Scrub typus fulminating as liver failure: A rare report

Area of Science:

• Tropical Medicine
• Infectious Diseases
• Bacteriology

Background:

• Scrub typhus is an endemic, zoonotic disease transmitted by mites, caused by Orientia tsutsugamushi.
• It typically manifests with fever, headache, and an eschar after an incubation period.
• Complications can arise if left untreated, affecting multiple organs.

Observation:

• The patient presented with symptoms consistent with scrub typhus.
• While mild liver enzyme elevation is common, severe liver dysfunction is unusual.

Findings:

• This case documents scrub typhus precipitating fulminant hepatic failure (FHF).
• This is a rare but severe complication of an otherwise treatable infection.

Implications:

• Highlights the potential for severe hepatic involvement in scrub typhus.
• Emphasizes the importance of early diagnosis and treatment to prevent critical outcomes.
• Suggests further investigation into the mechanisms of Orientia tsutsugamushi-induced liver injury.