🔬 Discovery

Paracoccidioidomycosis (South American blastomycosis)

Paracoccidioidomicosis (blastomicosis sudamericana)

Date
1908 · confidence high
Place
São Paulo, Brazil
Credited to
Adolfo Lutz
Field
Life & health

What was discovered

Lutz described a severe mycosis of the mouth and digestive tract and distinguished it from other fungal infections. It is the most important systemic mycosis in Latin America.

The fungus received its current name (Paracoccidioides brasiliensis) in 1930 from Floriano de Almeida; Lutz identified it as a distinct entity.

What it led to

  • Clinical definition of an endemic Latin American disease
  • Description of the fungus by Splendore (1912) and Almeida (1930)
  • Mycological diagnosis programmes in Brazil

Links

Sources✓ verified 2026-11-04