Objective To compare the clinical effect of penehyclidine hydrochloride and atropine in the treatment of acute organophosphorus pesticide poisoning.Methods 86 patients with organophosphorus pesticide poisoning were selected and randomly assigned to the observation group and the control group according to the digital table,43 cases in each group.The two groups were given conventional treatment,while the control group was treated with atropine,the observation group was given penehyclidine hydrochloride.The disappearance time of main symptoms, rescue success rate and adverse reactions of the two groups were observed.Results After salvage treatment, the rescue success rate of the observation group was 97.8%,which of the control group was 88.4%,the difference was statistically significant (x2=1.433,P<0.05).The disappear time of M like symptoms,N like symptoms and central nervous system symptoms in the observation group was significantly shorter compared with the control group (all P<0.05).The number of drugs,dosage,cholinesterase recovery time and hospitalization time between the two groups had statistically significant differences (P<0.05).The incidence rates of blurred vision,restlessness,heart rate and urinary retention in the control group were significantly higher than those in the observation group (all P<0.05).Conclusion Penehyclidine hydrochloride for acute organophosphorus pesticide poisoning can significantly reduce the incidence of symptoms,shorten the disappearance time of symptoms,reduce hospitalization time,improve the efficacy of rescue,reduce the incidence of adverse reactions, it is safe,effective and has great clinical significance.

Objective To analyze the screening results of yon Willebrand factor among patients before blood transfusion in Ruijin Hospital and discuss von Willebrand factor in ABO blood group and the relationship between age and gender,refine the classification of vWF antigen and activity by reference factors.Methods The von Willebrand factor among 247 cases of patients before blood transfusion in Ruijin Hospital with no clinical manifestations of abnormal blood clots and routine coagulation as laboratory tests for normal surgical patients.The vWF:Ag and vWF:Act were measured by immune turbidimetric method and ABO blood group was identified by blood type serology.Furthermore,the differences between A,B,O,AB different blood groups,sex and high (≥40 years) and low age group (＜40 years) were compared by statistical methods.Results The levels of vWF:Ag in different blood groups were as follows:A blood type:98.5-142.00,B blood type:97.90-160.30,O blood type:82.13-125.45,A B blood type:103.00-135.80.The levels of vWF:Act in different blood groups were as follows:A blood type:76-130.14,B blood type:78.06-144.3,O blood type:60.89-116.11,AB blood type:88.99-124.09.O blood type vWF:Ag and vWF:Act were lower significantly (P＜0.05) than non-O blood type,the difference was.Besides,young vWF:Ag and vWF:Act were lower significantly than in the elderly.There was no significant difference in vWF:Ag and vWF:Act levels between male and female groups.At last,the reference range of four groups of vWF activity (antigen) was obtained.Conclusion Plasma vWF antigen and activity levels were significantly affected by ABO blood type and age,and the refined reference range established for these influencing factors was beneficial for more detailed diagnosis of VWD and predicting vWF levels associated with bleeding and thrombosis risk.

Objective To explore the effects of combining traditional Chinese and western medicine nursing for leukemia patients′ hope levels and treatment adherence. Methods To select 90 leukemia paitents from January 2012 to July 2014 in our hospital for treatment, the patients were randomly divided into experimental group and control group by random number table. The patients of experimental group received combining traditional Chinese and western medicine nursing, while the patients of control groups underwent routine nursing methods. We compared the hope level, treatment adherence between two groups and quality of life before and after treatment in two groups. Results After treatment in the experimental group, patients′hope levels presented better than the patients of control group in positive attitudes towards reality and future, positive behavior and keeping close relationship with others (Z =4. 563, 2. 951, 2. 366;P <0. 05). The patients′compliance of experimental group was better than that of the control group (Z =3. 035,P <0. 05). Before treatment, the difference of quality of life had no statistical significance between two groups (P>0. 05), but after treatment, each dimensions of quality of life in the experimental group was higher than that of the control group (P<0. 05). Conclusions Combining traditional Chinese and western medicine nursing not only can improve patients′hope level and treatment adherence, but also can contribute patients′quality of life.