Coroner's Finding: JONES Melissa Irene

45y · Female·methicillin resistant staphylococcus aureus (MRSA) endocarditis of the mitral valve with contributing chronic renal failure requiring dialysis

A 45-year-old woman with chronic renal failure requiring dialysis and bipolar disorder died of MRSA endocarditis of the mitral valve. She was detained under a Mental Health Act order due to manic episodes and non-compliance with dialysis. While acutely agitated, she removed her dialysis permacath on 26 August 2015, likely introducing infection. Despite immediate reinsertion and appropriate antibiotic therapy, sepsis developed and seeded to multiple organs. The coroner found care was appropriate and identified little that could have been done to prevent permacath removal or subsequent infection. The clinical lesson is that permacath infections carry high risk of bacteremia and sepsis even with standard precautions, and that psychiatric agitation in this context posed an inherent management challenge.