《傅青主女科》调经特色探讨

从条目、辨证、治法、制方、用药几个方面探讨了<傅青主女科>调经的特色.指出傅青主治疗月经病善抓主症,辨证精要,治法注重扶正,善补肝血疏肝郁,制方严谨,主次分明,用药纯和,强调炮制以增药效等特点,并加以举例说明,对临床有一定指导意义.     

王成荣诊治月经过少经验谈

分析年龄、有无宫腔操作史等病因;注重问诊、妇科及其辅助检查等诊断方法;根据年龄及有无人流史等进行辨证施治,从冲任不足和冲任虚瘀2个方面诊治月经过少,收效较好。     

用Logistic曲线求月经初潮均龄

介绍用Logistic 曲线来计算初潮均龄及95%可信区间,该方法只需原始数据即可进行计算,不必将来潮率以概率单位置换,从而避免了年龄与发生率的S 形曲线与正态分布函数相符这一要求。经验证和比较,认为本方法计算简便,误差小,是一种值得采用的方法。     

宫血宁胶囊治疗月经过多的疗效观察

[目的]探讨宫血宁胶囊对月经过多患者的临床效果。[方法]对月经过多的患者通过使用宫血宁胶囊前后的经量、血色素比较分析。[结果]20例月经过多患者使用宫血宁胶囊后经量明显减少、血色素有提高。[结论]宫血宁胶囊治疗月经过多临床效果显著。     

原发性肝细胞癌86例行不规则切除疗效分析

目的 :评价不规则切除术治疗原发性肝细胞癌 ( PHCC)的疗效。方法 :行不规则切除术治疗 PHCC86例。结果 :全组手术死亡 1例 ,1、3年生存率为 6 5例 ( 75 .6 % ) ,5 3例 ( 6 1.6 % )。 <3cm、3～ 5 cm、>5 cm的 1、3年生存率分别为 18例 ( 90 .0 % ) ,16例 ( 80 .0 % ) ,2 1例 ( 75 .0 % ) ,19例 ( 6 7.9% ) ;2 5例 ( 6 5 .8% ) ,18例 ( 4 7.4 % )。单纯手术组和手术加行肝动脉灌注 ( HAI)和门静脉灌注组 ( PVI)的 1、3年生存率分别为 72 .1%、6 0 .7% ,84 .0 %、6 8.0 %。结论 :采用不规则切除术对机体创伤小 ,减少了术后并发症的发生 ,其临床疗效与规则性肝切除相仿。对大肝癌不要轻易放弃手术 ,术后辅助治疗有待改善     

Necessary optimality conditions for a generalized problem of production scheduling

This communication concerns a derivation and study of necessary optimality conditions for production scheduling. The continuous-time optimal control problem is stated for the analysis of extremal behaviour of a flexible flow shop. This is accomplished by means of the maximum principle, which is applied to the problem with irregular constraints and three typical forms of objective function.     

月经前后手三阴经原穴伏安特性

目的:观察健康女性月经前后穴位伏安特性的变化规律,研究穴位伏安特性与人体气血变化的关系,创建气血变化定量研究新方法。方法:应用自制的穴位伏安特性计算机检测系统对健康女性月经前、月经时及月经后手三阴经原穴太渊、大陵、神门进行伏安特性检测。结果:月经前后太渊、大陵、神门穴均有部分扫描点电阻发生了明显的变化,以大陵最为明显、太渊次之、神门最不明显,差异均有统计学意义。在三个穴位所有电阻发生明显变化的扫描点中,穴位电阻随月经进程变大的比率为70.6%。结论:穴位伏安特性随月经的进程而变化,这种变化具有穴位特异性。穴位电阻随月经进程而变大,这可能与月经后机体血量减少有关。穴位伏安特性有可能作为研究气血变化的定量指标。     

What it Means to Bleed: An Exploration of Young Women's Experiences of Menarche and Menstruation

As a topic of psychoanalytic inquiry, menstruation is surprisingly absent from psychoanalytic literature: menstruation as a part of female psychosexual development is in need of further empirical exploration. The research uses semi‐structured interviews with six young women to explore individual experiences of the menarche and menstruation. The data is analysed using narrative and thematic analysis and interpretations, made within a (broadly classical) psychoanalytic frame, drive the results. In this condensed version of the research, three central findings will be discussed: (1) the role of mother in negotiating the menarche; (2) the difficulty of irregular periods and the fear that something internal has ‘gone wrong’; (3) the link to ideas of mess, dirt and shame, potentially reflective of feelings about sexuality. The research concludes that menstruation is an area worthy of careful psychoanalytic consideration in theory and in clinical practice.     

Stability of Perceived Tension as a Function of the Menstrual Cycle

Abstract

The stability of tension judgments among males and females who were either taking or not taking combination low-progestin oral contraceptive pills was investigated. Judgments of interpersonal pressure in videotaped vignettes provided tension measures. The vignettes were presented in two sessions separated by two weeks. Correlations between pressure judgments of .94 for males .79 for pill females and. 40 for non-pill females (all sig<.002) supported the prediction that non-pill females experience the largest fluctuations in tension across the menstrual cycle. A significant number of non-pill females who changed their scores and who changed from midcycle to premenstrual-menstrual phases or vice versa between the two experimental sessions shifted their tension scores in the predicted direction (p<.04). As predicted, non-pill females scoring in the lower half on premenstrual-menstrual symptomatology were more consistent in pressure judgments than those high on symptomatology, with correlations of .51 (sig<.004) and .24 (NS) respectively. Analysis of pressure judgments as a function of menstrual phase and high-low symptomatology indicated a main effect for symptomatology (sig<. 01) with the high group perceiving more pressure. Lack of a main effect for menstrual phase was attributed to large individual variations in tension scores. Results were interpreted as indicating physiological causality underlying the variability in tension across the menstrual cycle. Substituting the Repression-Sensitization dimension for symptomatology yielded no significant results which could lead to a psychological interpretation of such variability.     

Numerical simulation of unsteady generalized Newtonian blood flow through differently shaped distensible arterial stenoses

An updated numerical simulation of unsteady generalized Newtonian blood flow through differently shaped distensible arterial stenoses is developed. A shear-thinning fluid modelling the deformation dependent viscosity of blood is considered for the characterization of generalized Newtonian behaviour of blood. The arterial model is treated as two-dimensional and axisymmetric with an outline of the stenosis obtained from a three-dimensional casting of a mildly stenosed artery. The full Navier-Stokes equations governing blood flow are written in the dimensionless form and the solution is accomplished by finite time-step advancement through their finite difference staggered grid representations. The marker and cell (MAC) method comprising the use of a set of marker particles moving with the fluid is used for the purpose. Results are obtained for three differently shaped stenoses – irregular, smooth and cosine curve representations. The present results do agree well with those of existing investigations in the steady state, but contrary to their conclusions the present findings demonstrate that the excess pressure drop across the cosine and the smooth stenoses is caused by neither their smoothness nor their higher degree of symmetry relative to the irregular stenosis, but is rather an effect of area cover with respect to the irregular stenosis. This effect clearly prevails throughout the entire physiological range of Reynolds numbers. Further the in-depth study in flow patterns reveals the development of flow separation zones in the diverging part of the stenosis towards the arterial wall, and they are influenced by non-Newtonian blood rheology, distensibility of the wall and flow unsteadiness in order to validate the applicability of the present model.