RESUMO
Posttransplant lymphoproliferative disease (PTLD) is a fatal complication after lung transplantation, which is intimately associated with age, immunosuppression level and Epstein-Barr virus (EBV) infection, etc. Reducing immunosuppression level, rituximab therapy and T cell immunotherapy are common treatments for PTLD. With the rapid development of lung transplantation in China, PTLD after lung transplantation has attracted widespread attention. This article reviews the risk factors, pathological types, clinical manifestations, diagnosis, treatment, prognosis and prevention of PTLD after lung transplantation, aiming to provide reference for early monitoring and management of the incidence and progression of PTLD.
RESUMO
The principles of step by step, the combination of practice and theory, the co-existing of being implicit and explicit, the equality between guidance and autonomous can be followed to construct humanities curriculum system in content, resources, teaching staff and teaching in medical colleges for nationalities. Furthermore, humanities curriculum system must insist on a fundamental concepts that the human theory is the essence of medicine, and the humanities is the basic structure of medicine and the key to success is the training of humanities teachers.
RESUMO
The construction of art mass organization in medical colleges can consummate quality education system,make up insufficiency of the classroom teaching,promote medical students' comprehensive development and innovative ability and mold fine mind and lofty medical ethics.Therefore,it has important theoretical and practical significance to study existing problems and find out the ways to improve art mass organization construction of medical schools.