A patient presents with recurrent sinusitis, chronic ear infections, nose bleeds, sores on the nose, and joint pain. Which disease is most suspected?

A patient presents with recurrent sinusitis, chronic ear infections, nose bleeds, sores on the nose, and joint pain. Which disease is most suspected?

• A. Wegener's granulomatosis
• B. Buerger disease
• C. Raynaud phenomenon
• D. Varicose veins

Answer: (A)

The main concept is a systemic small- to medium-vessel vasculitis with necrotizing granulomatous inflammation that prominently involves the respiratory tract. The combination of recurrent sinusitis, chronic ear infections, nasal ulcers or sores with epistaxis, and joint pain is classic for granulomatosis with polyangiitis (Wegener's granulomatosis). This disease often affects the nose/sinuses and ears, can cause nasal crusting and saddle-nose deformity, and commonly presents with musculoskeletal symptoms as part of its systemic involvement. A supporting feature is c-ANCA (PR3-ANCA) positivity. The other conditions don’t typically produce this same pattern of upper airway necrotizing granulomatous disease with systemic symptoms: Buerger disease causes distal extremity ischemia in smokers, Raynaud phenomenon is vasospasm of the digits, and varicose veins involve superficial venous dilation without the granulomatous upper airway disease. Therefore, Wegener's granulomatosis is the most suspected.

The main concept is a systemic small- to medium-vessel vasculitis with necrotizing granulomatous inflammation that prominently involves the respiratory tract. The combination of recurrent sinusitis, chronic ear infections, nasal ulcers or sores with epistaxis, and joint pain is classic for granulomatosis with polyangiitis (Wegener's granulomatosis). This disease often affects the nose/sinuses and ears, can cause nasal crusting and saddle-nose deformity, and commonly presents with musculoskeletal symptoms as part of its systemic involvement. A supporting feature is c-ANCA (PR3-ANCA) positivity. The other conditions don’t typically produce this same pattern of upper airway necrotizing granulomatous disease with systemic symptoms: Buerger disease causes distal extremity ischemia in smokers, Raynaud phenomenon is vasospasm of the digits, and varicose veins involve superficial venous dilation without the granulomatous upper airway disease. Therefore, Wegener's granulomatosis is the most suspected.