Endoscopic transthoracic sympathectomy for idiopathic upper limb hyperhidrosis

A 5-Year experience of 51 endoscopic transthoracic dorsal sympathectomies for idiopathic palmar hyperhidrosis in 26 patients is presented. Fifty-two percent complained of excessive sweating over their hands, 28% of axillary sweating and 20% over both areas, with a mean duration of 10 years. The second, third and fourth thoracic ganglia and their interconnecting fibres on the affected side were ablated using diathermy cautery. Over a mean follow up time of 26 months, this procedure was successful in curing or improving intractable sweating in 92%. However, axillary sweating was less well controlled than in the palms with 20% of patients describing residual wetness in the axilla. Compensatory sweating (75%) and gustatory sweating (48%) were the commonest side effects; despite this, most patients were satisfied with the functional and cosmetic outcome. Other complications included a temporary Horner's syndrome in one patient, a pneumothorax in the immediate post-operative period in another and a unilateral non-infective reactionary pleural effusion in a third. Two patients developed recurrence of palmar hyperhidrosis within 6 months of surgery. One has been successfully treated by re-operation on the affected side. All patients complained of mild to moderate interscapular chest pain which was easily controlled by non-steroidal anti-inflammatory agents, and resolved within 7–10 days post-operatively. The technique of endoscope transthoracic sympathectomy is effective, relatively simple to perform and usually requires only an overnight stay. It is recommended as the surgical treatment of choice for upper limb hyperhidrosis unresponsive to conservative measures.     

辽宁产东亚钳蝎毒镇痛作用与脑内中枢关系的研究

应用立体定位、核团内注射与电解损毁核团技术及微电极细胞外记录方法，以猫丘脑后核内脏大神经诱发单位放电为内脏痛指标，观察向尾状核、中脑导水管周围灰质及杏仁内侧核内注入东亚钳蝎毒及在电解损毁３个核团前后ＰＯ内脏大神经诱发单位放电的变化。在损毁诸核之前刺激内脏大神经引起单位诱发放电，损毁诸核之后诱发放电减弱或消失，这与辽宁产东亚钳蝎毒注入诸核团中的作用相一致。表明蝎毒的作用部位与上述核团有关，更进一步证明蝎毒作用部位     

葛根素冻干粉针治疗不稳定型心绞痛的短期疗效观察--附30例报告

目的观察葛根素冻干粉针(麦普宁)治疗不稳定型心绞痛(Unstable angina pectoris.UAP)的临床疗效.方法将60例UAP患者随机分为治疗组30例和对照组30例.对照组采用常规治疗.治疗组在常规治疗的基础上加用葛根素冻干粉针400mg加入5%葡萄糖液250ml中静脉滴注,疗程均为14d.结果治疗组的总有效率(93%)优于对照组(66%),差异有统计学意义(P＜0.05).治疗组治疗前后心电图12导联中ST段下降导联数(NST)及12导联中ST段压低数值总和(ΣST)均有明显改善(P＜0.05),随访心绞痛患者6～18个月,未发现明显不良反应.结论葛根素冻干粉针剂能有效减少心绞痛发作,应用简单、监测方便,可降低心肌梗死发生率.     

阿奇霉素和鱼腥草治疗小儿下呼吸道感染

目的　探讨静脉点滴阿奇霉素和鱼腥草治疗小儿下呼吸道感染的临床疗效及其安全性。方法　采用随机对照分组研究 ,观察组使用阿奇霉素 5～ 10mg/kg ,每日 1次 ,加鱼腥草 1～ 3ml/ (kg·d) ,每日 1次静脉滴注 ,疗程 5～ 7d。对照组选用头孢拉定 5 0～ 10 0mg/ (kg·d)加利巴韦林 10mg/ (kg·d)静脉滴注 ,每日 2次 ,疗程 5～ 7d。结果　观察组痊愈率和有效率分别为 72 .5 %和 89.8% ,而对照组的痊愈率和有效率分别为 4 5 .3%和 73.6 % (P <0 .0 1) ,观察组和对照组的不良反应发生率分别为 13.5 %和 10 .8% (P >0 .0 5 )。结论　阿奇霉素加鱼腥草静脉滴注治疗小儿下呼吸道感染临床疗效确切 ,不良反应较少     

醒脑静注射液治疗肺性脑病31例疗效分析

目的 :探讨醒脑静注射液治疗肺性脑病的临床疗效。方法 :采用随机分组对照法 ,将 6 1例肺性脑病患者分为加用醒脑静组 (治疗组 ) 31例和单纯西药治疗组 (对照组 ) 30例 ,进行疗效对比分析。结果 :治疗组治愈12例 ,有效 15例 ,总有效率 87.10 % ;对照组治愈 5例 ,有效 16例 ,总有效率 70 .0 % ,2组疗效差异有显著性(P<0 .0 5 )。从时效关系看 :治疗组对意识障碍的起效时间〔(72 .0 0± 33.94 )小时〕明显快于对照组〔(117.71± 34.70 )小时 ,P<0 .0 1〕,表现为促醒时间短 ,意识恢复正常快 ,并能达到镇静安神的作用 ;从改善原发病症状、体征及血气指标看 :治疗组在改善头痛、失眠、多语、幻觉、谵妄、狂躁及喘憋等症状方面明显优于对照组 (P<0 .0 5 ) ,对降低 Pa CO2 效果亦明显优于对照组 (P<0 .0 1)。结论 :醒脑静注射液具有开窍醒脑、行痰通瘀、镇静止痉和清热解毒等功效 ,是防治肺性脑病的安全、有效药物。     

益肾化浊注射液对慢性肾功能衰竭大鼠残余肾中细胞因子含量的影响

通过观察益肾化浊注射液对5／6肾切除大鼠残余肾中细胞因子含量的影响，益肾化浊注射液延缓慢性肾功能衰竭（CRF）模型大鼠肾功能减退的作用机理。结果显示：益肾化浊注射液可以降低5／6肾切在鼠血清肌,尿素氮（P＜0．01），下调肾组织中白细胞介素－1（IL－1）（P＜0．05），白细胞介素－8（IL－8）（P＜0．05）及肿瘤坏死因子（TNF）（P＜0．05）的总体水平，说明益肾化浊注射液可以通过下调5／6肾切除大鼠残余肾中相关细胞因子含量，抑制促炎细胞因子对肾脏的损害，从而延缓CRF的进展。     

Surgical relevance of diagnostic imaging techniques in pretherapeutic staging of carcinoma of the esophagus, stomach, colon and rectum

Summary. The increasing spectrum of therapeutic options for tumors of the gastrointestinal tract has resulted in a refinement of the pretherapeutic diagnostic strategies. The diagnostic approach in surgical institutions that are focused on primary surgical resection will therefore be much less sophisticated than in institutions who propose a selective therapeutic approach based on the pretherapeutic tumor stage and prognostic parameters. Pretherapeutic assessment of the depth of tumor infiltration, i. e. the T-category, is essential because most further diagnostic and therapeutic decisions are based on this information. This can today be achieved with a high degree of accuracy by endoscopy and endoscopic ultrasonography. Early T-stages (T1–2) are usually an indication for primary surgical resection and, after exclusion of distant metastases, no further diagnostic studies are required. In patients with locally advanced esophageal, gastric or rectum tumors (T3–4) multimodal therapeutic concepts should be considered. This usually requires additional diagnostic studies. None of the available diagnostic imaging modalities today allows satisfactory pretherapeutic assessment of lymph node metastases. The assumed nodular status should therefore currently not influence therapeutic decisions. Essential is, however, the assessment of distant metastases, since the documentation of distant tumor spread will change the therapeutic approach to a palliative situation. Detailed histologic and molecular-biologic assessment of tumor characteristics is growing in importance. This not only provides therapeutically relevant information regarding tumor grading, but opens the door towards a modern molecular diagnostic approach. It can be expected that in the near future a vast amount of relevant prognostic information can be obtained from endoscopic tumor biopsies, which may soon alter our therapeutic concepts.      

假腔内注射凝血酶治疗股动脉假性动脉瘤(附6例临床分析)

目的：探讨超声引导下假腔内注射凝血酶对股动脉假性动脉瘤的治疗效果。方法：对本科1999年9月－2002年8月行心脏介入诊疗后并发的6例右侧股动脉假性动脉瘤进行假腔内凝血酶注射治疗，并对其结果进行了分析。结果：6例患者均即刻治疗成功，未见明显并发症，随访30d无复，结论：假腔内注射血酶是一种安全，简便，快速，耐受性佳，经济和有效的治疗股动脉假性动脉瘤的方法。     

The role of the endoscopic extraperitoneal approach in large inguinal scrotal hernias

The role of endoscopic extraperitoneal herniorrhaphy (EEPH) in the management of giant scrotal hernias has not been well defined, and the technical details relating to operations on such hernias have not been described. We present our experience with 17 patients undergoing repair of giant scrotal hernias. Foley catheter bladder decompression was routinely employed. The Retzius space was developed early in the procedure and hernia sac contents were reduced in all cases. The inferior epigastric vessels were likewise divided in all patients. The average operative time was 76 min and all patients were discharged home the same day. There have been no recurrences on follow-up. There was no mortality, and morbidity was limited to seroma formation in two patients. We conclude that with certain technical modifications, EEPH can be safely employed for the treatment of giant scrotal hernias. Received: 7 May 1996/Accepted: 12 July 1996     

内镜鼻胆管引流术在腹腔镜和开腹胆总管探查术中的应用

目的　评价内镜鼻胆管引流术 (Endoscopicnasobiliarydrainage ,ENBD)配合腹腔镜和常规开腹手术治疗胆总管结石的疗效。　方法　回顾分析 1997年 1月～ 2 0 0 1年 7月应用ENBD配合完成腹腔镜胆总管探查、I期缝合术 4 4例及开腹胆总管探查、I期缝合术 34例。　结果　 78例均手术成功 ,术后无胆漏、胆道出血、胆管炎等并发症。术中结石取净率 10 0 % (78 78)。术后住院时间 :腹腔镜组为 (6 2±1 3)d ,开腹组为 (7 4± 2 1)d。随访 5 7例 ,时间 (1～ 4 5 )年 ,平均 2 6年 ,腹部彩色B超检查无胆管狭窄及结石复发。　结论　ENBD配合腹腔镜和开腹胆总管探查取石、胆总管I期缝合术安全、可靠。