Adenoma Sebaceum in Tuberous Sclerosis: A misnomer !

Adenoma Sebaceum refers to lesions on the face described in 1890 by the British dermatologist Dr John James Pringle (1855-1922). Adenoma Sebaceum is a misnomer, the lesions are actually angiofibromas – which is closer to Koenen’s tumors which are peringual fibromas. The facial lesions are neither adenomas, nor sebaceous in origin. Multiple “real” sebacous adenomas…