Reform and practice of precise teaching for experiment in medical laboratory technology / 中华医学教育探索杂志

In order to train professionals in medical laboratory technology who are directly engaged in medical examination and medical laboratory work and who have strong practical ability and can adapt to the development of precision medicine, the reform of precise teaching for experiment is implemented. Through the precise stratification of experimental projects and knowledge points, the design of precise teaching activity and the construction of precise evaluation system for experiments, guided by precision medicine during the experimental process, the standardization and precision training of basic skills for students are strengthened in clinical laboratory test. The students can more well adapt to the needs of society for technical and innovative talent in the new period. The precise teaching for experiment will become one of the main characteristics of medical laboratory technology education in our school.

Clinical analysis of duodenoscopy combined with laparoscopy in treatment of patients with acute biliary pan-creatitis / 中国基层医药

Objective To observe the efficacy and safety of endoscope and laparoscope in treatment of acutebiliary pancreatitis.Methods 84 patients with acute biliary pancreatitis from January 2010 to January 2014 in our hospital during treatment were randomly divided into the study group and control group according to the random num-ber table methods,42 cases in each group.The control group was treated with conservative treatment of department of internal medicine,while the study group was treated with duodenoscopy combined with laparoscopy.To observe and compare the efficacy and adverse reactions of two groups.Results Temperature returned to normal time,abdominal pain relief time,recovery time of amylase in urine,recovery time of biochemical index,hospitalization time and cost of hospitalization of the study group after treatment were (3.44 ±1.63)d,(4.73 ±1.12)d,(7.82 ±3.31)d,(9.81 ± 6.42)d,(12.43 ±4.61 )d,which were significantly lower than (5.94 ±2.43)d,(7.53 ±2.12)d,(11.72 ± 2.21)d,(18.41 ±8.62)d,(20.33 ±6.21)d of the control group(t =3.90,4.02,4.26,4.50,5.01,all P <0.05). 2 cases of the study group occured biliary tract bleeding,2 cases with pancreatic pseudocyst,1 case with wound infec-tion,there was no recurrence,the incidence rate of adverse reaction was 11.90%;3 cases of the control group after treatment occurred pancreatic pseudocyst,2 cases with abdominal cysts,5 cases with recurrence,1 case with acute respiratory distress syndrome (ARDS),1 case with renal failure,the incidence rate of adverse reactions was 28.57%, which of the control group was significantly higher than the study group (χ2 =4.21,P <0.05 ).Conclusion Duodenal endoscopy combined with laparoscopy has good clinical effect,shorter hospitalization time,less cost,less adverse reaction and the recurrence rate is low in treatment of acute biliary pancreatitis,which has high application value.

Clinical observation on acupuncture treatment for constipation due to intestinal qi stagnation / 针灸推拿医学（英文版）

Objective: To compare the different therapeutic effects of acupuncture and Phenolphthalein for constipation due to intestinal qi stagnation. Methods:A total of 50 patients with constipation due to intestinal qi stagnation were randomly divided into an acupuncture group and a medication group by the random digital table, 25 cases in each group. The patients in the acupuncture group were treated by puncturing Gongsun (SP 4), Sanyinjiao (SP 6), Taichong (LR 3), Zusanli (ST 36), Shangjuxu (ST 37), Hegu (LI 4), Lieque (LU 7), and Tianshu (ST 25), once every day, and 7 d as one course, for continuous 3 courses; while the patients in the medication group were given Phenolphthalein, 7 d as one course, for continuous 3 courses. Compared the Cleveland clinic constipation score (CCS) between the two groups after one course, 3 courses and 3 months after the treatment, as well as the frequency of defecation within one week. Results:After one week of treatment, CCS scores and frequency of defecation per week were significantly changed in both groups compared with those before treatment (P<0.05), and CCS scores and frequency of defecation per week were improved more significantly in the patients of the medication group than in those of the acupuncture group (P<0.01). After 3 weeks of treatment, CCS scores and frequency of defecation per week were significantly changed in both groups compared with those before treatment (P<0.05), and CCS scores and frequency of defecation per week were improved more significant in the patients of the acupuncture group than in those of the medication group (P<0.05). Three months after the end of treatment, CCS scores and frequency of defecation per week were significantly changed in both groups compared with those before treatment (P<0.05), and CCS scores and frequency of defecation per week were improved more significantly in the patients of the acupuncture group than in those of the medication group (P<0.05). Conclusion:Acupuncture and medication are effective in the treatment of constipation due to intestinal qi stagnation. Their short-term therapeutic effect is similar, but the long-term therapeutic effect is better in the acupuncture group than in the medication group.

Operation opportunity of laparoscopic cholecystectomy for senile patients with acute cholecystitis combined with underlying disease / 中国基层医药

Objective To explore the operation opportunity of cholecystectomy for senile patients with acute cholecystitis combined with underlying disease.Methods 82 elderly patients with acute cholecystitis complicated with underlying diseases underwent cholecystectomy were selected,they were divided into two groups according to the different operation time:the early operation group and the delayed operation group,41 cases in each group.The patients in early operation group were given operation in 72h,while the delayed operation group was given operation more than 72h after attack.The operation time,intraoperative blood loss,intraoperative tissue adhesions,intraoperative exudation,hospitalization time,cost of hospitalization and complications of the two groups were observed and com-pared.Results The operation time of the two groups were (45.32 ±1 2.23)min,(50.89 ±1 3.34)min,there was no significant difference (P >0.05),the intraoperative tissue adhesions of the delayed operation group was more than the early operation group,and the intraoperative hemorrhage and exudation in the early operation group were significantly higher than those of the delayed operation group (P 0.05).Conclusion The optimal operation timing of acute cholecystitis combined with basic dis-eases in the elderly patients underwent cholecystectomy is within 72h.For patients who can not be immediately given operation due to various reasons,delayed cholecystectomy is safe and feasible.

"Traditional Utilization of ""Cai"" - A Kind of Medicinal Plant Resources Used by Li Minority" / 世界科学技术-中医药现代化

Cai which are stem or heartwood of trees or stem of woody liana are a kind of medicinal plant resources traditionally used by Li Minoriy. Ethnobotanical methods were adopted for the investigation on traditional utilization of cai. Totally, 44 species in 26 families and 30 genera were reported to be used as cai. Most of the species were applied as decoction (70.5%) and medicinal liquor (27.3%) to treat a wide range of diseases, such as rheuma-toid arthritis (34.1%), liver diseases (18.2%), injuries and weak (15.9% respectively). Through literature survey, it was found that 7 species (15.9%) were used by Li Minority only. Besides, 13 species (29.5%) were used differently compared with that of Traditional Chinese Medicine. Consequently, it is indicated that indigenous knowledge of using medicinal plants by Li Minority is unique.

Photosynthetic characteristics of wildlife tending Alpinia oxyphylla / 中国中药杂志

<p><b>OBJECTIVE</b>To investigate the photosynthetic characteristics of wildlife tending Alpinia oxyphylla, and provide a theoretical basis for choosing wildlife tending environment and cultivation management.</p><p><b>METHOD</b>The response parameters of the net photosynthetic rate to light intensity, CO2 concentration and photosynthetic characteristics were measured by Li-6400 portable photosynthesis in blossom bud forming stages under different treated conditions.</p><p><b>RESULT</b>The maximum net photosynthetic rate (Pmax), daily average photosynthetic rate (Pn), apparent quantum efficiency (AQY), apparent carboxylation efficiency (CE), light using efficiency (LUE), and water use efficiency (WUE) were optimal in the wild tending treatment at the light transmission rate of 17.4%-24.1%, beyond the light transmission rate, the photosynthetic capacity utilization of A. oxyphylla would not have a significant increase or be inhibited. The light compensation point (LCP) and light saturation point (LSP) of A. oxyphylla improved with light intensity enhancing. Wildlife tending could enhance the scope of A. oxyphylla to CO2 adaptation.</p><p><b>CONCLUSION</b>A. oxyphylla as sciophytes, and the optimum light transmission rate for wild tending and cultivating was at 17.4%-24.1%.</p>

Epidemiological features and treatment of brain injuries attributable to Chinese Wenchuan earthquake / 中华创伤杂志

Objective To analyze the epidemiologieal features and treatment of brain injury in Chinese Wenchuan earthquake so as to provide the experiences for improving treatment level. Methods A total of 685 patients with earthquake-induced brain injury in the City of Deyang were collected to ana-lyze age, injury type, injury localization and treatment characteristics. Results Of large number of earthquake victims, the number of the patients with brain injury ranked the second place, mainly minor and moderate brain injuries involving scalp laceration for the most and skull fracture and extradural hema-toma for the next. As for the age distribution of the patients, young and middie-aged patients accounted for the most, for they were at school or at work when the earthquake happened. Obvious position distribu-tion features were found in depressed fracture of skull and extredural hematoma but not in the scalp lacera-tion. Depressed fracture of skull occurred mostly at forehead and occiput while extradural hematoma could be most seen at froutotemple. Most brain injuries were combined with other injuries. Mainly extremity and pelvic fractures. Conclusions Self-protection sense and measures during earthquake are very important for decreasing incidence and severity of brain injuries. The management of rospimtory tract in prehospital care should be strengthened to avoid asphyxia and hence raise the success rate of treatment.

Clinical experience of veteran TCM practitioner LI Ke on using unprocessed Rhizoma Pinelliae / 中华中医药杂志

Outlining the medicinal properties of unprocessed Rhizoma Pinelliae and its general usage nowadays,this paper highlighs the view of veteran TCM practitioner LI Ke on processed Rhizoma Pinelliae and the reasons for the clinical overdose application and its clinical effect.Besides,before proposing a new thinking to the clinical use of herbs in the future,the author concludes his clinical experience in application of unprocessed Rhizoma Pinelliae under the guidance of Master LI,particularly the application in the treatment of difficulty miscellaneous disease.

Study of the relationship between gene polymorphism of vitamin D receptor, calcitonin receptor and bone mineral density of the Han nationality woman in Hebei / 中国康复理论与实践

@#ObjectiveTo study the relationship between vitamin D receptor (VDR) gene polymorphism and calcitonin receptor (CTR) gene polymorphism, and bone mineral density (BMD) of the Han nationality woman in Hebei, explore the pathogenesis of osteoporosis (OP) at the gene level.MethodsPolymorphisms of VDR gene and CTR gene were analyzed by restriction fragment length polymorphisms (RFLPs) in 60 Han nationality women in Hebei.ResultsBb genetype of VDR had lower BMD values at all sites which were measured compared with bb genetype (P<0.05); CC genetype of CTR had tendency for lower BMD values at the L1～L4 compared with CT genetype (0.05<P<0.1); BMD value of CCBb genetype was the lowest.ConclusionBb genetype of VDR has a relationship with lower BMD. CCBb genetype can act as a heredity mark of OP in Chinese Han nationality woman.

绝经后骨代谢激素紊乱对妇女骨密度及相关生化指标的影响 / 中国康复理论与实践

@#目的观察绝经前后妇女骨密度的变化与甲状旁腺激素、降钙素和1,25(OH)2D3及相关生化指标间的关系。方法采用X线骨密度仪测量骨密度,用放免法检测患者血中甲状旁腺激素、降钙素水平,利用全自动生化仪检测血钙、血磷、血碱性磷酸酶(ALP)。结果绝经后妇女各部位骨密度均下降(P<0.05);血甲状旁腺素水平升高 (P<0.05);降钙素水平有下降趋势;血钙、血磷均无明显变化(P>0.05);血中ALP水平较绝经前升高(P<0.05)。结论妇女绝经后,骨代谢激素分泌发生紊乱,骨密度下降。