妊娠妇女血清总胆汁酸及肝功能的测定

本文作者对322例不同孕期的妊娠妇女进行血清总胆汁酸测定,评价血清胆汁酸在妊娠期的变化. 1 临床资料 322例妊娠妇女,年龄21～36岁,孕前无明显心、肝、肾、胆、胰腺疾病.其中早孕(<12周)112例,中孕(13～21周)123例,晚孕(>28周)87例.对照组为134例体检正常非孕妇女,无口服避孕药史.总胆汁酸(TBA)酶法试剂盒由日本第一化学株式会社提供,其它试剂由上海科华公司提供.按厂家提供试剂盒参数设计及仪器操作说明书进行操作.     

复方菠萝蛋白酶片治疗精液不液化症112例临床分析

精液不液化症是影响男性生育的常见病因之一。我科2002年至2004年共诊治精液不液化症227例,并系统观察了应用复方菠萝蛋白酶肠溶片(简称菠萝酶片),治疗精液不液化症的疗效,现总结报告如下。资料与方法一、病例资料本组病例无心、肝、肾等重要器质性病变,婚后性生活正常,同居2年以上未孕育,未发现睾丸、     

男性解脲脲原体感染不育患者76例分析

2001年4月至2002年5月作者收治男性解脲脲原体(Uu)感染不育患者76例,对其药物治疗前后精液功能进行对比分析,现报道如下。     

SPM5软件分析癫痫患者脑PET图像的应用研究

Objective To investigate the value of statistical parametric mapping 5 (SPM5) and its parameter settings in analysis of PET imaging for epilepsy patients. Methods Seventeen epilepsy patients and seventeen controls were scanned with PET. The datns were analyzed using PET and SPM5 with qualitative and semiquantitative analysis, statistical analysis of the percentage (numbers of agent distribution decreasing in focus to brain) for different parameters combinations, which were value adjustment to contral-p and voxels-k. Results There was decreasing of agent distribution at temporal lobe in epilepsy patients detecting with PET; the T/NT of focus to cerebellum was 1.07±0.24, the T/NT of normal tissue in opposite side to cerebellum was 1.27±0.18, there was a significant difference (t=1.87, P<0.05). Dealing with SPM5, there was more significant decreasing of agent in regions 19, 21, 39 of temporal lobe, regions 7, 19, 31, 40, 47 of parietal lobe and occipital lobe in epilepsy patients. With different value of k, the percentage was (27±22)%, (29±24)%, (32±23)%, (35±27)%, (39±31)%respectively, there was not significant difference (F=0.59, P>0.05) ; for different value of p, the percentage was (42±30) %, (29±25) %, (26±21) % respectively, with a significant difference (F=3.60, P<0.05); there was linear regression in value adjustment to contral-p and the percentage(b=-18.24, t=2.57, P<0.05). Conclusions Semiquantitative analysis by SPM5, the setting of value adjustment to contral-p would affect the results, the smaller of value adjustment to contral-p, the better of the result. SPM5 would be more objective and accurate to locate the focuses.     

人精液超低温保存与人工授精

报告采用冷冻精液对72例因丈夫患无精症的妇女施行AID172周期,怀孕者39例,正常分娩37例,妊娠率达54.03%,周期成功率22.6%。并对细管冻存精液的优缺点等进行讨论。     

精液,睾丸针吸细胞学与睾丸活检的相关性

对两组病例，第１组６１例无精子症病人，进行精液细胞学与睾丸针吸细胞学检查，第２组１５例正常生育男性及４例无精子症病人，进行睾丸活检与精液细胞学检查，结果显示，第１组５３例（占８７，５３／６１）精液中检出生精细胞，检出病例中精液细胞学与睾丸针吸细胞学所反是央的生精细胞发育水平总符合率为９１％，经Ｘ＾２检验二者显著相关（Ｐ〈０．００５）；８例（占１３％）精液细胞学检查未见生精细胞的病例，考虑梗阻性无精     

中国青年女性人体环节惯性参数研究

本研究采用CT法对20名中国青年女性(18～23岁)人体进行断层扫描,并根据获得的图象胶片用数字化图象处理系统计算出整体及各环节的惯性参数。