Objective To discuss the medication principles of diagnosis and treatment for insomnia from spleen and stomach; To provide references for clinical treatment for insomnia.Methods Relevant articles about diagnosis and treatment forinsomnia from spleen and stomach were searched in CNKI and Wanfang Data through computers, the data were input into Traditional Chinese Medicine Inheritance Supporting System (V2.5) and then association rules, apriori arithmetic, improved mutual information method, and complex system entropy cluster methods were used to analyze the medication principles of diagnosis and treatment for insomnia from spleen and stomach. Results Through screening, totally 87 prescriptions were included, involving 165 herbal medicine. Data mining results showed that there were 30 high-frequency herbal medicine, 19 high-frequency medicinal combinations, and 4 medicinal association rules. Evolution led to 13 medicinal combinations of 2 herbal medicine and 3 new prescriptions. Conclusion The main method of diagnosis and treatment for insomnia from the spleen and stomach is regulating qi activity of spleen and stomach. The features of common medicine are invigorating spleen to reduce phlegm, clearing stomach and calming the adverse-rising energy, and tonifying qi and soothing nerves, which can offer references for clinical treatment for insomnia.

Objective To observe the effect of adjusting high dietary profein intake on nutritional status of peritoneal dialysis (PD) patients. Method Thirty three PD patients whose daily protein intake (DPI) was over 1.2g/(kg? d) were included in study from July, 2005 to November, 2006. A recipe was given by a professional dietitian for every patient to reduce DPI meanwhile maintaining sufficient daily energy intake (DEI). DPI, DEI, serum albumin (ALB), lean body mass(LBM) and subjective global assessment(SGA) and the prevalence of hyperphosphatemia, hyperkalemia and metabolic acidosis were evaluated before and after 3 and 6 mo adjustment. Results At the end of observation, 28 patients were enrolled in the study. Their mean age was 61.37?12.25 yrs, 11 males and 17 females with dialysis period 8.8 mon (1～66 mo). DPI and DEI were significantly decreased during 6 mo (P=0.000). Nobody complained about gastrointestinal symptoms, and the quality and satisfaction of life during the study were not significantly different. Serum Alb at 3 rd month was higher than the start of study (36.22?2.79g/L vs 37.34?3.32 g/L,P

Six taxane diterpenoids were isolated from the stem bark of Tax us cuspidata Sieb. et Zucc.. On the basis of physical and chemical properties and spectra analysis,they were identified as 2'-de sacetoxyaustrospicatine(Ⅰ). taxol(Ⅱ),cephalomannine (Ⅲ), 2-deacetoxyl taxinine J (Ⅳ),taxinine B(Ⅴ) and 10-deacetyl-7-0-?-Dxylosyl-taxol (Ⅵ).

Objective To study the relationship between the cerebrospinal fluid (CSF) volume and intracranial measurement line in normal Chinese by useing CT data and computer technology.Methods By CT scan,to measure CSF volume and third ventricle maximum width,suprasellar cistern minimus width,lateral ventricle width in hypothalamic layer,caudate nucleus pitch and other index by age and gender in 178 normal adults.Results There were significant difference between male and female CSF volume in the groups of 14-20 years(23 cases),31-40 years(33 cases),41-50 years(32 cases) and ＞ 60 years (13 cases)(P＜ 0.05 or ＜ 0.01).The CSF volume between male and female had significant difference (t =3.302,P =0.001).The CSF volume and third ventricle maximum width had significant correlation (r =0.685).Conclusion The third ventricle maximum width is the most closely with CSF volume.

Objective To clarify the clinical features of solid pseudo-papillary tumor of pancreas. Methods Clinical data of 38 patients with solid pseudo-papillary tumor of pancreas were analyzed retrospectively. Results The clinical manifestations included a palpable abdominal mass, abdominal pain and discomfort. Tumor occured in 1 case younger than 10 years old, 11 cases between 11 years old and 20 years old, 7 cases between 21 years old and 30 years old, 9 cases between 31 years old and 40 years old, 5 cases between 41 years old and 50 years old and 1 case older than 50 years. Immunohistochemistry staining showed CgA( + ) in 6 cases,Vim( + )in 29 cases,AAT( + ) in 29 cases,Syn( + ) in 21cases,CD10( + ) in 34 cases,CD56( + ) in 37 cases, Ki-67 ( + ) in 36 cases and PR( + ) in 38 cases. Conclusion Solid pseudo-papillary tumor of pancreas is closely associated with gonadal hormone and reproductive system.

Purpose To explore the effect of speckle tracking imaging (STI) in early detection of coronary artery disease (CAD) in patients with hypertension (HT),and to intervene early to alleviate or delay the progression of CAD.This would provide theoretical evidence in controlling the development and improving the prognosis of CAD.Materials and Methods From January 2013 to April 2015,a total of 166 cases of hospitalized patients from the First Affiliated Hospital of Sun Yat-sen and Jiangmen Central Hospital were retrospectively analyzed,including HT group (n=42),CAD group (n=35),HT+CAD group (n=49) and control group (n=40).Conventional measurement and STI were used to analyze the conventional values and the 17 section peak strain value of the left ventricle.Results The total mean strain,average peak strain of lesion segment and minimum peak strain in CAD group and HT+CAD group were significantly lower (P＜0.05) compared to the control group.ROC analyses showed that the AUC for total mean strain,average peak strain of lesion segment and minimum peak strain value were 0.71,0.76,and 0.70,respectively.Using a combined cut-off of ≥-18％ of average peak strain of lesion segment,≥-19％ of total mean strain and ≥-6％ of minimum peak strain value,the performance of CHD diagnosis had a sensitivity of 91.3％ and a specificity of 83.5％.Conclusion Speckle tracking automatic function imaging can be used to quantitatively analyze abnormal left ventricular segmental wall movement.It improves the detection in hypertension patients with coronary artery disease.

Objective: To study the effects of light intensity on the compressive strength and tensile strength of light -curing composite resin. Methods: 25 samples of Shade A (Dentsply,USA) light-curing composite resion in the size of 10?5?1(mm) and equally divided into 5 groups.The light intensities (mW/cm 2?40 s) of 300,500,800,300 mW/cm 2?10 s+500 mW/cm 2?30 s,300 mW/cm 2?10 s+800 mW/cm?30 s were applied during the light-curing in group 1,2,3,4 and 5 respectively.The compressive strength and tensile strength of of the samples were measured by computer-controlled electronic testing machine (type WDW-100). Results:The compressive strengths (MPa) of group 1,2,3,4 and 5 were 228.68?20.25,274.67?6.99,380.53?9.81,345.47?10.71 and 414.06?29.34 respectively (P

Based on a study of the relationship between research hospitals and furthering of the healthcare reform,the authors hold that a key to the ongoing reform lies in building the hierarchical medical system,an objective in building and development of research hospitals as well.Furthering of the reform will highlight advantages of such hospitals,as they can play an important role in leading practice with theoretical innovation,translating frontier technology to clinical use,promoting the system to serve primary care,and upgrading quality effectiveness at general level.

Objective To observe effects of senior neurogenic hypertension treated with microvascular decompression(MVD) Methods All 692 cases of senior cranial nerve disease with MVD were retrospectively analyze, 236 cases of preoperative neurogenic hypertension(prosopalgia 179 cases,facial spasm 48 cases, glossopharyngeal neuralgia 9cases)were treated with MVD Results In 236 cases,145 Patients had cure results(61 4%),36cases obvious effectiveness(15 3%),18 cases effectiveness(9 7%),32 cases ineffectiveness (13 6%) Two hundred and eight cases have been flowed up for 74 months average,133 cases had cure prognosis,30 cases obvious effectiveness,18 cases effectiveness,27 cases ineffectiveness Conclusion It is pathogenesis of neurogenic hypertension that oppressing cranial nerve roots and bulb by abnormal vascular tab leads to long term aching stimulation and emotional stress MVD is an effective treatment of neurogenic hypertension

Objective To investigate the radiation pollution level of radon and ? radiation in air in different type of buildings. Methods 22 different type of rooms were selected and common measuring methods and REM-2 Radon exhalation rate apparatus and FD-125 Rn-Th measuring instrument were used. Results It indicated that the indoor radioactive contamination mostly root in the exhalation of soil and building material, secondly outdoor radon and ? radiation, water and the wall contributed little. Conclusion The results of the present paper have laid a foundation for the further study on the effect of radiation on human health and the protective technique.