Long-term clinical course and recurrence pattern of orbital Kimura's disease: a retrospective case series.

Painless eyelid swelling was the most common presenting symptom (62.5%).

The eyelid and lacrimal gland were the most frequently involved structures.

Surgery combined with systemic glucocorticoid therapy was the primary treatment modality (87.5%).

No distant disease progression, metastasis, or disease-related mortality was observed.