Idiopathic thrombocytopenic purpura is a common hemorrhagic disease of child,and the chronic type of it is easier to recur.This paper introduces Professor SHI Yu-min's experience in treating chronic idiopathic thrombocytopenic purpura with methods of strengthening kidney,benefiting qi and activating blood flow combining with tonification and regulation.In addition,this paper expounds Prof.SHI's characteristics and laws in herbal prescription.And a case is presented.

Objective To analyze the training and evaluation standards on urine analyzers in the grass-roots medical unit.Methods The applicability,requirements,subject setup and items of the standards as well as the requirements of evaluation scoring chart were expounded in detail,and the related elementary knowledge was analyzed including the structure,working principle,installation and adjustment,operation,application,maintenance and etc of the analyzer.Combined personnel with the equipment was suggested to ensure the accuracy and high efficiency of the test result.Results The interpretation of the standards contributed to enhancing the quality of medical equipment training and the ability of practical support,and facilitated the examiner to perform annual evaluation with the scoring chart.Conclusion It is necessary to grasp accurately the connotation of the standards,to improve the quality of medical equipment training and to enhance combat support capability for the grass-roots medical unit and examiner.

To treat hallux valgus, minimally invasive osteotomy on 1st metatarsal neck,immobilization with "8-shape" bandagev was performed, and the effect was definited. The principles of osteotomy stability were analyzed from the osteotomy position, methods, direction and angle. The grinding drill was used to increase friction coefficient between the ends of osteotomy. Correct direction of osteotomy and suitable angle were the key point of stability. The immobilization with "8-shape" bandage complied with the principle of elastic fixation created the conditions for the slight movement of the osteotomy ends. Compared with internal fixation ,it was better on osteotomy healing,and the osteotomy ends were stable and healed with cartilage
Fracture Fixation, Internal ; methods ; Hallux Valgus ; physiopathology ; surgery ; Humans ; Metatarsal Bones ; physiopathology ; surgery ; Minimally Invasive Surgical Procedures ; methods ; Neck ; physiopathology ; surgery ; Osteotomy ; methods ; Wound Healing

ve To understand the levels of trace elements in hair of patients with hypertension disease and coronary heart disease. Methods The contents of zinc, copper, manganese and iron in hair were determined among 45 patients with hypertension disease, 36 patients with coronary heart disease and 40 healthy controls by flame-atomic absorption spectrophotometry respectively. Results The contents of zinc and the ratio of the contents of zinc vs the contents of copper in hair of patient with hypertension disease and coronary heart disease showed significantly higher levels compared with those of healthy controls (P

Objective To build a simulation model for outpatients queuing,using data from a general outpatient cardiovascular clinic of a general hospital in Shanghai and different rules in the process.The study employs time-interval controlled mode for appointment registration,for the purpose of analyzing characteristics of different queues.Methods Extraction of data of the clinic in a given month by means of HIS system to determine the parameters of the queuing models.Building the simulation model with Matlab to develop the plan of mixed queues and that of discrete queues,for analyzing the waiting time variations,with different number of doctors on duty and different number of appointments in one time interval.Resnlts In the Monday mornings for example,the mean waiting time of appointments or no-appointments are calculated by simulation with different queuing rules,different number of doctors on duty and different appointment quantities of one time interval.Conclusion The mean waiting times of appointments and no-appointments can be both sizably cut short by means of time-interval controlled appointment; different queuing plans are recommended for different departments; the simulation model should be further verified and optimized in practice.

Objective To prepare RGD and TAT co-modified paclitaxel loaded liposome(RGD/TAT-LP-PTX)for A 549 cells targeting.Method The co-modified liposome was prepared by film-ultrasonic method. The appearance,particle size,Zeta potential were evaluated. The cellular uptake by A 549 cells in vitro was used to evaluate the targeting efficiency. The anti-proliferation efficiency of RGD/TAT-LP-PTX was evaluated by MTT assay. Results The particle diameter of the co-modified liposome was (118.5±11.4) nm with the Zeta potential of (21.58±2.42 )mV. The entrapment efficiency of PTX was 86.5%. The result demonstrated that the co-modified liposome uptaken by A 549 were 2.1, 2.8 times higher than that of TAT-LP and RGD-LP, respectively. The RGD/TAT-LP-PTX shows the highest anti-proliferation efficiency. Conclusion The co-modified liposome might serve as a promising tumor delivery system of antitumor drugs.

Airway Obstruction ; complications ; etiology ; physiopathology ; Asphyxia ; etiology ; physiopathology ; Fibroma ; complications ; pathology ; Humans ; Infant, Newborn ; Oropharyngeal Neoplasms ; complications ; pathology ; Rare Diseases

0.05).In the patients with 4G/4G polymorphism of PAI1 gene,the GMP-140,vWF,FⅦa,D-D and PAI-1 levels in plasma were significantly increased at immediate postoperative period(P0.05).In the patients with 4G/5G and 5G/5G genotypes,all indexes mentioned above were significantly increased at immediate postoperative period(P0.05).In the patients with 4G/4G genotype,the PAI-1 level in plasma was significantly higher than those in the patients with 4G/5G and 5G/5G genotypes 24 h after PCI(P

Objective:To analyze the genotypes of HCV RNA in alcoholic and nonalcoholic HCV patients and contrast the distribution of the genotypes between those,identifying whether alcoholic patients have a higher susceptibility to certain genotype than nonalcoholic patients.Meanwhile,to detect the level of IFN-? and TNF-? for gaining the mechanism of hepatic lesion in alcoholic HCV patients.Method:114 HCV patients,according to the history of alcohol abuse,were divided into the alcohol group and nonalcohol group.The genotypes of HCV RNA in the two groups were performed by gene chip technique.Liver biopsy was practiced in 30 patients to diagnose.Ficoll gradient centrifugation and ELISA were used for extraction of PBMC and detection of IFN-?and TNF-?,respectively.Result:The genotype 1b was greater than other genotypes in the two groups,and there was no statistical significance(Alcohol group was 60% and nonalcohol group was 43.75%,P=0.22).The serum titers of HCV RNA of alcohol group were(1 1100?14 174.3)?103copies/ml and the nonalcohol group were(3 927.8?4 549.6)?103copies/ml,and there was statistical significance between the two groups(P=0.025).Among 18 alcoholic patients of 30 patients practiced liver biopsy,their liver inflammation was higher than nonalcoholic patients.The level of TNF-?of the alcohol was higher than that of nonalcohol,there was statistical significance between the two groups(P=0.048) and no statistical significance between those of IFN-?.Conclusion:Alcohol can promote the copies of HCV RNA in HCV patients and aggravate liver injury,but can't add susceptibility to certain genotypes of HCV RNA.The liver inflammation of alcoholic patients is higher than that of nonalcoholic patients.TNF-?,which builds an important effect in alcoholic HCV patients,is one of the important mechanisms in the liver injury.

0.05), while those of HBV DNA and ALT coincided poorly (P