Adenocarcinoma ; diagnosis ; therapy ; Guidelines as Topic ; Humans ; Thyroid Neoplasms ; diagnosis ; therapy

Humans ; Rectal Neoplasms ; pathology ; surgery ; Rectum ; surgery

Humans ; Practice Guidelines as Topic ; Rectal Neoplasms ; surgery

Objective To observe the clinical efficacy ofZhibai Dihuang Decoction combined with endocrine therapy for kidney-yin deficiency type of advanced prostate cancer and its influence on patient symptoms of hot flashes.Methods Totally 72 cases of advanced prostate cancer patients were randomly divided into the combined group (36 cases) and the control group (36 cases). Patients in the control group were treated with endocrine therapy, while patients in the combined group were additionally treated byZhibai Dihuang Decoction. After 12 weeks of treatment, serum prostate specific antigen (PSA), the international prostate symptom score (I-PSS), the clinical symptoms score, the number of cases of hot flashes and safety index before and after treatment were observed. Results In the course of treatment, the control group and the combined group each had 1 case lost to follow up. PSA and I-PSS in the two groups significantly decreased after treatment (P<0.01). The total efficiency rate of TCM syndrome was 94.3% (33/35) in the combined group, while it was 57.1% (20/35) in the control group, with significant difference (P<0.01). After treatment, the incidence of hot flushes was reduced after treatment in the combined group, but the control group increased, with significant difference (P<0.01). No adverse reaction was found in the two groups.ConclusionZhibai Dihuang Decoction combined with endocrine therapy is more effective than endocrine therapy alone, which can reduce the symptoms of hot flashes.

Endostatin(ES), the C-terminal fragment of collagen XVIII, is a potent angiogenesis inhibitor. At present, there are a large number of research papers on ES. It has already been on clinical stage Ⅱ and been widely used in inhibition of neovascularization(NV). However, how to improve the bioactivity of ES is still a matter of ongoing discussion. The objective of this review is to elucidate the relationship between the modified ES and ocular neovascualrization, and to discuss the superiority based on the structure modification. The structure can be changed either by covalent modification or by genetical mutation. It is proposed that the secondary structral ES enhance the anti-angiogenic activity. Studies on modified ES also shed light on our understanding of the molecular action mechanisms of ES. Modified ES may be exploited as a new angiogenesis inhibitor for therapeutic applica-tions, in substitution of the native ES. Activity

Objective To study the status of knowledge-attitude-practice (KAP) of environmental health among urban and rural residents and the influencing factors. Methods Totally,4 607 urban and rural residents from Lanzhou,Taiyuan,Shanghai and Qingdao were recruited and investigated by the self-designed questionnaire from July 3rd to August 10th 2007. In the questionnaire,a certain number of related questions were designed mainly on environmental health knowledge,attitude and practice. The datas were analyzed with SPSS13.0 software. Results The average scores of environmental health knowledge,attitude and practice of urban and rural residents were 4.14?1.30,4.88?0.85 and 4.05?1.11 respectively. The main influencing factors of environmental health knowledge were education background (?=0.220,P

Colorectal Neoplasms ; pathology ; Humans ; Neoplasm Staging

This article introduced what sick building syndromeSBSis. Besides its concept evolvement of definition criteria of diagnosis of SBS the relationships between SBS building-related illness BRI and multiple chemical sensitivity MCS which are the other two main diseases caused by indoor air contamination was elucidated at the same time its prevalence level characters dangerous factors and its research methods were discussed briefly. Controlling molecule contamination is thought as an important and effective method to eliminate SBS.

Adult ; China ; epidemiology ; Construction Industry ; Female ; Humans ; Male ; Middle Aged ; Pneumoconiosis ; epidemiology ; Ships ; Welding ; Young Adult

The centres of functional experiment in whole medical colleges accept many new teachers every year,and it is a problem how to improve the new teachers' teaching quality as soon as possible.We have gradually summarized an effective model of training the new teachers in functional science experiment based on the long-term effort.