Recurrent Postoperative Toxic Shock Syndrome in a Living Kidney Transplant Recipient

Abstract

Recurrent toxic shock syndrome (TSS) is uncommon. A certain level of clinical suspicion is indicated with a complex sepsis presentation in the postoperative kidney transplant patient. We present a case of presumed recurrent postoperative TSS in a living kidney transplant recipient. The patient was a 19-year-old Caucasian female with a 4-year prior single episode of toxin-mediated sepsis and chronic kidney disease (CKD) secondary to autosomal recessive Alport’s syndrome (confirmed via renal biopsy and genetic testing). She received a human leukocyte antigen (HLA) 2A 2B 1DR MM, CMV -D/-R kidney from her 21-year-old friend. The patient received Campath and IV steroid induction after total cold ischemic time of 170 minutes with 40 minutes of revascularization. On postoperative day (POD) 5, she required re-exploration with reimplantation and stenting of the transplanted ureter. The patient subsequently spiked a fever of 101.6° with a generalized rash prompting collection of blood cultures which demonstrated no growth. Infectious Disease was consulted due to persistent fevers despite IV antibiotics. On POD 12, the patient returned to the operating room (OR) for evacuation of hematoma after decline in Hgb to 5.8 and CT confirmed perinephric hematomas. Kidney biopsy showed no rejection and donor specific antibodies (DSAs) were unremarkable. The patient underwent 1 treatment of empiric plasmapheresis for possible non-HLA antibodies followed by initiation of clindamycin. The patient’s condition improved, and she was discharged home with a normal creatinine. Recurrent TSS is rare but should be added to the differential diagnoses of immuno-compromised patients undergoing kidney transplantation with a history of prior toxin-mediated sepsis.