BACKGROUND: The reason for the short of cornea donator is the olden donating conception or the limit knowledge of cornea transplantation remains poorly understood. OBJECTIVE: To explore the awareness level of the medical staff to corneal transplantation and corneal donation. METHODS: The study consisted of 820 medical staff from different departments of 5 hospitals, including doctor, nurse, technician, and administrator. Awareness level was evaluated with an interviewer-study. RESULTS AND CONCLUSION: Totally 805 interviewer-studies were effect. The correct answer fill rate in department of ophthalmology was higher than other departments. Different measures should be taken to teach the medical staff to improve the awareness level of the transplantation and corneal donation.

Objective To study the relationship between intrarenal arterial lesions(IAL)and carotid atherosclerosis(AS)in patients with renal glomerular disease.Methods 251 cases with IAL were selected and 129 age-,pressure-and eGFR-matched renal glomerular disease cases without IAL were randomly selected.The carotid intima-media thickness(IMT)was detected.Clinical and laboratory examination and renal histological characteristics were compared the two guoups.Results ①The detection rate of carotid AS was higher in patients with IAL than those without IAL(38.2%vs.20.2%),and higher in patients≥40 years than in patients＜40 years(51.3%vs.13.1%)(P<0.05 for each). ②The carotid AS group was older and had higher frequencey of fasting blood glucose,body mass index,smoking,and family history of hypertension,longer duration of established hypertension and renal glomerular disease,higher prevalence of hypertension,IAL and renal lesions,and had lower eGFR than the carotid normal group(all P＜0.05).Binary logistic regression analysis revealed that IAL and age emerged as an independent risk factor for carotid AS(OR=1.826 and 1.129,P=0.001 and 0.003).Conclusion The intrarenal arterial lesion is an independent risk factor for carotid atherosclerosis in patients with renal glomerular disease.Controlling blood glucose,blood pressure,weight,smoking quit and delaying progression of kidney disease have important significance in relieving or preventing atherosclerosis and intrarenal arterial lesions of patients with renal glomerular diseases.

Objective:To translate 19-Item Return-To-Work Self-Efficacy (RTWSE-19) Scale into Chinese and verify reliability and validity of its application in patients after replantation of severed fingers.Methods:Brislin translation model was used to translate and back-translate RTWSE-19 Scale, and the Chinese version of RTWSE-19 Scale was adjusted through expert evaluation, group discussion and pre-survey. Using the convenient sampling method, a total of 150 patients who were treated and were willing to return to work after replantation of severed fingers in the Fourth People's Hospital of Nanhai District in Foshan, Guangdong Province from March 2019 to February 2020 were selected, and the modified Chinese version of RTWSE-19 Scale was used to investigate. The validity of the scale was evaluated by the content validity of expert evaluation and the structure validity of exploratory factor analysis. Cronbach's α coefficient, test-retest reliability and split-half reliability were used to evaluate the reliability of the scale.Results:A total of 150 questionnaires were distributed, and 141 valid questionnaires were returned. The effective recovery rate was 94.0%. The Chinese version of RTWSE-19 Scale had the same structure as the original scale. The original 19 items were retained, which were divided into three dimensions: coping with work (items 1-7) , work adjustment (items 8-14) and request to colleagues (items 15-19) . The content validity coefficient of the scale was 0.920. Through exploratory factor analysis, 3 common factors with characteristic roots greater than 1 were extracted, and the cumulative variance contribution rate was 62.4%. The Cronbach's α coefficient of the scale was 0.903, the test-retest reliability was 0.771 and the half-reliability was 0.763.Conclusions:The Chinese version of RTWSE-19 Scale in this study has good reliability and validity, which is suitable for evaluating the return-to-work self-efficacy of patients after replantation of severed fingers.