Objective To observe whether recent sexual intercourse might cause microscopic hematuria, and investigate the cause of hematuria. Methods Eighty healthy volunteers (40 men and 40 women) consented to have intercourse with their married couples and provide samples of urine for testing before intercourse and the first day morning, noon, evening and the second day morning after intercourse. After appropriate instruction, volunteers tested their own urine for the presence of blood using standard dipsticks. Any volunteer with hematuria after intercourse was offered a comprehensive hematuria assessment and followed-up for two years. Results None of the volunteers had positive hematuria before sexual intercourse. 9 of the 40 women, but no men, had positive hematuria at the first day morning after intercourse, and 3 of the nine patients with hematuria still had positive hematuria at the noon of the first day. Five women of 9 patients with hematuria accepted two years follow-up and no abnormal was identified. Conclusion It suggested that recent sexual intercourse was a cause of asymptomatic microscopic hematuria in women, and a history of recent sexual intercourse should be considered when assessing the clinical significance of microscopic hematuria in women.

Analysis the positive literature at home and abroad and understand the status by searching the CNKI, Wanfang, Cqvip Chinese databases for the descriptive analysis of the literature. At present, positive psychology is still in the theoretical and construction stage, nursing intervention model is not yet mature, but providing useful ideas and try on promoting patients to improve mental health and quality of life, for the nurse to provide theoretical basis and reference in the future.

Adrenergic beta-Agonists ; therapeutic use ; Aged ; Albuterol ; analogs & derivatives ; therapeutic use ; Bronchi ; drug effects ; physiopathology ; Bronchodilator Agents ; therapeutic use ; Coal Mining ; Humans ; Male ; Middle Aged ; Pneumoconiosis ; drug therapy ; physiopathology ; Respiratory Function Tests ; Salmeterol Xinafoate ; Treatment Outcome

Animals ; Disease Models, Animal ; Facial Neoplasms ; pathology ; Magnetic Resonance Imaging ; Neoplasm Transplantation ; Rabbits

Gas Chromatography-Mass Spectrometry ; methods ; Humans ; Malathion ; metabolism ; urine

Objective To explore the influence of score sheet of colostomy on reduction of complication in non-hospitalized patients with colostomy stoma.Methods 186 patients with colostomy stoma were randomly divided into group A and group B.Group A used the score sheet of colostomy with nurses during hospitalization and after discharge.Group B were in routine treatment without using the score sheet of colostomy.The two groups were followed-up by phone or by visiting in the following 1,3,6 months after discharge.Results The complications between the two groups were evaluated.The risk of the complications was only 14.0％ in group A,and the risk in group B was 36.6％.The results of self-satisfaction degree was significantly different between two groups.Conclusions The use of the score sheet of colostomy can significantly reduce the incidence of stoma complications and obviously improve the quality of life of the patients with colostomy.

Employee motivation is to meet their needs and improve their productivity and work enthusiasm for the organization.Therefore,an accurate understanding of their needs is a prerequisite for the implementation of effective motivation.In view of this,we conducted a questionnaire survey of incentive factors for young medical staff at a public hospital.This study aimed at analyzing different incentive factors among medical staff with different seniority and job categories as well as their differences,in an effort to provide references for fine human resource management and motivation implementation at public hospitals.

Objective To evaluate the clinical application of partial splenic embolization in the treatment o hypersplenism caused by schistosomiasis. Methods Twenty four patients with hypersplenism caused by schistosomiasis were treated with peripheral partly splenic embolization with gelf.oam. The counts of white blood cell(WBC) and platelet (PLT) were compared between pre-and post-splenic embolization. Results The extent of splenic embolization were 50% - 75%(mean 59.24%) with post-therapeutic follow-up of 6 months ~ 2 years, showing significant increase of WBC count with preoperative, peak and the latest follow-up counts as (2.15?0.67)?109/L, (12.36?3.24)?109/L and (5.65?1.38)?109/L respectively(t = 11.08, P

Dauricine ( Dau ) was studied on the pharmacokinetics in experimental acute renal failure (ARF ) induced by HgCl2 or acute liver injury ( ALI ) induced by CC14 in rabbits.After iv administration of 5 mg/kg in normal rabbits the main pharmacokinetic parameters of Dau were as follows:t1/2=0.18?0.12 (h), t1/2?=3.18?0.95 ( h ) , Vd = 26.7l? 3.61 ( L/kg ) and Cl = 6.91 ? 1.74 ( L/h?kg-1 ). The pharmacokinetic parameters of Dau in ARF were not significantly different from that in normal. Cl (3.31?1.88 L/h?kg-1 ) in ALI was significantly lower than that in normal and t1/2? ( 8.85?4.57 h ) in ALI was considerably longer than that in normal.The results indicated that the pharmacokiaetics of Dau had no change in rabbits with ARF and its elimination was prolonged in rabbits with ALI.

Quality of ulcer healing (QUH) was applied to explore the mechanism of the recurrence of peptic ulcer. The relationship of QUH and epidermal growth factor, prostaglandins, heat shock proteins, immune function and Helico-bacter pylori was assayed. Mechanism of Chinese herbal medicine for the recurrence of peptic ulcer was presented as follows: improving blood circulation and barrier function of gastric mucosa, eliminating Helicobacter pylori and increas ing QUH.