Labthink兰光在印尼为灾后重建捐款

日前，Labthink兰光工作人员赴印尼为客户安装调试设备，所到之处被印尼地震灾后的悲凉景象所触动．Labthink兰光决定慨然捐款，为印尼人民带去一份来自中国企业的情谊，也为印尼的灾后重建尽一份绵薄之力。为此，向正在进行赈灾募捐活动的印尼最大报社KOMPAS表达了要为印尼灾后重建提供帮助的愿望，报社负责人K．Dian Firdyanti女士代表报社接受了Labthink的捐款，并对这份来自中国的情谊表示深深的谢意。     

气管狭窄重建术的麻醉体会

气管肿瘤或其他原因造成的气管狭窄是一种少见病,患者常伴有严重的呼吸困难,给麻醉带来了较大难度。我院对2例气管狭窄症患者进行了手术重建,现将有关麻醉体会报道如下。例1女,52岁,因胸闷气促渐行加重半年入院,CT等影像学诊断为声门下3cm气管环状肿瘤,2cm×3cm大小,伴严重气管     

修复重建外科的生物医用材料

目的阐述生物医用材料在修复重建外科的应用情况.方法根据多年的研究成果,结合国内文献,总结医用材料的临床应用的种类及范围.结果根据需要修复组织的成分结构和病理状态,设计并制造出与其相匹配的生物材料.胶原蛋白、壳聚糖和透明质酸钠已用于修复皮肤、骨、软骨、声带、神经缺损和耳鼓膜,取得了良好的治疗效果.结论由于临床治疗的复杂性,尚需研制出更多、生物相容性更好的材料.     

乳腺癌乳房部分切除术后即刻背阔肌肌皮瓣重建乳房的临床应用

Objective To study the immediate conservative breast surgical reconstruction by trans-ferring the same lateral latissimus dorsal myocutaneous flap (LDM) for the treatment of stage Ⅱ and stage Ⅲ breast cancer, combined with neoadjuvant chemotherapy. Methods Breast cancer patients in stage Ⅱ and Ⅲ with pathological diagnosis by core needle biopsy, had undergone immediate conservative breast reconstruction surgery with transferring the latissimus dorsal myocutaneous (LDM). We scored the reconstructed breast twice at one month after operation and completion of radiation. The final score was decided using the mean value of the twice evaluating score. Kaplan-Meier survival was used to analyze the survival of 18 cases with traditional mastectomy. Results The tumor size ranged from 30 mm to 55 mm before neoadjuvant chemotherapy, and ranged from 25mm to 45 mm after neoadjuvant chemotherapy. The median weight of the tumor specimens in breast conservative operation was 140 g (90 g to 220 g). A-mong the 18 patients, 16 cases had more than 3 scores with satisfied cosmetics (93.33 % ). Dorsal subcu-taneous seroma in donation area was observed in 5 of 18 patients (27.78 %) and dorsal incision dehiscence was observed in 2 of 18 patients (11.11%). None of the patients developed recurrence except that 1 pa-tient (5.55 %) had distance metastasis (bone metastasis} in a mean 22-months follow-up. The Kaplan-Meier survival curve in breast conservation reconstruction patients had no different from that of traditional mastectomy patients at the same time. Conclusions Immediate conservative breast surgical reconstruction by using the same lateral latissimus dorsal myocutaneous flap is an effective method for stage Ⅱ and stage Ⅲ breast cancer patients combined with neoadjuvant chemotherapy, which can increase satisfactory breast so that cosmetic outcome can be reached.     

小剂量尿激酶联合肝素治疗不稳定型心绞痛76例疗效观察

不稳定型心绞痛（UA）是心内科常见的急危重症，临床上，大量该种病人无法接受冠状动脉重建治疗，常规的抗心绞痛效果较差。已有研究采用肝素及尿激酶治疗UA并观察到明显的疗效。然而，目前仍有争议，有学者认为不主张应用常规的溶栓方案治疗UA。我们采用较常规更小剂量尿激酶配合抗血小板及常规抗心绞痛药物治疗UA，与常规治疗心绞痛比较，探索小剂量尿激酶联合肝素抗凝治疗法对UA的治疗价值。     

小骨窗开颅治疗高血压脑出血临床分析

目的研究小骨窗开颅治疗高血压脑出血的疗效。方法符合条件的经小骨窗开颅治疗高血压脑出血120例的临床资料。结果血肿清肿率、近期疗效、远期疗效满意。结论小骨窗开颅治疗高血压脑出血优于其它手术方法。     

粉防己碱对野百合碱致大鼠肺动脉构形重建的逆转作用

以野百合碱复制Ｗｉｓｔａｒ大鼠肺动脉高压模型，用特殊染色方法观察粉防已碱对野百合碱致大鼠肺动脉构形重建的逆转作用，结果表明粉防已碱可选择性的降低野百合碱诱导的大鼠肺动脉高压的作用，并明显地逆转肺血管及肺组织损伤，降低肺动脉高压和右心室肥大，对体循环压力无影响     

长股骨重建钉在粉碎性股骨粗隆下骨折中的应用

目的:探讨长股骨重建钉治疗粉碎性股骨粗隆下骨折的手术方法和疗效。方法:长股骨重建钉治疗股骨粗隆下粉碎性骨折24例,骨折按照Seinsheimer分类[1]:Ⅲ型8例,Ⅳ型12例,Ⅴ型4例。结果:20例获得随访6~18个月,平均13个月,1例股骨头颈切割,1例感染,其余18例患者无锁钉断裂,下肢短缩及髋内翻等并发症。结论:长股骨重建钉内固定治疗股骨粗隆下粉碎性骨折并发症少,功能恢复满意,但细致的手术操作是手术成功的关键。     

聚四氟乙烯人造血管重建输尿管2例报告

目的：研究非生物性血管(PTFE)移植，治疗长段输尿管狭窄或坏死。材料与方法：选用美国Gore—Tex公司生产的PTFE人造血管，直径6mm。术中用人造血管于肾盂或输尿管近端用5个0血管线吻合，截取适当长度于膀舱壁上极开小口，将人造血管远端用3个0可吸收线吻合后，用1号丝线间断缝合周边组织以包扎吻合口。结果：1例肾移植术后输尿管长段坏死致梗阻解除，随访4年余，至今正常。1例宫颈癌术后广泛转移输尿管中下段癌变狭窄致梗阻解除，术后肾功能逐渐恢复正常，结论：移植PTFE人造血管重建输尿管长期在尿液环境中化学稳定，具有安全，疗效确切，是理想替代输尿管的材料。