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AIM: To analyze the strabismus surgery situation of adolescents and children in Yunnan province.METHODS: A retrospective analysis was conducted on medical records data of 3 068 adolescents and children who received strabismus surgery at Affiliated Hospital of Yunnan University from January 2017 to December 2021. The analysis included gender, constituent ratio of age, distribution of strabismus types and combination with other ocular diseases, etc.RESULTS: Among the included patients, 52.12% were males, and 47.88% were females. Preschool patients(1 to 6 years old)accounted for 32.89%, primary pupils(7 to 12 years old)accounted for 45.89% and high school students(13 to 18 years old)accounted for 21.22%. Exotropia accounted for 63.17% of the total strabismus, of which intermittent exotropia was the most common type. Esotropia accounted for 19.69%, and concomitant esotropia was the most common type. The special type of strabismus accounted for 17.14%, and A-V syndrome and dissociative vertical deviation(DVD)were the most common types. Strabismus combined with ametropia accounted for 61.02% and amblyopia accounted for 10.89%. A few patients also combined with other eye diseases.CONCLUSION: In Yunnan province, intermittent exotropia was the most common type of strabismus among adolescents and children. Some patients combined with other ocular diseases.
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Objective To investigate the prevalence of hypertension among residents over 18 years of age in Shigatse, Tibet, and to explore the correlation between different influencing factors and the incidence of hypertension. Methods A questionnaire survey and field blood pressure measurements were used to collect the information of age, education, occupation, smoking, drinking, body mass index (BMI) and salt intake were collected from 391 residents in Shigatse area. Logistic regression analysis of SPSS was used for statistical analysis. Results 391 questionnaires showed that the prevalence of hypertension was 38.36%, of which 39.91% was male and 36.52% was female. The results of multivariate Logistic regression analysis showed that the factors associated with hypertension in Shigatse residents included age, BMI, smoking and drinking, in which age and BMI, smoking were positively correlated with hypertension. Alcohol consumption was negatively correlated with hypertension. Conclusion In Shigatse area, age, BMI and smoking were the risk factors of hypertension, while drinking alcohol was protective factor of hypertension.