Based on the undergraduates' education evaluation of 29 medical colleges and universities and the on-the-spot assessment of the students' mastery of the theoretical knowledge and their clinical practical ability, the teaching quality of each university was evaluated, the problems thus caused were analyzed and the suggestions were put forward.

Objective To summarize the key points of nursing the patients with simple 46 XY gonadal digenesis syndrome. Method Mental care and full preparation like nursing of the incisions , close observation of pains and nursing of adverse reactions from chemotherapy were critical for ensuring the patient′s discharge from hospital. Result All patients′height increased, secondary sex symdrome growed with armpit and pubic air growed. Conclusion Good mental nursing and targed professional nursing are critical for patients′health.

Objective To study the flurbiprofen axetil (FA) for postoperative analgesia of gynecological laparoscopic surgery and the changes of interleukin-6 in blood.Methods80 cases were selected for gynecologic laparoscopic surgery,the patients were randomly divided into 4 groups with 20 cases each group.Group A was given FA 50 mg and tramadol 1 mg/kg 30 minutes before the end of surgery.Group B was given FA 50 mg 5 minutes before induction of anesthesia and given tramadol 1 mg/kg 30 minutes before the end of surgery,and group C was given FA 50 mg five minutes before induction of anesthesia.Group D was given tramadol 2 mg/kg 30 minutes before the end of surgery.After the surgery,the VAS was observed in real-time of wake up (T1),and 2 hours (T2),6 hours (T6) and 24 hours (T24) after operating.The blood of each group was taken at the different time points including arriving in the room (T0),waking up (T1) and 6 hours (T6) after operating.The blood samples were hold for 30 minutes and centrifuged (3000 r/min,10 min),and IL-6 was detected using double-antibody sandwich ABC-ELISA.ResultsThe experiments showed that VAS in T1 time point of group A,B,C were lower than that of group D(1.40±0.26,1.67±0.37,1.60±0.42 vs 3.13±2.32).In T24 time point,VAS of group A,B were also lower than that of group D(2.13±1.24,2.00±1.25 vs 3.53±1.87),the differences were significant (P＜0.05).The experiments showed that concentration of IL-6 in group D was higher than that in group A,B,C at the T1 time point (12.26±6.56 vs 2.94±2.55,3.37±2.43 vs 2.93±1.16,P＜0.05).ConclusionsThe postoperative analgesic effect of Flurbiprofen axetil combined with tramadol on the ogynecological laparoscopic was superior to using any of the drug alone.Flurbiprofen axetil could inhibit increasing of IL-6 and have an effect against the inflammatory response induced by surgical trauma,and it has a good analgesic effect.

Esophageal cancer is a highly aggressive malignant tumor of the digestive tract. Despite the continuous development of sur-gical techniques and multidisciplinary treatments, the prognosis and overall survival of esophageal cancer patients is still poor. In re-cent years, the development of new molecular targeted therapy has become well advanced. Drugs that target tumor-related signal pathways and block the transmission of downstream signals can inhibit the growth and metastasis of tumor cells. Currently, esopha-geal cancer-targeted drugs are rarely approved officially. HER-2 inhibitor represents these types of drugs because of its positive expres-sion of metastatic adenocarcinoma. However, studies on the preparation of new drugs are not extensive. In this paper, the research progress of a new targeted therapy for metastatic esophageal cancer is reviewed.

Objective To analyze the clinical effect and safety of cortical bone decortication combined locking plate fixation for treatment of long bone nonunion of limbs. Methods Eighty patients with long bone nonunion of limbs who were treated in the Zhongshan Hospital Affiliated to Dalian University from Jun. 2010 to Jun. 2013 were selected as our subjects and their clinical data were recorded. According to different treatment methods,the patients were divided into control group and observation group,and each group with 40 cases. Patients in observation group were treated with cortical bone decortication combined locking plate fixation, while in control group were treated with locking plate combined slotted bone graft. Clinical effects and safety of two groups were compared. Results Excellent and good rate in observation group was 100%(40/40),obviously higher than that of control group(90. 0%(36/40);χ2 =4. 21,P﹤0. 05). Bleeding amount during operation in observation group was(370. 5 ± 56. 5)ml,obviously less than that of control group((486. 5 ± 64. 5)ml;t=8. 56,P﹤0. 01). And the fracture healing time was(5. 6 ± 1. 2)months in observation group,shorter than control group((7. 2 ± 1. 5)months;t =5. 27,P ﹤0. 01). The postoperative complication occurrence rate was 5. 0%(2/40),significantly lower than control group(20. 0%(8/40);χ2 =4. 11,P ﹤0. 05). Conclusion Cortical bone decortication combined locking plate fixation for treatment of long bone nonunion of limbs is safe and effective,and it can reduce operation injury and accelerate postoperative healing of fracture.

Antineoplastic Agents ; pharmacology ; Cell Cycle ; Curcumin ; pharmacology ; Epithelial-Mesenchymal Transition ; genetics ; Gastrointestinal Neoplasms ; diagnosis ; etiology ; genetics ; metabolism ; Gene Expression Profiling ; Humans ; MicroRNAs ; genetics ; metabolism ; Neoplasm Invasiveness ; Tumor Suppressor Protein p53 ; metabolism

Objective To discuss the clinical value of high-quality nursing care applicated in patients with advanced pancreatic cancer.Methods 70 patients with pancreatic cancer were randomly divided into the observation group and the control group,35 cases in each group.The control group was given routine nursing measures.The obser-vation group received high-quality nursing care on the basis of routine nursing measures.The hospitalization time, satisfaction degree,treatment compliance and mentality were observed.Results The hospitalization time of the obser-vation group was (33.2 ±6.5)days,which was significantly shorter than (44.5 ±10.3)days of the control group(t=5.269,P<0.05).The satisfaction degree of the observation group was 97.14%,which was significantly lower than 77.12%of the control group (χ2 =8.254, P <0.05 ) .The treatment compliance of the observation group was 94.29%,which was significantly lower than 71.43% of the control group(χ2 =8.323,P<0.05).The SAS,SDS scores of the observation group were (39.71 ±5.22)points,(41.36 ±5.41)points,respectively,which were signifi-cantly lower than (48.98 ±5.56)points,(47.72 ±5.76)points of the control group(t =9.336,8.544,all P<0.05).Conclusion High-quality nursing care can significantly improve the postoperative anxiety and depression, and improve the quality of life of patients with advanced pancreatic cancer.

Objective To investigate the dynamic expression of Nogo-A receptor (NgR) in the hippocampus following focal cerebral ischemia in rats.Methods The focal cerebral ischemia model was established by electrocoagulating the right middle cerebral artery in rats.The expression of NgR in the ischemic hippocampal CA1,CA2 and CA3 regions at different time points after cerebral ischemia were detected by immunohistochemical staining.Results The expressions of NgR were up-regulated in hippocampal CA1 and CA2 regions at the first day,in the CA3 region at the second day after cerebral ischemia; the expressions of NgR in the CA1 and CA2 regions at the fifth day was decreased to the lowest.The expressions of NgR was up-regulated again in the CA1 and CA2 regions at the 28th day.Conclusions The NgR expression in the hippocampus in ischemic side showed different change characteristics at different regions,however,the overall change trend showed a 2 peaks and a valley phenomenon,which indicated that NgR might have different functions at different time periods after cerebral ischemia.

Objective To explore the smoking behavior and its influencing factors of young male smokers with stroke,and set basis for further smoking cessation intervention.Methods 209 male smokers(≤45 years old) with stroke were randomly chosen,the information of demographic factors and smoking behaviors from medical files was got.Results Older people were more likely to be heavy smokers,the biggest percent (45.2％) of heavy smokers came from more than 40 years old people.Smoking consumption per day was affected by age,education and occupation,significant differences were found.Conclusions More than 40 years old patients in young male smokers with stroke should be focused in the intervention of smoking cessation.