Infantile diarrhea was closely related to the intestinal dysbacteriosis,the research on which has been paid great attention at home and abroad,and the relative study has made great progress. According to the treatment based on syndrome differenciation and entirety theory,we applied traditional Chinese medicine methods to regulate the intestinal flora disturbance and to recover the intestinal homeostasis through the reactions of the effective ingredient of the single drug and the whole formula. And we think that this treatment method is a new trend. But we still need to carry out further clinical and animal experiments so as to reveal the action mechanism and to play the role of TCM curing superiority and to apply reference improve the clinical effects.

论述了小儿便秘与泄泻的辨证相关性,依据异病同治的原则,临证中饮食积滞、肝郁气滞、脾肾亏损、寒热错杂等证型,均可同证同治.从而拓宽临床诊疗思路,使辨证与辨病相结合,为临床辨证施治提供更为具体化的参考依据,同时使临床治疗简化明了,有利于治疗效果的评价.

李秀亮教授在辨治小儿病证时重视顾护阴液,遇到难病难症善用取类比象,勤求古训而又不拘泥,长期从事肺脾相关性理论研究,并总结出行之有效的"四定"方法.在长期实践中积累了丰富的临床经验,形成自己独特的学术思想.

"五味合化"思想是中医学药性、配伍理论的重要组成部分,在中医学理论体系和临床实践中占有极其重要的地位。"辛甘化阳、酸甘化阴"是"五味合化"思想的典型代表,临床应用十分广泛。以"辛甘化阳、酸甘化阴"为例,就"五味合化"思想的发展源流、理论认识及现代研究等做一探讨。认为"五味合化"思想的不断发展和完善,促进了中药药性理论和方剂配伍理论体系的建立与发展,是临床各科多种疾病的重要治则治法。中医"五味合化"思想的理论研究及临床应用值得进一步深入探讨。

"春夏养阳,秋冬养阴"论述了养生、防病、治病的方法。历代医家对此注释纷纭,并多从《黄帝内经》"以时为道"的基本思想入手,阐释"因时制宜"的养生治病法则,但较少提及小儿这一特殊群体。强调小儿为"纯阳之体","稚阴未长,稚阳未充",尤宜"顺应四时之阴阳","春夏养阳,秋冬养阴"。

Sour-sweet flavors transforming yin,a significant therapeutic principle and therapy in traditional Chinese medicine,belongs to the supplement in the yin category of TCM,and plays a profound role in the theoretical system of TCM and clinical practice.Neverthless,there are less ancient and modern dissertations about this therapy of tonifying fluid to relieve diarrhea.In the treatment of infant diarrhea,we have studied about the effect of transforming yin by applying sour-sweet flavors to relieve infant diarrhea from three aspects: the theoretical recognizations,the experimental research and the clinical practices,by which its curative effect is primarily confirmed in this paper.This study has extended the application scope of traditional soursweet flavors transforming yin therapy,and embodied the specialty of infantile diarrhea treated by traditional Chinese medicine.Sour-sweet flavors transforming yin therapy need urgently to use modern science and technology methods to carry on systematic and in-depth theoretical discussion and experimental research,in order to reveal the scientific connotation.

五味合化思想是中医学药性、配伍理论重要组成部分，在中医学理论体系和临床实践中占有极其重要的地位。"辛甘化阳、酸甘化阴"是五味合化思想的典型代表，临床应用十分广泛。本文以辛甘化阳、酸甘化阴为例，就五味合化思想的发展远流、理论认识及现代研究等作一探讨。初步阐明五味合化思想的不断发展和完善，促进了中药药性理论和方剂配伍理论体系的建立与发展，是临床各科多种疾病的重要治则治法。中医药五味合化思想的理论研究及临床应用值得进一步深入探讨。