The event of “diagnosing mental disorder but actually not” violates patients′right of informed con-sent and refused to health , showing some problems of “diagnosing mental disorder but actually not” and mandatory admission process and psychiatric judicial authentication , and also have some ethical problems .Therefore, relevant departments should perfect the laws and regulation , establish a hospitalized psychiatric patients appeal , the appeal channels , at the same time , physicians should follow a correct understanding , respect patients rights , disinterest-ed, the ethical principles of self -supervision and also use constraints should be regulated .

OBJECTIVE:To evaluate the effect of temozolomide(TMZ)in combination with dexamethasone(DXM)on the proliferation of human gliocytoma U251 cells in vitro.METHODS:Human U251 cells were assigned to 1 of the 3 groups: TMZ(10,25,50,100,200,400?mol?L~(-1),respectively)alone or in combination with 40?mol?L~(-1)DXM(TMZ+DXM group)or control group(none drug).After treatment for 72 hours,the cell morphology,cell inhibition ratio,cell cycle and the apoptotic rate were detected.RESULTS:When TMZ concentration was greater than 100?mol?L~(-1)the cell inhibition ratio was higher in TMZ-treated group than in TMZ+DXM-treated group(P

Child ; Humans ; Tachycardia ; physiopathology ; therapy

Animals ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Glomerulonephritis ; drug therapy ; pathology ; Humans ; Kidney Glomerulus ; pathology ; Phytotherapy ; Podocytes ; pathology

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Adult ; Aged ; Arrhythmias, Cardiac ; therapy ; Female ; Humans ; Male ; Middle Aged ; Needles

With Jianyu (LI 15), Jianliao (TE 14) and Jianzhen (SI 9) for instance, the three acupoints used to treat shoulder bi syndrome by needle knife, and through traceability and researching constant structure, the acupoint position, insertion trace, manipulation and clinical significance of needle knife medicine were discussed. Accurate position is one of the characteristics of acupoints selection of needle knife medicine. As for the acupoints selection method, the mean of body surface localization is always used. The phanerous or palpable bone processes, muscles and tendons are taken as positioning marks; pressing areas where appear sour, numb, or distensible and other sensations is considered as the principle of press positioning. So acupoints position method is the combination of observation and palpation. Different insertion methods can effectively relieve the accretive bursae synovialis, tendon, joint capsule and the compressed nerve, so that shoulder bi syndrome is relieved.
Acupuncture Points ; Acupuncture Therapy ; instrumentation ; methods ; Humans ; Needles ; Periarthritis ; therapy

Objective To investigate the risk factors of progressive intracerebral hematoma (PIH) in severe traumatic brain injury (STBI) and provide reference for diagnosis and treatment of STBI.Methods The clinical information of 96 patients of STBI from March 2008 to March 2012 were retrospectively analyzed,the risk factors of PIH were analyzed by the univariate and multivariate Logistic regression analysis.Results Thirty-six patients occurred PIH,the incidence rate of PIH was 37.5％ (36/96).The univariate regression analysis showed that the age,admission GCS scores,injury to the first CT time,brain contusion,subarachnoid hemorrhage,epidural hematoma,subdural hematoma had certain relation with PIH (P ＜ 0.01or ＜ 0.05).Multivariate Logistic regression analysis showed that the age,brain contusion,subarachnoid hemorrhage,epidural hematoma,subdural hematoma were risk factors of PIH (P ＜0.05 or ＜0.01).Conclusion Fully aware of the risk factors of PIH and timely intervention is the key to reduce the morbidity and mortality of STBI.

Objective To evaluate risk factors of restenosis of vertebral artery origin after stenting.Methods A total of 144 continuous cases were collected for this retrospective analysis.More than 50％ of stenosis in the original sites after treatment was defined as restenosis.Patients were divided into restenosis group (39 patients) and none-restenosis group (105 patients).The risk factors associated with restenosis were compared between the two groups by Chi-square test,including sex,age,presence of hypertension,diabetes,coronary heart disease,hyperlipidemia,smoking and drinking,the difference of preoperative neurological symptoms,combination with other vessels,stenosis,as well as stent type and stent size.Logistic regression was used to test the risk factors for restenosis.Results The incidence of restenosis of vertebral artery origin after stenting was 26.4％,and all of them occurred in 5 months.Between the two groups,there was no significant difference of distribution of sex (male 89,female 34,x2 =0.804,P =0.370),age(60 vs 21 patients of more than 60 years old,x2 =2.358,P =0.125),hypertension (67 vs 28 patients,x2 =0.253,P =0.615),diabetes (27 vs 9 patients,x2 =0.914,P =0.91),hyperlipidemia (6 vs 5 patients,x2 =0.478,P =0.489),coronary heart disease(32 vs 6 patients,x2 =2.489,P =0.115),smoking (50 vs 24 patients,x2 =0.129,P =0.719),drinking(20 vs 13 patients,x2 =0.001,P =0.978),diameter of stents (53 vs 18 patients of more than 4 mm,x2 =0.213,P =0.645),length of stents (45 vs 19 patients of more than 15 mm,x2 =0.927,P =0.336),preoperative neurological symptoms (93 vs 29 patients,x2 =0.250,P =0.617).There was significant difference of factors including combination with the bilateral stenosis (43 vs 24 patients,x2 =4.844,P =0.028),combination with the internal carotid artery stenosis(49 vs 26 patients,x2 =4.558,P =0.033) and stent types(59 vs 11 patients of drug eluting stent,x2 =8.916,P =0.003) between the two groups.Bare stents and combination with internal carotid artery stenosis were independent risk factors for restenosis by logistic regression.Conclusions The incidence of restenosis with vertebral artery origin occurs in 5 months after surgery.Bare stents and combination with internal carotid artery stenosis increased the incidence of restenosis,and preoperative neurological symptoms of vertebrobasilar system and presence of the bilateral stenosis may induce restenosis.

10.3969/j.issn.2095-4344.2013.23.017