肺鳞癌治疗新靶点FGFR的研究进展

肺癌是目前全球发病率和死亡率均居前列的恶性肿瘤，其中肺鳞癌经手术、放化疗等综合治疗后，其疗效仍不满意。随着分子靶向治疗在肺腺癌中取得了令人瞩目的成果，而肺鳞癌患者中EGFR基因突变及ALK融合基因少见，急需探索新的靶点指导肺鳞癌患者的临床治疗。研究表明，FGFR家族（FGFR1-4）是肺鳞癌中突变频率较高的基因，FGFR基因的激活突变和扩增与肺鳞癌的发生和发展密切相关，同时许多小分子 FGFR 抑制剂在临床应用中已经取得较好的治疗效果。目前，许多FGFR抑制剂治疗肺鳞癌的临床试验也正在进行研究，针对FGFR靶点的基因治疗可为肺鳞癌的治疗提供一种新的策略。本文就FGFR在肺鳞癌的靶向治疗中的最新研究进展进行综述。     

维持性血液透析患者Adipsin水平及其与心肌损伤标志物的相关性分析

目的探讨维持性血液透析患者Adipsin水平及其与心肌损伤标志物的相关性。方法选取规律血液透析患者69例,检测患者的血清Adipsin及心肌损伤标志物脑利钠肽(BNP)、N末端前脑钠肽(NTproBNP)、肌钙蛋白I(TnI)、肌钙蛋白T(TnT)的水平,并进行相关性分析。结果血液透析患者血清Adipsin水平为(73.36±17.89)pg/mL,较对照组[(8.16±2.20)pg/mL]明显升高(P0.01);患者Adipsin水平与血红蛋白呈正相关(r=0.285,P=0.020);Adipsin水平与年龄、24h动脉压差、总胆固醇、BNP、NTproBNP、TnI水平呈负相关(r值分别为-0.316、-0.303、-0.284、-0.318、-0.403、-0.271;P分别为0.008、0.012、0.026、0.008、0.001、0.025)。结论 Adispin水平升高可能是血液透析患者心肌损伤的一个保护因素。     

中西医结合治疗风湿性关节炎（附15例临床病例总结）

风湿性关节炎是临床上难治之症之一，分急、慢两个阶段。具有变化大、反复发作等特点。应用单纯西药很难将其治愈，因此，我们从去年开始采用中西医结合的治疗方案对风湿性关节炎治疗15例，并随机选15例为对照组观察治疗，收到较好疗效。现分述如下：1临床资料 在所选用的15例临床病例中，男9例，女6例，年龄最小者7岁，最大40岁，平均年龄16．5岁；经中西医结合治疗后治愈7人，好转6人，无效2人；总有效数占发病数86．67％；与随机抽样选择的15例单纯西药治疗风湿性关节炎病例总结比较对照，有明显差异。病例总结表明应用中西药治疗风湿性关节炎有着显著效果，见表1：     

直肠癌术后放疗加化疗的疗效探讨

直肠癌是我国常见的恶性肿瘤之一，其最有效的治疗方法为手术，但单纯手术难以提高生存率。本文回顾我院1999—2005年收治的90例Ⅱ、Ⅲ期直肠腺癌患者术后行放疗结合化疗及单纯行放疗的结果，就术后综合治疗的价值分析如下。     

慢乙肝干扰素近期疗效与病毒基因型的关系分析

目的：探讨河南地区乙肝病毒基因型与干扰素近期疗效的关系。方法：随机抽取部分适合应用干扰素的慢乙肝患者进行干扰素抗病毒治疗，观察疗效：用PCR-SSP方法将应用干扰素的慢乙肝病人乙肝病毒进行基因分型，分出B及C基因型两组，未发现其它基因型，对两组病人的干扰素有效率进行比较。结果：共检出B基因型19例，C基因型26例，B基因型组干扰素有效率26．32％，C基因型组干扰素有效率57．69％，两组比较P〈0．05。结论：C基因型较B基因型对干扰素更敏感。     

产后产妇300例心理状态调查及应对措施

根据现代医学模式，健康的标准是躯体健康，心理健康和社会适应良好。妇女在妊娠期、分娩期和产褥期承受着躯体和精神上的巨大压力；产后由于身体的变化、社会角色的改变，对产妇的认知、情感、行为具有明显影响。焦虑是人们对环境中一些即将面临的，可能会造成危险和威胁的重大事件，或者要做出重大努力的情况中进行适应时，心理上出现紧张和一种不愉快的期待。探讨产后产妇的心理状态变化及其原因，采取有效的应对措施，以保证产妇的健康及至婴幼儿的健康成长。     

医学工程人员继续教育的必要性

随着人们生活水平的提高对医疗服务的要求也越来越高,现代医学医疗水平提高,是依靠各种现代化的医疗仪器来完成的。现在各大医疗器械公司把最先进的科技手段和成果应用到医疗装备上,使他为人类战胜疾病提高生活质量而服务。现代医疗装备是多学科结合而发展起来的一门新兴学科。     

Pediatric intracranial aneurysms——clinical characteristics and therapeutic strategies

Objective To assess the radiological characteristics and therapeutic strategies of intracranial aneurysms in children. Methods From our dedicated neurovascular databank of patients, we reviewed 23 consecutive children who had 24 intracranial aneurysms. There were 14 boys and 9 girls with a mean age of 9.09 years ( range 1 - 14 years ). Results Intracranial aneurysms in children ≤ 14 years constituted 1.3% of all intracranial aneurysms. Internal Carotid artery (ICA) and middle cerebral artery (MCA) were the most frequent sites for aneurysms. About 58.3% of the aneurysms were complex, including dissecting, pseudoaneurysm, giant and fusiform aneurysm. 1/3 of all aneurysms were located in posterior circulation. Only 1 case had multiple aneurysms in this case series. Almost half of all cases presented with subarachnoid hemorrhage and others presented with mass effect. 14 cases underwent endovascular treatment. 4 patients received microsurgical therapy. 5 cases did not receive microsurgical or endovascular therapy, 2 of them whose aneurysms spontaneously thrombosed during follow up. One boy with left vertebral artery giant aneurysm died after endovascular therapy owing to gradual thrombosis in basilar artery. Another child had poor outcome because of rerupture of aneurysm before operation. Whereas the majority had a favorable outcome. Conclusions Intracranial aneurysms in children had many clinical and radiological characteristics different from those in adults : ( 1 ) remarkable male predominance; ( 2 ) ICA and MCA were the most common sites for aneurysms; (3) high incidence of large, traumatic, infectious, dissecting and fusiform aneurysms. (4)For pediatric intracranial aneurysms, both microsurgical approaches and endovascular treatment were effective. Endovaacular therapy was the best choice for complex aneurysms.