According to the literature source of study, a patient presented with chronic kidney disease due to diabetic nephropathy that required hemodialysis therapy and had multiple access failures with the only available access was the right femoral vein.A 45 cm cuffed tunneled symmetric tip polyurethane catheter (palindrome dialysis catheter) was inserted, after 10 months of regular and uneventful use, the patient developed fever with chills during dialysis sessions, the blood cultures obtained from peripheral and catheter samples showed pseudomonas species, fever persisted despite parenteral cefaperazone-sulbactum, and gentamicin-heparin catheter lock (gentamicin 10 mg and heparin 1250 iu) in each lumen.Persistence of biofilm in the lumen was suspected, a 70% ethanol lock solution of 5 hours for six consecutive days followed by gentamicin-heparin lock performed, the patient remained afebrile and had no chills during or after the dialysis session.The repeat blood cultures, both peripheral and catheter samples done 28 days after alcohol lock were sterile.Hemodialysis was successfully continued through the same catheter.
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