🔬 Discovery

Description of Sjögren's syndrome

Descripción del síndrome de Sjögren

Date
1930-1933 · confidence high
Place
Jönköping, Sweden
Credited to
Henrik Sjögren
Field
Life & health

What was discovered

Swedish ophthalmologist Henrik Sjögren describes in his doctoral thesis an autoimmune disease that dries the eyes and mouth by attacking the lacrimal and salivary glands.

Sjögren observed the first case in 1930 and published his thesis with 19 patients in 1933; a later 1951 study of 80 patients brought international recognition.

What it led to

  • Clinical recognition of systemic autoimmune diseases
  • Diagnosis of keratoconjunctivitis sicca
  • Rheumatology research into dry syndromes

Links

Sources✓ verified 2026-09-25