Wegener’s Granulomatosis, a rare disease that is 1 in 10,00,000 children A 7-year-old girl was admitted to Aster CMI Hospital with alarming breathlessness and significant pallor. A detailed medical evaluation revealed a rare, life-threatening autoimmune condition, Wegener's Granulomatosis (now known as Granulomatosis with Polyangiitis or GPA),