Thymolipoma--a rare mediastinal tumour--report of two cases and review of literature.

Thymolipoma is a rare mediastinal tumour. We report two cases of thymolipoma. Our first case, a woman of 60 years, presented with an extremely rare association of myasthenia gravis with thymolipoma. Second case presented with dyspnoea productive cough in a male of 62 years. The relevant literature is briefly reviewed.