Weil’s disease in a temperate climate: diagnostic uncertainty and the importance of prompt antibiotic treatment.

Autor: Arberry, Jamie, Williams, Sara, Abbas, Madiha
Zdroj: BMJ Case Reports; Jul2024, Vol. 17 Issue 7, p1-4, 4p
Abstrakt: A man in his 50s presents with a short history of rigors, back pain and dark urine. This was associated with scleral icterus. He was initially treated as urosepsis due to perinephric fat stranding on his first CT but continued to deteriorate with worsening sepsis requiring intensive care admission. He had a conjugated hyperbilirubinaemia (peak 708 μmol/L) with normal liver enzymes, anaemia, thrombocytopaenia, acute kidney injury requiring filtration and respiratory failure requiring ventilatory support. A subsequent CT revealed mediastinal lymphadenopathy and extensive ground-glass changes with patchy consolidation. When his history was revisited, exposure to rodents was identified, and serological testing for leptospirosis subsequently came back positive. This case explores the causes of hyperbilirubinaemia in leptospirosis, the dangers of tunnel vision in diagnostic medicine and the importance of prompt antibiotic therapy in Weil’s disease. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index