Abstract
INTRODUCTION: Ocular and orbital involvement in Granulomatosis with polyangiitis (GPA) is common. GPA can lead to life and sight threatening complications due to necrosis and tissue melting. CASES: We report four cases presenting with ocular pain and redness for varied durations. One had diminution of vision. All of them had deep sectoral/diffuse congestion with one having scleral thinning. All were diagnosed with anterior necrotizing/non-necrotizing scleritis. One had associated penetrating ulcerative keratitis. Topical steroids and systemic non-steroidal anti-inflammatory drugs were started in all cases and rheumatology consultation was taken. Pertinent investigations were sent, and GPA was diagnosed. Intravenous immunosuppressive regimens and oral steroid were started and significant improvements were seen, preventing untoward complications. CONCLUSION: Scleritis could be manifesting feature of GPA so cautious history taking and evaluation is important. Management often requires multidisciplinary care and ocular features could be the reference guidelines to adjust dose of systemic medications of GPA.