经皮穿刺注射人工骨治疗良性骨肿瘤10例报告

目的评价人工骨替代材料是否能通过微创手术快速重建骨强度,并取得安全的愈合效果。方法从2016年8月至2017年2月,共10例良性骨肿瘤病例在我科接受经皮穿刺注射型人工骨再生骨替代材料治疗。10例病理诊断均为骨囊肿。接受治疗的肿瘤部位均位于长管状骨,包括股骨4例、肱骨5例和胫骨1例。通过术后随访,评估植骨部位的骨吸收转化过程和结果,记录患者术后MSTS功能评分和手术相关并发症。结果术后随访平均12.4 (8～17)个月。截止最终随访,人工骨转化率平均为98.8%(90%～100%),全部病例愈合良好。8例随访达到1年,转化率均为100%。植骨术后转化率与年龄(P=0.552)、部位(P=0.781)和植骨量(P=0.508)无显著相关性。术后MSTS功能评分平均29.3分。5例术中出现少量人工骨经穿刺道溢出骨皮质外,术后4～5个月外漏人工骨完全吸收,无软组织内成骨。术后未见肿瘤复发、骨折、伤口感染及其它手术相关并发症。结论应用注射型硫酸钙/磷酸钙复合骨移植物,治疗以骨囊肿为代表的良性骨肿瘤,获得满意的临床效果,愈合率高。植骨后可保持较高的骨强度,患者术后功能恢复良好,并发症发生率低。     

团队支持训练对直肠癌造口患者康复效果的影响

目的:探讨团队支持训练对直肠癌造口患者出院后的康复效果的影响.方法:选取2011-01/2013-12台州市路桥中医院收治的210例直肠癌造口患者为研究对象,随机分为观察组(n=105)和对照组(n=105).对照组出院后给予常规的电话随访及健康指导,观察组患者出院后参加1次/wk的团队支持训练(至少持续8 wk),然后每周进行电话随访.比较6 wk后患者的遵医行为、造口患者生活质量问卷(city of hope-quality of life-ostomy questionnaire,C O H-Q O L-O Q)得分、一般自我效能感量表(general self-efficacy scale,GSES)得分及康复效果.结果:观察组在正确护理造口、及时更换和清洗造口袋、每日进行规律排便的训练、保持乐观心态、积极融入社会、规律清淡饮食、适当户外康复运动、主动咨询、定期复诊等各个行为上的遵医比例均显著优于对照组(93.3%vs 77.1%,95.2%vs 81.0%,85.7%vs 65.7%,94.3%vs 79.0%,91.4%vs73.3%,89.5%v s 75.2%,87.6%v s 71.4%,90.5%vs 67.6%,88.6%vs 69.5%,P0.01).观察组COH-QOL-OQ量表的生理、心理、社会、精神等4个维度得分及总分均显著高于对照组(7.15±3.01 vs 6.12±2.56,6.55±2.95 vs 5.49±2.62,6.20±3.14 vs 5.02±2.95,6.87±3.08 vs 5.76±2.71,6.65±3.17vs 5.52±2.91,P0.01).观察组GSES总分、高等比例均显著高于对照组(2.91±0.81 vs2.55±0.86,61.9%v s 41.9%,P0.01).观察组在造口感染、造口狭窄、造口旁疝、造口损伤、造口脱垂等造口并发症的发生率显著低于对照组(3.81%vs 16.19%,6.67%vs 25.71%,2.86%vs 15.24%,0.01%v s 13.33%,P0.01).观察组在相对固定时间内排便、排便前有便意、大便成形等排便状况的比例上均显著优于对照组(81.9%vs 61.0%,87.8%vs 62.9%,82.9%vs 61.0%,P0.01).结论:团队支持训练可以明显地提高直肠癌造口患者的自护能力以及自我效能,改善其生活质量,康复效果较为满意,值得临床推广.     

高空迅速减压飞行人员的临床诊治和医学鉴定

目的探讨飞行中高空迅速减压飞行人员的临床诊治经验和医学鉴定方法。方法回顾分析近10年来空军发生的5起19人次高空迅速减压病例资料，暴露高度为8300至10000m。结果①5起高空迅速减压中有3起10人（A组）返航后未经休息、吸氧和高压氧治疗，其中7人发生了Ⅱ型高空减压病，发病率为70％，另2起9人（B组）返航后及时休息、吸氧并送就近医院行高压氧治疗，均未发生高空减压病，两组高空减压病发生率有显著性差异（P〈0．01）。②两组对比分析发现，除了已明确的迅速减压时的高度外，在本组资料中个体敏感性、减压后高空缺氧以及空中和返航后的处置是否得当是影响发病的重要因素。③所有发病者经治疗均重返飞行岗位，但发病后治疗不适当或飞行员出现心理障碍会延长康复时间。结论高空迅速减压可对飞行人员造成显著的心理和生理影响，并且发生高空减压病的危险很大，减压后空中及返航后处置是否得当是影响病情发展的莺要因素。     

伴有急性呼吸衰竭的肺癌患者机械通气的结果

急性呼吸衰竭(ARF)是肺癌患者常见的一种并发症,而且预后不良。大多数研究者都关注死亡率的结果。但是,使用机械通气并不意味着病情恶化。临床经验显示,一些患者甚     

Transplantation of an eight-organ multivisceraI graft in a patient with frozen abdomen after complicated Crohn's disease

To report an extended multivisceral transplantation (MVTx) including right kidney and ascending colon in a patient with complicated Crohn's disease (CD). A 36-year old female suffering from short bowel syndrome and frozen abdomen due to fistulizing CD after multiple abdominal operations underwent MVTx of eight organs including stomach, pancreatoduodenal complex, liver, intestine, ascending colon, right kidney, right adrenal gland, and greater omentum in November 2003. Immunosuppression consisted of alemtuzumab, tacrolimus and steroids. The patient was off parenteral nutrition by postoperative wk 3. She experienced one episode of pneumonia. The patient recovered completely and discharged 2.5 mo and was doing well 30 mo after MVTx. This is one of the very rare cases in which a complete mulitivisceral graft of eight abdominal organs was transplanted orthotopically.     

老年白内障超声乳化吸除并人工晶状体植入术的护理

总结我院88例老年白内障超乳吸除并人工晶状体植入术后病人的护理、手术前的心理护理以及眼部的常规准备，术后眼部治疗的药物选择，术眼的保护及病人的注意事项和病人出院的康复指导工作具体如下。     

Ligustrazine inhibits high voltage-gated Ca~(2+) and TTX-resistant Na~+ channels of primary sensory neuron and thermal nociception in the rat:a study on peripheral mechanism

Objective Ligustrazine, also named as tetramethylpyrazine, is a compound purified from Ligusticum chuanxiong hort and has ever been testified to be a calcium antagonist. The present investigation was to determine the antinoci-ceptive effect of ligustrazine and, if any, the peripheral ionic mechanism involved. Methods Paw withdrawal Latency ( PWL) to noxious heating was measured in vivo and whole-cell patch recording was performed on small dorsal root ganglion (DRG) neurons. Results Intraplantar injection of ligustrazine (0.5 mg in 25μl) significantly prolonged the withdrawal latency of ipsilateral hindpaw to noxious heating in the rat. Ligustrazine not only reversibly inhibited high-voltage gated calcium current of dorsal root ganglion (DRG) neuron in dose-dependent manner with IC50 of 1.89 mmol/L, but also decreased tetrodotoxin (TTX) -resistant sodium current in relatively selective and dose-dependent manner with IC50 of 2.49 mmol/L. Conclusion The results suggested that ligustrazine could elevate the threshold of thermal nociception through inhibiting the high-voltage gated calcium current and TTX-resistant sodium current of DRG neuron in the rat.     

文化传承新锐——王星予

华夏大地,万年造化,千载底蕴,孕育出博大精深的民族文化,民间艺术自是源远流长,世世代代泽润着黄土地上的炎黄子孙。如今,在这突飞猛进的年代里,人们对民间艺术的关注渐趋渐少,曾经辉煌灿烂的绝技一度举步维艰,濒临绝迹。万幸的是在纷繁忙碌的都市中,总有一些人为传承中华民族文化终日流连于古镇深巷,埋首于民俗土风,孜孜沉浸在民间艺术中找寻民族的魂与根。他们高深渊博却生性平淡,身怀绝技却不事张扬,正如那清幽淡雅的香醇,在芬芳四射之时,给人一种飘逸;又似简洁明快之国画,在简简疏疏之中,予人一种幽远。