Cultivation Path of Compound Talents in Ophthalmic Diagnosis, Treatment, and Nursing Based on Artificial Intelligence

Artificial intelligence can effectively improve the efficiency and accuracy of medical diagnosis,clinical data analysis,medical image recognition,treatment plan decision-making,etc.It has broad application prospects in the ophthalmic diagnosis,treatment,and nursing industry.However,the application of artificial intelligence in the ophthalmic diagnosis and nursing industry in China started relatively late,and there are insufficient ophthalmic diagnosis and nursing personnel who are familiar with artificial intelligence technologies.In order to promote the modernization of ophthalmic medicine in China and accelerate the development of a high-quality and modern medical education system,it is necessary to train a new generation of compound ophthalmic medical talents who are skilled in artificial intelligence and develop an advanced talent training model that meets the needs of the ophthalmic profession and the society.Based on the application status and development prospects of artificial intelligence in the ophthalmology industry,this paper analyzes the current medical education model in ophthalmology,examines the path of cultivating compound talents in ophthalmic diagnosis,treatment,and nursing,as well as proposes suggestions for developing a high-quality and modern medical education system.

宫颈癌患者根治术后尿潴留预防及管理的最佳证据总结

目的检索、评价和汇总宫颈癌患者根治术后尿潴留的预防和管理的最佳证据,为临床护理工作提供参考。方法计算机检索BMJ Best Practice、UpToDate、Cochrane图书馆、Joana Briggs Institute循证卫生保健国际合作中心数据库、OVID循证数据库、中国指南网、美国指南网、ClincalKey for Nursing、加拿大安大略注册护士协会、PubMed、荷兰医学文摘数据库、护理文献累积索引数据库关于宫颈癌患者根治术后尿潴留预防及管理的所有证据,包括临床实践指南、最佳临床实践信息册、证据汇总及系统评价。检索时限从建库至2018年5月。结果共纳入16篇文献,包括临床实践指南5篇、系统评价5篇、证据总结4篇、临床决策2篇,最终获取14条最佳证据。结论临床科室在应用证据时,应结合文化背景、具体的临床环境、患者意愿及偏好等有针对性地选择证据,及时关注相关证据的更新。

The relationship between platelet-derived growth factor expression and angiogenesis/lymphangiogenesis in cervical cancer

This paper is aimed to examine if changes in platelet-derived growth factor(PDGF)expression at different stages of cervical cancer are related to the variation in blood vessel density(BVD)and lymphatic vessel density(LVD)to evaluate the relationship between PDGF expression and stages and metastasis of cervical cancer.Polymerase chain reaction(PCR)and RT-PCR were used to detect the expression levels of PDGF in 45 cervical cancer tissue samples(the experimental group).The samples were immunohistochemically stained with mono-clonal antibodies D2-40 and CD34,and BVD and LVD were measured.The expressions of PDGF-A,-B,and-D were all higher in the experimental group than in the control group(P<0.05);no significant difference was found in the expression of PDGF-C between the experi-mental group and the control group(P>0.05).PDGF-A and-B expression was positively related with BVD and LVD(P<0.01,R=0.49,0.527,0.327,0.68).The expression levels of PDGF-C and-D were not significantly related with BVD and LVD.At the early stage of cervical cancer,BVD and LVD were significantly higher than in the controls(P<0.01).The BVD and LVD in tissues in the surrounding areas of cervical cancer were significantly higher than in tissues at cancer center,and LVD was related to lymph node metastasis(P<0.001).BVD and LVD were not associated with the differentiation and pathological stages of cervical cancer.The expressions of PDGF-A,-B,and-D in cervical cancer were closely related with the clinical stages of cervical cancer.PDGF-A and-B were intimately associated with the lymph node metastasis and prognosis of cervical cancer.