Leser-Trelat sign


Le·ser-Tré·lat sign

(lā'zā trā'lah), the sudden appearance and rapid increase in the number and size of seborrheic keratoses with pruritus; associated with internal malignancy.

Leser,

Edmund, German surgeon, 1828-1916. Leser-Trélat sign - the sudden appearance and rapid increase in the number and size of seborrheic keratoses with pruritus, associated with internal malignancy.

Trélat,

Ulysse, French surgeon, 1828-1890. Leser-Trélat sign - see under LeserTrélat stools - stools streaked with blood, occurring in proctitis.