Objective:To evaluate levels of intelligence in children with ADHD. Methods:A total of 129 children with ADHD and 87 normal children were evaluated with C-WISC. Results:Full-scale IQs of most children with ADHD varied between the normal and borderline range, showing incompatible scores on VIQ and PIQ. The overall levels of intelligence of children with ADHD were found be lower than normal controls. Conclusion:There was significant difference in intellectual abilities between ADHD children and normal children.

Objective: To study the relationship between inteiligence and ADHD (attention deficiency and hyperactivity disorder) . Method: 129 children with ADHD and 87 normal control were evaluated with C- WISC. Results: The IQ of some children with ADHD was in borderline range, their performance of balance between VIQ and PIQ was poor. While the controls had normal IQ. Conclusion: The IQ of children with ADHD is lower than that of normal children, especially the balance between VIQ and PIQ.

Objective To discuss the opportunity of transurethral resection of prostate (TURP) after transrectal prostate biopsy.Methods We analyzed 60 cases of benign prostatic hyperplasia(BPH) who underwent TURP after transrectal prostate biopsy from September 2013 to September 2015.All the patients were divided into either group A or group B in chronological order, with 30 cases in each group.There were no significant differences in age, prostate specific antigen (PSA), prostate volume, hemoglobin level, and international prostate symptom score (IPSS) between the two groups.The group A and group B were treated by TURP at 1 week and 4 weeks after transrectal prostate biopsy, respectively.The parameters including operation time, excised prostate weight, intraoperative total blood loss, bladder irrigation time, and IPSS at 3 months after operation were recorded.Results The operation time, intraoperative total blood loss, bladder irrigation time, and IPSS in the group B were significantly lower than those in the group A [(58.3±6.0) min vs.(62.0±3.3) min, t=2.952, P=0.005;(154.1±15.8) ml vs.(167.4±29.5) ml, t=2.181, P=0.035;(19.2±0.8) h vs.(20.6±2.3) h, t=3.034, P=0.004;(18.3±2.5) points vs.(20.3±2.0) points, t=3.419, P=0.001].The excised prostate weight in the group B was significantly higher than that in the group A [(37.1±4.0) g vs.(33.3±7.8) g, t=-2.341, P=0.024].Conclusions TURP performed at 4 weeks after transrectal prostate biopsy can significantly increase the excised prostate weight, reduce intraoperative total blood loss volume, shorten the operation time and postoperative bladder irrigation time, and improve urinary symptoms.In brief, we recommend that TURP be executed at 4 weeks after transrectal prostate biopsy.

This study aimed to explore the cognitive dysfunction of and hippocampal neuron damage to Wistar rats with STZ-induced diabetes at different morbidity time. All Wistar rats in the tests received intraperitoneal injections of streptozotocin (STZ; 60 mg/kg) to induce type 1 diabetes. The concentration of blood glucose and the body weight were investigated, the cognitive ability of rats was assessed using a standardized Y-maze, and the apoptotic neurons in the CA1 of the hippocampus were also examined by using the HE staining. While the sickening time was prolonged, the blood glucose concentration of the experimental rats increased continuously and the body weight decreased. On the 70th day after STZ administration, the neuronal loss in the hippocampal CA1 region increased and the working errors increased in rats with the diabetes. The results showed that Wistar rats could complicate with diabetic encephalopathy in 70 days after injection of STZ for inducing the diabetes.
Animals ; Blood Glucose ; Body Weight ; CA1 Region, Hippocampal ; cytology ; pathology ; Cognition ; Cognition Disorders ; physiopathology ; Diabetes Mellitus, Experimental ; physiopathology ; Diabetes Mellitus, Type 1 ; Neurons ; pathology ; Rats ; Rats, Wistar ; Streptozocin

Objective To explore the effects of Jin's Three-needle Acupuncture combined with occupational therapy on function of upper limbs for stroke patients with hemiplegia. Methods 90 patients with stroke were randomly divided into control group (n=30), observation group (n=30) and experiment group (n=30). The control group received routine rehabilitation, the observation group received occupational therapy in addition, and the experiment group received Jin's Three-needle Acupuncture and occupational therapy in addition. They were assessed with Fugl-Meyer Assessment (FMA) of upper limbs and Barthel index (BI) before and 4 weeks after treatment. Results The scores of FMA and BI improved in all the groups after treatment (P<0.001). The difference of scores of FMA and BI before and after treatment were more in the experiment group than in the observation group (P<0.001), observation group than the control group (P<0.001). Conclusion Jin's Three-needle Acupuncture combined with occupational therapy can further improve the motor function of upper limbs and activities of daily living for stroke patients with hemiplegia.

Objective:To review the application of microemulsions as vehicles in transdermal delivery systems. Methods:Based on the recently published papers, the research on the application of microemulsions was classified and summarized. Results: Microe-mulsions is extensively applied as drug vehicles due to the ability of solubilization, drug permeation enhancement and efficacy improve-ment. Conclusion:Microemulsions as promising vehicles for transdermal delivery show a good application prospect.

Objective To evaluate the outcomes of surgical repair of typeⅢ pulmonary atresia with ventricular septal de-fect( PA/VSD) .Methods Retrospectively analyzed the clinical data of 98 patients with type Ⅲ PA/VSD who underwent sur-gical repair in the Department of Cardiovascular Surgery , Guangdong Cardiovascular Institute from September 2005 to December 2014.There were 54 males and 44 females at the mean age of(4.2 ±4.8) years and the mean weight of(13.2 ±10.0) kg. There were 67 patients in palliative repair group and 31 patients in radical repair group .There were 85 patients underwent on-pump operation including 9 beating heart cases.Results The mean bypass time was(121.2 ±49.4)min, the mean aorta cross-clamping time was(75.4 ±31.8) min.The overall postoperative mortality was 6.1%(6/98).For the survival patients, the mean ventilation time was(106.7 ±184.3) h, the mean ICU stay was(8.9 ±10.9) days and the mean hospital stay was (33.4 ±17.0)days.During follow-up period, 28 patients were underwent re-operation, the postoperative mortality was 7.1%(2/28).There were no differences in postoperative status between two groups.Conclusion The outcomes of surgical repair for type Ⅲ PA/VSD was good.Preoperative evaluation of the pulmonary development and MAPCAs were helpful for choosing surgical options.Re-operation was recommended to those appropriate patients.

Objective To summarize the outcomes of reconstructing right ventricular outflow tract with conical perucardial conduit in type Ⅲ pulmonary atresia with ventricular septal defect (PA/VSD).Methods We retrospectively analyzed the clinical data of 7 patients with type Ⅲ PA/VSD who underwent surgical repair in the Department of Cadiovascular Surgery,Guangdong Cardivascular Institute from January 2012 to August 2014.There were 3 males and 4 females at a median age of 2.5 years (range,1.4 to 10.8 years) and a mean weight of(11.4 ± 3.4) kg.All patients were underwent right ventricular outflow tract reconstruction with conical pericardial conduit.Results The mean bypass time was (132.7 ± 32.5) min,the mean aorta cross-clamping time was(71.9 ± 15.1) min.There was 1 patient with diaphragmatic paralysis and 1 patient with chylothorax,both of whom were underwent surgical intervention.There was 1 patient with postoperative pneumonia.The ventilation time was 17.8-356.9 hours.There was no in-hospital death.The mean ICU stays was 2.8-21.5 days and the mean hospital stays was 13-74 days.All patients were alive and no severe anoxia during follow-up.Conclusion The early outcomes of reconstructing right ventricular outflow tract with conical pericardial conduit in type Ⅲ PA/VSD was good.Preoperative evaluation of the pulmonary development and MAPCAs were helpful for making rational choice.

Objective To explore the value of an innovative teaching model which combined problem based learning (PBL) method with case based learning (CBL) method in clinical oncology Teaching.Methods 68 students were divided into the combinational teaching group (30 cases) and the LBL group (38 cases).The combinational teaching group was taught by PBL method combined with CBL method, and this dual track teaching was based on cases and problems.The traditional teaching group was taught by LBL method.The teaching effect was evaluated by students' questionnaire survey and test score.SPSS 13.0 was used to two groups to do t test for statistical analysis in test score and x2 test for degree of satisfaction.Results In the final examination, the score of non-case test of combinational teaching group was similar to that of traditional teaching group (50.30 ± 7.19 vs.52.04 ± 8.01, P=0.358).The combinational teaching group had significant improvement in case analysis test (35.76 ± 5.28 vs.31.80 ± 5.16), and the difference was statistically significant (P=-0.003).In the course of teaching satisfaction survey, the dual track teaching group, compared with the conventional teaching group, has a better effect on self study ability, communication skills, communication skills, and higher satisfaction for teaching, and more willing to continue to carry out teaching (P＜0.05).Conclusion The PBL+CBL combinational teaching model can make a great contribution to improving the teaching quality and satisfaction, and worthy of being popularized and applied.

Objective To study effects of Rupixiao granules on contraction of uterus of mice in vitro. Methods Mouse model with isolated uterine contraction was established. The mice pretreated with estradiol benzoate were sacrificed and then the uteri were taken out. The normal contractions were recorded by the biological function system. Effects of 10, 20, 30, 40, 50, 60 mg.mL-1 Rupixiao granules on spontaneous and oxytocin-induced (5 U.L-1) uterine contractions were recorded,inhibition of Rupixiao granules on mean constriction amplitude,constriction frequency and contraction activity of pitocin-pretreated uterus was observed and the inhibition rates were calculated. Results Compared with the baselines, the amplitude, frequency, activity of spontaneous uterine contraction were significantly down-regulated by Rupixiao solution at a range of 10-60 mg.mL-1 ,as well as it could inhibit oxytocin-induced spasmodic contraction of isolated uterus at 10-50 mg . mL-1 ( P<0. 01 ) . Conclusion The Rupixiao granules inhibits spontaneous contraction of isolated mouse uteri and oxytocin-induced spasm of uterine smooth muscle in vitro.