OBJECTIVE:To observe the efficacy and safety of Compound sabal berry tablet combined with tamsulosin in the treatment of benign prostatic hyperplasia complicated with urinary obstruction. METHODS:86 patients with benign prostatic hyper-plasia complicated with urinary obstruction were randomly divided into control group(43 cases)and observation group(43 cases). Control group orally received 0.2 mg Tamsulosin hydrochloride orally disintegrating sustained-release tablet,once every evening. Observation group additionally received 500 mg Compound sabal berry tablet before a meal,3 times a day. 4-week was regarded as 1 treatment course,and it lasted 3 courses. During the treatment,all patients in the two groups ate light food,avoiding spicy and bland food. The clinical efficacy,TCM symptom scores,interleukin-8 (IL-8),interleukin-10 (IL-10),tumor necrosis factor α(TNF-α),maximum flow rate(Qmax),post-void residual(PVR),the International Prostate Symptom Score(IPSS)scores before and after treatment and the incidence of adverse reactions in the 2 groups were observed. RESULTS:The total effective rate in ob-servation group was significantly higher than control group,the difference was statistically significant(P<0.05). Before treatment, there were no significant differences in the TCM symptom scores,Qmax,PVR,IPSS scores,IL-8,IL-10 and TNF-α between 2 groups (P>0.05). After treatment,TCM symptom scores,IPSS scores,IL-8,IL-10,TNF-α and PVR in 2 groups were signifi-cantly lower than before,and observation group was lower than control group,Qmax was significantly higher than before,and obser-vation group was higher than control group,the differences were statistically significant (P<0.05). And there were no severe ad-verse reactions during treatment. CONCLUSIONS:The efficacy of Compound sabal berry tablet combined with tamsulosin is superi-or to tamsulosin alone in the treatment of benign prostatic hyperplasia complicated with urinary obstruction,it can reduce the in-flammatory reactions and residual urine,with good safety.

Based on analyzing and evaluating ability of social skill of an child with learning disability, this research designed a 3-month project to teach social skill for the child. Through educational propaganda before the teaching, peer-participation, activities of cell-teaching and combining with various strategies to facilitate apperception of social skills. The result indicated that teaching social skill in regular class for learning disability is effective and useful.

As a new technique ,CT spectral imaging can obtain two images of different energy level at same phase simultaneously ,then immediately rebuild high definition monoenergetic images ranging from 40 kV to 140 kV .It provides reliable data and information for early qualitative and quantitative diagnosis of diseases ,which possess huge potential in clinical and science research ;and more extensive developing space for developing of scientific research and clinical application .