高锰酸钾局部治疗前庭大腺脓肿

前庭大腺脓肿是妇科病中的急性炎症，病原体首先侵犯腺管，腺管呈急性化脓性炎症，腺管口往往因肿胀或渗出物凝聚而阻塞，脓液不能外流积存而形成前庭大腺脓肿，给广大妇女同志带来了难言之隐。特别是近来为了身材优美而穿得一些不透气的内裤，使发病率有所上升，但经高锰酸钾热敷治疗前庭大腺脓肿20例，效果显著，现报道如下：     

紫杉醇抗癌研究荟萃

多烯紫杉醇卡铂与紫杉醇卡铂可用于卵巢癌一线化疗一般认为,含铂类和紫杉烷的药物是治疗卵巢癌的标准化疗。英国研究人员将多烯紫杉醇卡铂(Ⅰ组)与紫杉醇卡铂(Ⅱ组)用于1077例Ⅰc-Ⅳ期卵巢上皮癌或原发性腹膜癌的一线化疗。中数为23个月的随访显示,两组的无进展生存时间(progression—freesurvival,PFS)相似。Ⅰ组和Ⅱ组2年整体生存率(overallsurvivalrates,OSR)分别是62.4%和68.9%。但Ⅰ组3～4级粒细胞减少及由此引起的并发症呈统计学意义增多,尽管其骨髓抑制并未影响用药剂量或患者生命安全。两组综合生活质量(Globalqualityoflife)相似(JNatlCancerInst,2004,96:1682-1691)。     

包皮手术前后需注意的问题

包皮手术时，成年人一般使用局部麻醉即可，如果是小儿则需行全身麻醉。为了避免患者对麻醉药品不适应引起呕吐反应，手术前8～10小时应禁食。术后伤口会有轻微疼痛以及瘀肿的情形，此时定时服用药物，通常在三天后症状消失，七天左右伤口可痊愈。     

磁感应治疗肿瘤新技术研究现状

传统的治疗方法如手术、放射治疗和化学药物治疗仍是当今国际医学界治疗恶性肿瘤的三大支柱。热疗是近年来发展较快的一种肿瘤治疗手段，是指用加热的方法使人体癌变处的局部温度升高从而杀死癌细胞的一种治疗方法，目前，局部热疗按治疗时所产生的温度可以分为三大类，即温热疗法（42～46℃）、高温疗法（46～70℃）和热切除（〉70℃）。热疗作为一种物理治疗方法，同化疗、放疗相比较少受副作用的限制，这使得热疗可以多次重复，而不用像化疗、放疗那样考虑毒性副作用在体内的积累，因而在肿瘤治疗中具有良好的应用前景。[第一段]     

栀子茵陈汤治疗急性胆囊炎

急性胆囊炎是临床上常见病。其发病与胆囊管梗阻，胆囊局部缺血，胆汁淤积，细菌感染，代谢障碍，神经因素等有关。中医学认为与肝胆疏泄不畅，湿热蕴结有关。在此期如治疗不善则易转化成慢性。自1995年6月至2004年5月，笔者用自拟的栀子茵陈汤治疗急性胆囊炎38例，收到了满意的疗效，现报告如下。     

马应龙麝香痔疮膏治疗糜烂型间擦疹35例

间擦疹是一种发生在皮肤皱襞部位的急性炎症性疾患，多由于皮肤皱襞处出汗潮湿，角质层被浸软加上局部皮肤随躯体活动不断摩擦导致充血糜烂而发生本病，而且常继发细菌和念珠菌感染，本病好发于婴幼儿和肥胖病人，多见于颈部、腋窝，腹股沟、臀沟和妇女乳房下，马应龙麝香痔疮膏对皮肤黏膜具有很好的消炎、镇痛、修复组织的作用，临床用其治疗间擦疹取得良好效果，现报告如下。     

Influence of moderate hypothermia on cerebral oxygenation in pigs with intracranial hypertension

BACKGROUND: Moderate hypothermia is one of the effective therapeutic methods for head injury in recent years, there are many mechanisms of moderate hypothermia for brain protection, and its influence on cerebral oxygenation is also one of them. OBJECTIVE: To observe the influence of moderate hypothermia on cerebral oxygenation of animals with acute intracranial hypertension, and further investigate the protective mechanism of moderate hypothermia. DESIGN: A randomized controlled trial. SETTING: Department of Neurosurgery, Renji Hospital affiliated to the Medical College of Shanghai Jiao Tong University. MATERIALS: Twenty healthy little pigs, either male or female, weighing 4.5–5.5 kg, were used. Neurotrend-typed multiparameter monitoring system (Diametrics Company, British); CMA/100 micro-injection pump (Carnegie Company, Sweden). METHODS: The experiment was conducted in the Changzheng Hospital affiliated to the Second Military Medical University of Chinese PLA in November, 2001. The pigs were randomized into two groups: the normothermia group (control group, n =10) and moderate hypothermia group (n =10). ① Bilateral femoral arteries were separated, one was connected to pressometer for monitoring mean arterial pressure (MEP), and the other for analysis of blood gases [including peripheral blood pH value, arterial partial pressure of carbon dioxide (PaCO2), arterial partial pressure of carbon dioxide (PaCO2), HCO3–]. ② Rectal temperature was monitored with mercurial thermometer. ③ Intracranial pressure was monitored using Camino optic ICP probe placed in the subdural space. ④ Neurotrend multiparameter monitoring sensor was inserted into the white matter for about 4 cm to determine cerebral perfusion pressure (CPP, CPP=MAP(ICP), brain tissue partial oxygen pressure (PO2), partial pressure of carbon dioxide (PCO2), HCO3– and brain temperature. The rectal temperature of animals in the moderate hypothermia group was lowered to 34 ℃ using ice bags, and the body temperature was maintained at 33–35 ℃ for 2 hours. The changes of the parameters were observed continuously, and the pigs in the normothermia group were not treated with cooling. MAIN OUTCOME MEASURES: ① MAP, ICP, rectal temperature, CCP; Indexes of cerebral oxygenation detected with Neurotrend-typed multiparameter monitoring system; ② Results of blood gases analysis in the moderate hypothermia group. RESULTS: All the 20 pigs were involved in the analysis of results. ① MAP, ICP, rectal temperature, CCP and indexes of cerebral oxygenation: In the moderate hypothermia group, the ICP after cooling was obviously lower than that before cooling [(3.31±1.19), (5.33±0.95) kPa, P < 0.05], CCP was higher, brain tissue PCO2 [(12.03±1.73), (10.59±2.01) kPa, P < 0.05], and brain tissue pH value was higher [(7.03±1.63), (9.40±1.30) kPa, P < 0.05], whereas the brain temperature was decreased as compared with that before cooling [(34.9±0.3), (37.2±0.2) ℃, P < 0.05]. ② Results of blood gases analysis in the moderate hypothermia group: There were no significant differences in the parameters of peripheral arterial blood gases analysis before and after cooling in the moderate hypothermia group (P > 0.05) CONCLUSION: Moderate hypothermia will not impair the cerebral oxygenation, and it can reduce brain tissue CO2 and decrease brain tissue acidosis.     

主付钢丝固定法在外伤松动牙上的应用78例分析

目的：评价主付钢丝固定法在外伤松动牙上的临床应用价值。方法：利用主付钢丝固定法，操作简单快捷。固定可靠，对78例外伤所致牙齿松动的牙进行固定法修复。结果：主付钢丝固定法修复牙齿外伤78例，失败6例。结论：主付钢丝固定法临床性能可靠。     

综合疗法治愈颈部结核1例护理体会

2003年10月我科收治1例颈部结核，患者，男，62岁，为一脑梗塞后遗症病人，表现为颈部两侧胸锁乳突肌处各有一经久不愈合的窦道。大约有1年的时间，窦道深约6cm，直径约1．5cm。我们采用综合疗法，40天治愈病人，现谈一下心得体会。