In order to further standardize the diagnosis and treatment of long-term systemic complications in kidney transplant recipients,Branch of Organ Transplantation of Chinese Medical Association initiated the formulation of"Clinical Diagnosis and Treatment Guidelines for Long-term Systemic Complications in Kidney Transplant Recipients in China".Experts on organ transplantation were organized to summarize and integrate the latest progress in this field based on existing clinical guidelines,systematic evaluations,case studies,expert consensus.The guideline was formed after multiple rounds of discussion and reaching a consensus which included complications of hematological system,central nervous system,cardiovascular system,ocular,cutaneous and osteoporosis disorders.The full text focuses on 27 clinical problems and forms 40 recommendations,mainly involving the risk factors,classification,diagnosis,treatment and prevention of various complications.This guideline graded the quality of evidence and the strength of recommendation for each clinical issue using 2009 Oxford Centre for Evidence-Based Medicine(OCEBM)Grading and Strength of Recommendation criteria,so as to provide reference for the diagnosis and treatment of late complications,comprehensively improve the management capacity of clinicians to benefit kidney transplant recipients.

The diagnosis and treatment of digestive system complications of kidney transplant recipients is related to the long-term survival and quality of life of patients,which needs great attention.In order to further standardize its diagnosis and treatment,Branch of Organ Transplantation of Chinese Medical Association initiated the formulation of"Clinical Diagnosis and Treatment Guidelines for Digestive System Complications in Kidney Transplant Recipients in China",and organized experts in organ transplantation and related disciplines to summarize the new progress in diagnosis and treatment of digestive system complications of kidney transplant recipients at home and abroad in recent years based on existing clinical research,systematic evaluation,case study,expert consensus and existing guidelines,and reached a consensus after many discussions.This paper focuses on 11 clinical problems,forming 16 recommendations,and grading the evidence quality and recommendation strength of each clinical problem by the evidence grading and recommendation strength standard of Oxford University Evidence-based Medicine Center in 2009,in order to provide reference for the diagnosis and treatment of digestive system complications of kidney transplant recipients,comprehensively improve the management ability of digestive system complications of clinicians in an all-round way and benefit transplant recipients.