Objective To evaluate the effects of stellate ganglion block(SGB) in treating seroma after modi-fled radical mastectomy of breast cancer.Methods 76 patients were treated with SGB besides local compressed bind-ing and were evaluated after ten days.Results There were ten seroma with the incidence rate of 13.2% and no skin flap necrosis.Conclusions SGB combined with local compressed binding could treat secroma after modified radical mastectomy of breast cancer.

Objective　To establish the normal growth velocity of fetal liver length and compare them with those of intrauterine growth retardation, pregnant diabetes and maternal-fetal blood types imcopatible. Method　Three hundred and five normal pregnant women and 24, 10, 16 pathological pregnant women of intrauterine growth retardation (IUGR), gestational diabetes and maternal-fetal blood types incompatible respectively had ultrasonographic measurement of fetal liver length at 18 to 42 weeks′ gestation. Results　Normal fetal liver length has a linear relation to gestational age, and showed a significantly rapid increase after 28th week with a growth rate of 1.76 mm per week, and 1.00 mm per week before 28th week (P<0.05). The growth rate of IUGR group before and after therapy were 1.19 mm and 1.23 mm per week, significantly lower than those of normal group (P<0.05). The growth rate of pregnant diabetes group before and after therapy were 1.63 mm and 1.63 mm per week, no statistical significance with normal group (P>0.05). The growth rate of maternal-fetal blood types incompatible group before therapy was 1.98 mm, showed no difference with normal group (P>0.05), but after therapy, the growth rate of fetal liver was 1.38 mm per week, significantly lower than normal group (P<0.05). Conclusion　Dynamic measurement of fetal liver length can help us to understand whether the fetus grow well in uterus and whether the treatments are effective.

The author designed and practiced group PK teaching model in Pharmaceutical Botany combined with the ideas of educational skill training program in Peking university aiming at promoting students' learning initiative and enthusiasm as well as collective and teamwork sense.The paper discussed the concept of group PK teaching,requirements for teaching design and problems which should be noted in practice from the aspects of introduction,design and practice of the method as well as teaching effect evaluation and teaching method reflection.Survey questionnaire was used to evaluate the preliminary teaching effect of the new teaching method and to explore its teaching thought and educational idea.In practice,group PK teaching model improved students' self-learning awareness and ability,communication skills,collective and teamwork sense.

OBJECTIVE: To investigate the changes of neuropeptides content in a rat model of spleen-deficiency syndrome. METHODS: Rats were randomly divided into three groups: normal group, untreated group and treatment group. There were ten rats in each group. Spleen-deficiency syndrome was induced by intragastrically administration of rhubarb concentrate in rats of the untreated and treatment group. The rats in the treatment group were intragastrically administered with Sijunzi decoction, a traditional Chinese compound herbal medicine for strengthening spleen and supporting qi. Normal saline was intragastrically administered to the rats in the normal and untreated groups. The somatostatin (SS) and cholecystokinin-8 (CCK-8) content in hypothalamus and colons was detected by the method of radioimmunoassay and the D-xylose content in urine was also detected. RESULTS: The CCK-8 content in hypothalamus of the untreated group was higher than that of the normal group (P<0.05). SS and CCK-8 content in colons of the untreated group was higher than that of the normal group (P<0.05). The CCK-8 content in colons of the untreated group was lower than that of the treatment group (P<0.05). The excretion rate of D-xylose in the untreated group was lower than that of the normal group (P<0.05). CONCLUSION: The disorder of neuroendocrine regulation in rats with spleen-deficiency syndrome may be chiefly responsible for "spleen-deficency and dysfunction of spleen" in traditional Chinese medicine.

The characteristics of distribution, origin and properties of galanin (GAL) were investigated, by using immunocytochemistry (the whole mount stretched pr- eparations and cryostat sections), immunoelectronmicroscopy and microspectroph- ometer measuring techniques. The results showed that (1) All layers of small intestine were rich in GAL- immunoreactive(GAL-I) nerves with a high density in myenteric and submucosal plexuses. (2) A rather high density around the small blood vessels of the small intestine and intestinal crypts were observed. Some GAL-I neurons were seen in the myenteric and submucosal plexuses. Enteric GAL-I nerve fibers seemed to be endogenic and probably related to the regulation of motor function in the gastro- intestinal tract, since there was no obvious reducation of nerve fibers after sec- tion of mesenterium or injection of capsaicin. (3) The distribution and charac- teristics of GAL-I nerve fibers in small intestine indicated that the GAL-I ne- rves might be playing a regulational role in the motion, absorption, secretion and regional blood flow of the gastrointestinal tract.

Rational applicatioa of inorganic nitrogen to cultivated Ginseng can improve its quality and output. It was found that the optimum ratio of nitrogen to phosphate fertilizers for the cultivation of Ginseng showed be 1:1.6.

0.05). No loosening, distortion and breaking of fusion apparatus were found. Conclusion STT arthrodesis simulated in new fusion apparatus does not show displaced even though forced the utmost movement in range of motion of extension 35?/flexion 50?, radial deviation 10?/ulnar deviation 30?. STT arthrodesis can get excellent stability using new fusion apparatus.

changes of galanin in the small intestines of the rats which were inflicted with acute intestinal radiation sickness (AIRS) by exposing to 20 Gy gamma rays were studied with immunocytochemistry (ICC) , HE staining of tissue sections, and microspectrophotometer. It was found that the damage of intestinal mucosa was being intensified as AIRS progressed; there no marked change of GAL-LI neurons but the arrangement of GAL-LI fibers was disordered in the irradiated rats as compared with those of the control; the galanin content of the small intestines was significantly tower in the irradiated rats than in the control especially in the 48th and 72nd hour after irradiation (P

Objective To discuss the pharmaceutical care protocol and methods for clinical pharmacists taking part in cancer pain management. Methods A patient developed delirium and drowsiness after using oxycodone hydrochloride prolonged-release tablet ( OXYCONTIN) and morphine hydrochloride tablet for pain titration treatment. The clinical pharmacist analyzed the reasons of delirium and drowsiness,and suggested a dose reduction of OXYCONTIN or converting OXYCONTIN to another opioid analgesic. Results The suggestion of the clinical pharmacist was partly accepted. After adjusting the treatment, the delirium and drowsiness disappeared gradually, and the pain was well controlled. Conclusion In clinical practice, especially when faced with a rare adverse drug reaction, clinical pharmacists are helpful for ensuring the safety and effectiveness in pain management, as well as improving the level of the treatment, by the implementation of individualized drug therapy.

Synergistic Innovation is the developing trend and requirements of the times and society.Southern Medical University practiced joint mode among colleges and universities for excellent medical talent cultivation.Based on preponderant discipline and taking mechanism innovation as the key points,Southern Medical University actively explored the diversification mode of synergistic innovation.