensor increased from 0-2 grades to 4-5 grades,there was significant difference between preoperational muscle strength and postoperational one.There was also significant improvement to adjust yarus degrees of ankle joint.the musclar tension of triceps muscle of calf decreased from Ⅱ-Ⅳ grades to Ⅰ-Ⅱ grades. Conclusion Anterior transfer of posterior tibial tendon corresponding with Botulinum Toxin A injection not only release muscle spasticity but also improve dorsal extending strength of ankle joint.The clinical effect of these methods was reliable on cerebral palsy.