论医疗事故赔偿纠纷的法律适用

由于我国医疗事故赔偿纠纷处理的有关法律、行政法规及司法解释之间存在着不统一、不配套的矛盾。因此,在审理医疗事故赔偿纠纷案件中的分歧颇大 这既不利于正确地维护医患双方的合法权益,也不利于医疗纠纷的顺利解决及社会秩序的稳定。因此,正确地认识与解决医疗事故赔偿纠纷法律适用中的矛盾,具有十分重要的意义。     

四项肿瘤标志物联合检测对PHC的临床评价

对原发性肝癌（PHC）81例;良性肝病58例;转移性肝癌11例;正常对照20例,进行血清标志物甲胎蛋白（AFP）、AFP异质体、5′-核苷酸磷酸二酯酶同工酶（5′-NPD）、唾液酸（SA）联合检测。结果显示四项标志物的组合能提高对PHC的诊断率（93.83%),同时还可用于小肝癌的诊断及PHC疗效观察及估计预后。     

Recurrent respiratory papillomatosis: altered CD8(+) T-cell subsets and T(H)1/T(H)2 cytokine imbalance

Human papillomaviruses (HPVs) cause benign papillomas and squamous cell carcinomas in the genital and respiratory tracts. Recurrent respiratory papillomas (RRP) generate a high level of morbidity and significant mortality because of their location, resistance to treatment, and relentless recurrence that can vary in frequency in a given patient and between patients. We have found that T-cells from these patients, when exposed to or isolated from autologous papilloma tissue, have an elevated percentage of CD8(+), CD28(-) T-cells, and that T-cells from many of these patients express an increase in T(H)2-like cytokine mRNA in response to autologous papilloma tissue. Furthermore, both of these immunologic findings correlate with disease severity. These observations suggest that patients with RRP, and possibly others with refractory HPV-induced lesions, are unable to manage their disease with an appropriate and effective HPV-specific, T-cell response. This immune imbalance may be responsible for the development and severity of HPV-induced respiratory papillomatosis.     

喉大部切除术后喉功能重建

为 ２３ 例喉癌患者行喉大部分切除术,采用下列方法重建喉功能,（１）重建声门关闭功能;（２）重建会厌覆盖功能;（３）保留或重建梨状窝;（４）保护喉上神经和喉返神经;（５）保持宽大的下咽部;（６）切断环咽肌。２３ 例中２１ 例获得随访,术后均能发音,术后２～４ 周拔除鼻饲管,无误吸及呛咳。５ 年生存１１ 例,生存率 ４７８％ 。     

联合内分泌治疗对前列腺和睾丸的影响

目的 探讨抑那通和缓退瘤联合治疗对正常前列腺,增生的前列腺（ＢＰＨ）和前列腺癌以及睾丸的作用。方法 对１６例接受联合内分泌治疗至少３个月且有治疗前后病理资料的前列腺癌患者的标本进行了系统的病理学检查。对内分泌治疗后的睾丸标本与同龄未接受治疗的进行对照研究。结果 １４例内分泌治疗后的前列腺标本２例未见残存癌灶,９例对治疗有明显的反应;３例对治疗反应差,治疗并未降低前列腺癌的病理分期。３例内分泌治疗后     

应用超声生物显微镜与房角镜检查眼前房角结果的比较

目的 比较应用超声生物显微镜（ｕｌｔｒａｓｏｕｎｄｂｉｏｍｉｃｒｏｓｃｏｐｙ,ＵＢＭ）与房角镜检查眼前房角的结果,为房角镜检查提供新的技术和资料。方法 采用双盲法分别对１０例（２０只眼）的眼前房角进行超声生物显微镜和裂隙灯显微镜房角镜检查。并将两种检查结果进行比较,采用等级相关法对获取的资料和结果进行统计学分析,（取α＝０．０５）。结果,两种检查法在宽房角状态下对房角的检查结果有较好的一致性, 在     

An Experimental Study on Homoharringtonine Liposome and Glaucoma Filtration Surgery

Purpose: To observe the inhibitory action of homoharringtonine liposome during the healing process of wounds in the filtering sitesMethods: posterior sclerectomies were performed in 14 rabbits. Postoperatively one eye of each rabbit received subconjunctival injections of HH liposome and fellow eye received saline injection in a randomized masked fashion.Results; Fourteen days after operation the IOP of experimental eyes reduced significantly (P < 0.01) as compared with the controlled eyes, and the number of remaining filtering blebs increased noticeably (P< 0.05). Pathohistological examination revealed that the number of fibroblasts per square micron in the filtering sites and the thickness of the scars in the center of the filtering sites of the experimental eyes were less than those of the controlled eyes. No serious ocular toxic and side effects were found.Conclusion : This experiment suggests that homoharringtonine liposome can markedly inhibit the scar formation of filtering sites after glaucoma fi     

人和兔雪旺氏细胞的体外培养及形态学观察和生物特性研究

雪旺氏细胞(Schwann cell,SC)在神经再生过程中起着重要作用。我们取人胚及兔之坐骨神经,采用“植块多次移出法”培养出纯净度达99％的人和兔的SC。对培养的SC进行了冻存和复苏处理,复苏后的细胞可保持原有的生长特性。     

Skin test inhibition by astemizole.

For the purpose of evaluating the therapeutic effect of antihistamines, we have set up an assay method called the "Skin Test Inhibition Index" (STII). Twenty subjects with hay fever were given astemizole (10 mg/d) for 7 days. Skin titration tests were carried out before and after treatment. Significant inhibition of the skin test reaction by astemizole was demonstrated (STII = 91). Another group of 6 hay fever patients was given astemizole (10 mg/d) for 10 days, and STII was determined on days 5 and 10 and on days 7, 14 and 21 after treatment. STII were calculated as 12, 108, 90, 10 and 7, respectively. These results demonstrate that astemizole is a long-acting antihistamine.