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目的探讨转移性肝癌的手术治疗效果。方法回顾性分析1996～2003年四川大学华西医院对116例转移性肝癌施行手术切除的情况，比较施行同期手术组与非同期手术组的治疗效果。结果全组无手术死亡，1、3、5年生存率分别为74．1％、39．7％、23．3％，其中同期手术组1、3、5年生存率分别为73．3％、41．7％、21．7％。非同期手术组分别为75．0％、37．5％、25．0％，两组1、3、5年生存率比较差异无显著性(P＞0．05)。结论手术切除是转移性肝癌有效的治疗方法。     

中国原发性肝癌临床分期预测肝癌肝移植预后的临床研究

目的评价“中国原发性肝癌临床分期”对肝癌肝移植疗效的预测价值。方法对1993年4月至2003年1月我科59例采用肝移植治疗的肝癌病人临床资料进行回顾性分析,按中国原发性肝癌临床分期原则进行分期,比较各期间肝癌肝移植疗效。结果Ⅰb、Ⅱa、Ⅱb、Ⅲa和Ⅲb期移植术后1年生存率分别为83·33%、66·67%、50·00%、35·71%和16·67%,各期间术后累计生存率有统计学差异(P<0·01);Ⅰb~Ⅱb和Ⅲa~Ⅲb期移植术后1年生存率分别为66·67%和25·00%,2年生存率分别为45·71%和25·00%,两组间术后累计生存率有统计学差异(P<0·05)。结论中国原发性肝癌临床分期适用于肝癌肝移植术前分期。     

医疗设备维护管理信息系统的开发与研究

本文基于C Builder和SQLServer开发平台,介绍了设备维护管理信息系统的开发设计,实施及应用拓展,为医院对医疗设备的维护管理及科学决策作出积极探索。     

外伤性小肠破裂38例临床分析

目的:总结外伤性小肠破裂的诊断和治疗经验,以期提高诊治水平.方法:回顾性分析本院2002年1月～2006年12月38例外伤性小肠破裂的的临床资料.结果:本组38例均行手术治疗,其中治愈37例,死亡1例.结论:早期诊断,正确的术前、术中处理,术后严密观察病情,及时发现和积极处理术后并发症是提高外伤性小肠破裂治愈率和降低死亡率的关键.     

灌肠灵治疗慢性结、直肠炎68例临床观察

目的 :观察灌肠灵治疗慢性结、直肠炎的临床疗效。方法 :对 136例符合慢性结、直肠炎诊断标准的患者 ,随机分为灌肠灵治疗组与对照组各 6 8例。两组治疗均为保留灌肠 ,每日 1次 ,10d为 1疗程 ,共 2疗程。结果 :治疗组优于对照组 ,总有效率为 91.1%与 72 .1% ,P <0 .0 5。结论 :灌肠灵治疗慢性结、直肠炎是目前疗效较好的一种理想方法     

Pineal atrophy and other neuroendocrine and circumventricular features of the naked mole-rat,heterocephalusglaber (Rüppell), a fossorial,equatorial rodent

Summary Quantitative aspects of the microanatomy of the pineal gland and other neuroendocrine and circumventricular structures were studied in a small, reproductively suppressed, female Naked Mole-rat from central Kenya, Africa. The atrophic pineal is the smallest in absolute size (0.002135 mm³) of any so far described in a species of rodent, and in size relative to body weight is second only to that of another tropical species. The subcommissural organ and posterior collicular recess are also relatively small and less well differentiated than those in most other examined rodent species. In contrast, the subfornical organ, OVLT and median eminence are large and well vascularized. It is concluded that the pineal in this species follows the previously described trend among rodents of relatively smaller size in species whose centers of distribution are in lower latitudes. Although the pineal is atrophic, the Naked Mole-rat still exhibits 24-hour and seasonally timed patterns of behavior and seasonal reproduction. However, in this species these events are probably cued by moisture, temperature and social factors rather than by photic information.     

水前房角镜学的使命

水前房角镜学是新建的眼科学的一个分野,为眼科疾患病人服务是她的使命。水前房角镜学的最大优点是其含金量能百分之百地转化为读者的受益。     

重症心脏瓣膜置换术的体外循环管理

目的:回顾性总结重症心脏瓣膜病置换术体外循环经验.方法:105例重症心脏瓣膜病患者,使用stockerⅢ型心肺机及膜式氧合器,体外循环中采用中度低温,预充白蛋白并附加人工肾超滤,心肌保护用高钾含血停搏液灌注.结果:105例患者均顺利脱机,无1例死亡.体外循环时间60～180 min,主动脉阻断时间60～120 min,所有患者均顺利脱离体外循环,心脏自动复跳86例,电击19例.结论:手术中加强心肌保护,可减低手术后的功能衰竭和并发症,并可有效提高手术成功率.     

益气温阳活血方对急性心肌梗塞模型大鼠左室重构的影响

目的:观察益气温阳活血方对心肌梗塞模型大鼠左室重构的影响。方法:结扎冠脉前降支造模,治疗组益气温阳活血方灌胃,治疗第8周后检测各组大鼠心脏重量指数、左室壁面积、左室腔面积、左室腔周长等。结果:中药组心脏重量指数、左室壁面积、左室腔面积、和膨胀指数均较模型组下降(分别为P<0.05,P<0.01,P<0.05,P<0.01)。结论:益气温阳活血方具有良好的防治心室重构作用。     

Comparison of characteristics of esophageal squamous cell carcinoma associated with head and neck cancer and those with gastric cancer

In ongoing reviews of 339 patients with surgically treated primary squamous cell carcinoma, there were 19 (5.6%) with concurrent gastric cancer and 11 (3.2%) with head and neck cancer. The incidences of intra-esophageal multiple occurrence of esophageal cancer are 27.3% and 26.3% in those with associated head and neck cancer and gastric cancer, respectively, and higher than 7.1% in those without such a concurrent cancer. There was no difference in the clinicopathological characteristics of those with concurrent head and neck and gastric cancers, except for the higher incidence of metachronous occurrence in the former. These findings suggest that, in cases of esophageal cancer associated with concurrent head and neck cancer and gastric cancer, intraesophageal multiplicity of the esophageal carcinoma is frequent and that preoperative serial evaluations is most important to design treatment and estimate the prognosis.