[Multiple organ failure syndrome in infection caused by ictero-hemorragic Leptospira. Description of a clinical case]

Abstract

A 53 years old fisherman was admitted to General Intensive Care Unit in Arezzo with signs and symptoms of Weil disease. An early acute respiratory failure developed. Radiological and haemodynamic findings confirmed a diagnosis of ARDS. The patient developed a severe jaundice, acute renal failure and ARDS (MOF multiple organs failure). To support different failures of the organs, CMV (continuous mandatory ventilation: CPPV with PEEP max 10 cm H2; IRV max 2:1) and AMV (assisted mandatory ventilation: Pressure Support Ventilation), haemofiltration, haemoperfusion and plasmapheresis were simultaneously used, that got better and better renal and respiratory performances. Haemodynamic worsening by PEEP during extracorporeal treatment was overcome by PSV very useful new ventilatory procedure even during weaning period. The patient treated in such manner survived without important disabilities. This care confirms that ARDS (non cardiogenic edema) and MOF can develop during Icterohaemorrhagic Leptospirosis.