Intracranial aneurysm is a common disorder. With the ongoing improvement of medical imaging technique, the chance of finding an unruptured intracranial aneurysm in clinical practice has steadily increased. The rupture of aneurysms can result in subarachnoid hemorrhage and even in life-threatening conditions. Recent researches have indicated that the rupture risk of intracranial aneurysms bears a close relationship to the aneurysm's features, such as the size, site, shape, number, growth orientation, growth rate, etc. A further understanding of the features of unruptured intracranial aneurysm is very valuable for the effective prevention of its rupture.

At present,thyroid surgery is widely carried out during clinical practice.Because of preoperative or intraoperative misdiagnosis,nonstandard scope of operation,tumor recurrence and other factors,resulting in some cases needed to treat again.Due to the previous surgical scar adhesion and disordering of anatomical structure,the risk of injury of recurrent laryngeal nerve(RLN)increased manyfold.Intraoperative neuromointoring(IONM)is a technology for monitoring the functional integrity of the nervous system in state of dangerous by neural electrophysiological means.Better than the naked eye to identify and prompt the recurrent laryngeal nerve injury,to find the site of injury,IONM can significantly reduce the chance of transient RLN injury during thyroid reoperation as a sharp weapon to protect RLN.

Objective To research the optimal preparation technology of salinomycin micelle.Methods DSPE-PEG2000 was selected as the carrier.Salinomycin was selected as the model drug.The film dispersion method, the ethanol injection method and the dialysis method were used to prepare salinomycin micelles respectively.The comprehensive evaluation indexes included entrapment rate and drug-loading rate, release capacity and vitro cytotoxicity test in order to select the most suitable preparation technology of salinomycin micelle .Results The film dispersion method is the most suitable preparation technology of salinomycin micelle in the three methods.Its average grain diameter was (14 ±2.3) nm, entrapment rate was (82 ± 2.6)%, drug-loading rate was (6.3 ±2.1)%, IC50 to HepG2 tumor cells was 16.10 ±3.71.Conclusion The film dispersion method of salinomycin micelles has the advantages with the smallest size, the highest entrapment rate and the largest drug-loading rate, which has the function to kill tunmor cells and release slowly.

Middle East respiratory syndrome coronavirus (MERS-CoV) is an emerged human coro-navirus causing serious respiratory syndrome. The etiological and epidemiological characteristics of MERS along with the recent advances in MERS will be briefly described in this review.

ObjectiveTo explore the clinical efficacy of Ningmitai capsule for treatment of patients with diabetic urinary tract infection.Methods A total of 100 diabetes patients with urinary tract infection from Zunyi First People's Hospital in Guizhou Province and Longkou Family Planning Service Station in Shandong Province wereenrolled in the study and randomly divided into control and treatment groups after they were informed and gave consent. With basic therapy to lower blood glucose, 65 cases in the treatment group were treated with Ningmitai capsule(4 granules/time, every grain of 0.38 g), while another 35 cases of the control group were given Sanjin tablets (4 granules/time, every grain of 0.29 g), 3 times a dayfor 2 weeks in both groups. Before and after treatment, the clinical effect, blood routine, urine routine, blood glucose, negative conversion ratio of midstream urine bacteria culture and tradition Chinese medicine syndrome curative effect in both groups were observed.Results The total effective rate of treatment group was significantly higher than that of the control group〔88.52%(54/61) vs. 70.59%(24/34),P<0.01〕. Before treatment, the differences in red blood cell(RBC) and white blood cell(WBC) count in urine samples as well as RBC, WBC, hemoglobin(Hb) and glucose in blood samples had no statistical significance in the comparisons between the two groups(allP>0.05). Compared with those before treatment, after treatment, the urinary RBC and WBC were decreased in treatment group, while in control group WBC was decreased but RBC increased, and in the comparisons of above indexes between the two groups there were statistical significant differences〔RBC(cell/μL): 1.99±0.59 vs. 9.11±3.76, WBC(cell/μL): 23.09±6.18 vs. 63.72±25.76, bothP<0.05〕. The blood RBC was significantly lowered after treatment in control group(×109/L: 3.93±0.40 vs. 4.02±0.39,P<0.05). In both groups, after treatment, WBC, Hb and glucose in blood were reduced in comparisons to those before treatment, and no statistical significant differences were found(allP>0.05). Negative conversion ratio of midstream urine bacterial culture in treatment group was significantly higher than that in control group〔80%(4/5) vs. 0(0/2)〕. Syndromes of traditional Chinese medicine were ameliorated at different degrees after treatment in both groups. The effectiveness of treatment group on urinary urgency, yellowish turbid urine and swelling pain in lower abdomen were obviously more valid than that of control group〔urinary urgency: 90.0%(54/60) vs. 61.8%(21/34), yellowish turbid urine: 75.0%(39/52) vs. 47.6%(10/21), swelling pain in lower abdomen: 74.5%(35/47) vs. 70.6%(12/17),P<0.05 orP<0.01〕, but other symptoms were similar in the two groups(allP>0.05).ConclusionThe clinical efficacy of Ningmitai capsule is better than that of Sanjin tablet for treatment of patients with diabetic urinary tract infection, and no adverse reaction has been seen in clinical observation.

Objective To investigate the conditions of diabetes-related knowledge as well as the influencing factors in elderly people in Changchun so as to provide basis for regulation of health education policy.Method A total of 400 community elderly people in Changchun involved in the survey by questionnaire for investigating the knowledge on diabetes and the influencing factors. Results The elderly people in the community in Chuangchun knew much better about the typical symptoms,diet and treatment by 74.0%,80.8%and 75.8%,respectively,but they knew little about the causes of the disease and complications by 52.7%and 25.7%respectively.The factors influencing their acquisition of diabetes related knowledge included education level,income and disease condition.Conclusions The elderly people in the communities lack diabetic knowledge,which is unbeneficial for the prevention and control of diabetes.Therefore,it is a need to strengthen diabetes-related knowledge education in order to prevent and reduce the complications.

Objective To study the effect of hand intrinsic muscle exercise on postoperative recovery of fine movement in children with hand injury.Methods From January 2009 to December 2011,64 children with hand injury were randomly divided to exercise group and control group equally.Hand intrinsic muscle exercise and rehabilitative care were conducted in the exercise group while traditional rehabilitative therapies in control group.After 3-month therapy,MMDT(Minnesota Manual Dexterity Test)and PPT(Purdue Pegboard Test)were conducted to evaluate the functional recovery of hands.Result The results of MMDT and PPT were obviously better in the exercise group than in the control group(P<0.01).Conclusion Hand intrinsic muscle exercise may be effectively in promoting the recovery of fine movement in children with hand injury.

0.05), The regression equation was y=0.963 8x+0.012 35, with correlation coefficient of 0.995 0. Conclusion The 4160-type formaldehyde analyzer could be used for determination of formaldehyde in public places and other indoor air.

Objective To observe the effect of acupuncture at lumbar Jiaji (EX-B 2) points plus botulinum toxin injection on the seated function of patients with spastic cerebral palsy.Method Sixty patients aged 1-4 years old with spastic cerebral palsy were randomized into a treatment group and a control group, 30 in each group. The treatment group was intervened by acupuncture at lumbar Jiaji (EX-B 2) points plus botulinum toxin injection, while the control group was by conventional acupuncture plus botulinum toxin injection. After 3 treatment courses, the seated function zone (zone B) of Gross Motor Function Measure (GMFM) was used for evaluation, and the clinical efficacies were compared.Result Respectively after 1, 2, and 3 treatment courses, the total effective rates were 46.7%, 73.3% and 83.3% in the treatment group, versus 33.3%, 46.7% and 60.0%. There were significant differences in comparing the total effective rate between the two groups after 2 and 3 courses (P<0.05). After the first treatment course, the seated function score of GMFM was significantly changed in both groups (P<0.01). After the second course, the seated function score was significantly different from that after the first course in both groups (P<0.01). After the third course, the seated function score was significantly different from that after the second course in both groups (P<0.01). There was a significant between-group difference in comparing the changes of the seated function score during the second treatment course (P<0.01). There was a significant between-group difference in comparing the changes of the seated function score during the second treatment course (P<0.05). Conclusion Acupuncture at lumbar Jiaji (EX-B 2) points plus botulinum toxin injection can produce a more significant efficacy in improving the seated function of patients with spastic cerebral palsy.

This paper analyses the 9-year opeation experience and daily records of HIS in the General Hospital of Pingdingshan Coal Group.HIS plays an irreplaceable role in hospital operation management from hardware,software to management coordination.At the same time,this article also expounds the install ation process,the new features and the benefits of the new system.