title: Fever of unknown origin in a hemodialysis patient with a failed allograft.
abstract: Fever of unknown origin (FUO) in hemodialysis (HD) patients represents a diagnostic challenge because differential diagnosis includes diverse etiologies. Causes of FUO in the general population can be classified into 3 diagnostic categories: infections, tumors, and noninfectious inflammatory diseases. Also, chronic HD patients may have additional problems such as infections, the risk for which may be increased by the immunosuppression associated with uremia, vascular access-related infections, and nosocomial infections. Moreover, patients with chronically failed kidney transplants can have low-grade fever and abdominal pain, and if inflammation of the allograft is severe enough, it may result in a spontaneous rupture. Hence, it is important to rapidly recognize, diagnose, and manage these complications. In the present study, we report a case of FUO in an HD patient with a failed graft and discuss clinical approach and management of these patients.
authors.affiliation: Department of Internal Medicine, Division of Nephrology, Istanbul School of Medicine, Istanbul University, Istanbul, Turkey.
authors.forename: Halil
authors.initials: H
authors.lastname: Yazici
authors.forename: Mehmet Sukru
authors.initials: MS
authors.lastname: Sever
mesh_terms: D000328:Adult; D004502:Education, Medical, Continuing; D005335:Fever of Unknown Origin / Q000209:etiology* / Q000628:therapy; D006084:Graft Rejection / Q000150:complications* / Q000628:therapy; D006801:Humans; D007676:Kidney Failure, Chronic / Q000150:complications / Q000628:therapy; D016030:Kidney Transplantation; D008297:Male; D006435:Renal Dialysis; D012577:Schools, Medical; D014184:Transplantation, Homologous; D014421:Turkey