上海市某区警察心理健康状况和生活质量的时点调查

目的调查警察心理健康状况和生命质量的基本流行学资料。方法采用梅奥心理服务问卷,主要内容为心理健康状况和生命质量测定等。在上海市某公安分局内进行截断面时点调查。结果1共调查警员1611人,男性91.5%,女性8.5%,年龄28.8±17.5岁。2GHQ的平均得分:1.5±2.31,存在可能心理障碍倾向者比例15.3%,可能存在重度心理障碍者比例2.9%。3SCL-90总分大于160分者比例17.2%;单项分大于2分比例最高的是强迫症状因子(19.5%),睡眠饮食因子次之(12.8%),躯体化症状因子(12.6%)第3位,敌对因子(12.4%)处于第4位。4健康变化、总体健康感、心理健康和生命活力得分是相对最低的维度。结论1在警察群体中存在心理障碍者比例远高于一般市民,生活质量一些维度相对较差;2建立长效机制是维护和保证警察心理健康和生活质量的有效手段。     

HPLC法测定盐酸美沙酮含量

本文采用高效液相色谱法，以盐酸布比卡因为内标，检测波长220nm，在Symmetry-C18柱上，以己腈-磷酸二氢钾（pH2．5）（3862，V／V）为流动相，测定盐酸美沙酮及其口服液的含量。方法平均回收率为100．17％，日内及日间的RSD均＜1％。方法简便、快速、准确。     

膀胱癌组织形态定量分析和病理学研究：附20例报告

对２０例膀胱移行上皮癌大切片ＨＥ染色，观察肿瘤表面、基部，浸润深部的组织形态特征，运用ＡｇＮＯＲ银染技术和图像分析技术进行了ＡｇＮＯＲ颗粒计数和核形态计量研究。结果表明：膀胱移行上皮癌表面组织与基部组织的分级和恶性程度无显著性差异。肿瘤浸润深部的组织分级与恶性程度比肿瘤表面组织的高。     

婴儿肝炎综合征63例临床分析

对我科1989-1990年中收治的婴儿肝炎综合征63例的临床表现、合并症、治疗等方面进行了分析。笔者认为婴儿肝炎综合征为一组临床症候群。病因诊断有其重要性。腹部B超检查有助于肝炎和胆道闭锁的鉴别,可作为常规检查方法。并认为用肾上腺皮质激素治疗有效。     

Embolization of nonvariceal portosystemic collaterals in transjugular intrahepatic portosystemic shunts

Percutaneous embolization of large portosystemic collaterals was performed in three patients following placement of a transjugular intrahepatic portosystemic shunt in order to improve hepatopetal portal flow. Improved hepatic portal perfusion was achieved in these cases, thereby theoretically reducing the risk of chronic hepatic encephalopathy.     

竹荪深层发酵菌丝体对小鼠免疫功能的影响及其抗肿瘤作用

过对食药用真菌──竹荪深层发酵菌丝体提取液对小鼠免疫功能及S－180肿瘤细胞的作用观察，表明其发酵菌丝体可明显提高小鼠腹腔巨噬细胞的吞噬功能（P＜0．01），并显著增加免疫器官的重量（P＜0．05）；对小鼠S－180肿瘤的抑瘤率为40．63％。     

康泉合用地塞米松控制化疗所致的胃肠道反应

目的：比较康泉及康泉合用地塞米松预防急性白血病化疗所致的胃肠道反应的效果。方法：在同一方案的不同疗程，分别单用康泉或康泉合用地塞米松，随机对照，共观察１１０疗程。结果：康泉及康泉合用地塞米松对预防化疗所致急性呕吐有效率分别为６９．５％和９５．１％，有明显差异（Ｐ＜０．０１）；对于迟发性呕吐两组的有效率分别为７４．５５５％和９１．８３％，亦有明显差异。结论：康泉和地塞米松合用对控制急性和迟发性恶性呕吐优于康泉单用     

Familial hemiplegic migraine and autosomal dominant arteriopathy with leukoencephalopathy (CADASIL)

Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a recently described familial cerebrovascular disorder shown to map to chromosome 19q12. Familial hemiplegic migraine has also been shown in some families to map close to the CADASIL locus. The fully developed CADASIL phenotype consists of recurrent strokes developing in the fourth decade, progressing to a pseudobulbar palsy, spastic quadriparesis, and subcortical dementia. In an Irish family 15 members were fully investigated by magnetic resonance scanning; 10 had typical magnetic resonance features of CADASIL. Five members of this family had familial hemiplegic migraine and 4 of these had magnetic resonance evidence of CADASIL. Two other members had migraine with and without aura as a presenting clinical symptom of CADASIL. This disorder has been shown by linkage analysis to map to the CADASIL locus at chromosome 19. The phenotype at presentation of CADASIL in this family was variable and age related and included familial hemiplegic migraine, migraine with and without aura, transient ischemic attacks, strokes, and spinal cord infarction. This family study increases our understanding of the spectrum of clinical manifestations of this underrecognized familial cerebrovascular disorder.