RESUMO
Synovial cysts are frequently seen and are most commonly seen at the back of the knee where it is known as popliteal cyst. But synovial cyst with fungal granuloma is rather rare. This case report illustrates an occurrence of synovial cyst with fungal granuloma, in a 40 years old male at the dorsal aspect of the right ankle joint. Clinical examination revealed lesion about 4x4x4cms in size over the dorsal aspect of the right ankle joint. Simple excision of the lesion was done with the clinical diagnosis of lipoma. Microscopic examination revealed synovial lining hyperplasia and subintimal tissue showed granulomatous reaction with foreign body giant cells and black colored fungal colonies. Patients did not attend further, so follow up was not available.