Otolaryngologic manifestations in granulomatosis with Polyangitis: A systematic review of clinical presentations and renal correlation

Key Points

• Otolaryngologic manifestations are prevalent, showing significant correlation with renal complications in granulomatosis with polyangiitis.
• Analysis of 34 studies indicated that patients often present with sinus and ear issues alongside renal involvement.
• Systematic review across various databases revealed patterns in clinical presentations associated with this condition.
• Findings highlight the need for awareness and early detection to improve management strategies for affected individuals.