A preliminary study of radioimmunoimaging by 131I-COC183B2 monoclonal antibody in patients with epithelial ovarian cancer.

Monoclonal antibody 131I-COC183B2, developed in our laboratory and proved to fit for human treatment was injected intraperitoneally or subcutaneously in 13 patients. In 8 cases with i.p. injection the disease corresponded with the image, i.e. 3 primary ovarian epithelial cancers showed positive images, 1 ovarian Krukenberg tumor was negative and the other 4 negative images included 1 uterine myoma and 3 ovarian teratomas. In the subcutaneous injection group, 4 cases had ovarian carcinoma, surgery and chemotherapy. Two negative images corresponded with the clinical status-in good health, another negative case had metastatic left supraclavicular lymph node due to ovarian mucinous adenocarcinoma. The last negative image in this group was a case of benign ovarian teratoma which was proved after surgery. The 1 positive case was waiting to be proved by a scheduled third operation. The computer scintigram calculation of T/NT was 5.35 to 13.7. The results suggest that this monoclonal antibody can be used for radioimmunoimaging for the localization of ovarian carcinoma, which is not only helpful for clinical staging and differential diagnosis but is also a good follow-up method.

     

Characterization of bortezomib-adapted I-45 mesothelioma cells

Background  

Bortezomib, a proteasome-specific inhibitor, has emerged as a promising cancer therapeutic agent. However, development of resistance to bortezomib may pose a challenge to effective anticancer therapy. Therefore, characterization of cellular mechanisms involved in bortezomib resistance and development of effective strategies to overcome this resistance represent important steps in the advancement of bortezomib-mediated cancer therapy.     

Popliteal artery pseudoaneurysm following total knee arthroplasty: a case report

Direct vascular injury after primary total knee arthroplasty is rare. This case report illustrates a 65-year-old female who was diagnosed with a pseudoaneurysm of the popliteal artery when she was investigated for increased leg swelling and pain 1 week after total knee arthroplasty. She had a percutaneous endovascular repair with a stent after thrombectomy.     

护理干预对2型糖尿病患者康复作用的研究

目的 探讨护理干预在2型糖尿病患康复中的作用。方法 对80例2型糖尿病患，随机分成干预组和对照组，干预组实施全程护理干预，对照组实施常规的治疗护理。结果 干预组血糖控制良好，并发症发生率明显降低。结论 护理干预是2型糖尿病康复治疗的有效方法。     

上海市长宁区社区居民健康行为咨询点状况评估

目的了解社区居民健康行为咨询点现况,以进一步规范咨询点工作,为居民提供一流健康服务。方法采用资料法、现场观察法及问卷调查方法,对全区所有咨询点的硬件、软件配备情况、工作开展情况和规范程度以及咨询点服务对象对咨询点知晓情况、满意度进行综合评估。结果60.5%的咨询点工作完全达标;99.2%的居民知晓服务信息;97.8%的居民接受过咨询服务,居民对咨询点服务满意率达97.2%;分别有25.7%的咨询员、50.4%的居委干部、23.2%的居民提出增加服务时间、内容,改善服务条件等建议。结论调查对象对健康行为咨询点服务满意度逐年上升,但咨询点的整体服务水平还有待提高,特别在服务时间、服务内容以及服务条件等方面,还有待完善。     

普瑞博思及多潘立酮治疗老年前期及老年功能性消化不良84例疗效分析

本文分析了应用胃夏安（A组）、多潘立酮（B组）和普瑞博思（C组）治疗老年前期及老年功能性消化不良患者84例的疗效。结果显示：3组的总有效率分别为53．57％，78．57％A82．14％。3组间疗效差异有显著性（P＜0．05），B＋C组与A组间比较，疗效差异有显著性（P＜0．05）。提示多潘立酮和普瑞博思治疗老年前期和老年功能性消化不良的疗效优于胃复安。     

河南省50例并殖吸虫病的流行病学和临床特征

本文对１９８７－１９９５年就诊的５０例并殖吸虫病患者进行了分析，发现近年来本病在河南省有逐渐增多的趋势。患者主要集中在豫西山区及丘陵地带。各年龄组中儿童占６２％，男性多于女性。     

有机药物化学中不对称合成手性产率及其随温度变化规律的研究

本文首次用分子力学计算产物或过渡态分子内张力能来估算热力学或动力学,控制不对称合成反应生成的立体异构体的相对比例,并从热力学上推导了这一比例随温度变化公式,而且从实验上得到证明,在有机或药物化学最富有挑战性的领域——不对称合成中具有重要的理论和实际意义。     

甲基强的松龙对低温保存大鼠肝脏的保护作用

应用Ｗｉｓｔａｒ大鼠肝脏离体灌流模型，用ＣＭＵ—１号液，含有甲基强的松龙的ＣＭＵ—１号液，以及缺血前预用甲基强的松龙后再用ＣＭＵ—１号液分别对肝脏进行灌洗保存。检测ＬＤＨ、ＡＬＴ、肝组织匀浆ＳＯＤ活性和ＭＤＡ含量，并观察肝组织结构。结果表明：甲基强的松龙对低温保存的离体大鼠肝脏具有保护作用