Bartonellosis in transplant recipients:A retrospective single center experience  

作　　者：Lauren Pischel Christopher Radcliffe Gabriel A Vilchez Ahmad Charifa Xu-Chen Zhang Matthew Grant 

机构地区：[1]Section of Infectious Diseases,Department of Medicine,Yale University School of Medicine,New Haven,CT 06510,United States [2]Department of Infectious Diseases,University of Kentucky,Lexington,KY 40536,United States [3]Department of Pathology,University of California,Irvine,CA 92868,United States [4]Department of Pathology,Yale University School of Medicine,New Haven,CT 06510,United States

出　　处：《World Journal of Transplantation》2021年第6期244-253,共10页世界移植杂志

摘　　要：BACKGROUND Bartonellosis is a rare but challenging condition to diagnose with a spectrum of clinical presentations in the immunocompromised host.AIM To further characterize the presentation of Bartonella henselae(B.henselae)infections in solid organ and hematopoietic stem cell transplant recipients.METHODS We conducted a single-center retrospective study of all B.henselae testing for 5012 transplant recipients receiving care at a single institution between 2011 and 2018.RESULTS We identified 38 patients who underwent testing for B.henselae,and three of 38 were found to have bartonellosis.Two of the patients were renal transplant recipients who presented with visceral bartonellosis and symptoms concerning for post-transplant lymphoproliferative disorder.One autologous stem cell transplant recipient presented with cat scratch disease.We detail the clinical courses of these three cases and review the literature concerning the clinical presentations,differential diagnosis,and limitations of diagnostic tests for B.henselae infections in transplant recipients.CONCLUSION Although the incidence of B.henselae infection in transplant recipients is unknown,it merits inclusion in the differential diagnosis for fever of unknown origin in this population.

关 键 词：BARTONELLA Cat scratch disease Epstein-Barr virus Fever of unknown origin Organ transplantation PATHOLOGY 

分 类 号：R73[医药卫生—肿瘤]