title: The sign of Leser-Trélat associated with transitional cell carcinoma of the urinary-bladder--a case report and short review.
abstract: Leser-Trélat sign is defined as the sudden appearance of multiple seborrhoeic keratoses in association with internal malignancy. Although 75 cases have been reported to date, controversy still exists about the significance of this sign. The first association of the Leser-Trélat sign with transitional cell carcinoma of the urinary-bladder is reported.
authors.affiliation: Department of Dermatology, Chaim Sheba Medical Centre, Tel Hashomer, Ramat Aviv, Israel.
authors.forename: R
authors.initials: R
authors.lastname: Yaniv
authors.forename: Y
authors.initials: Y
authors.lastname: Servadio
authors.forename: A
authors.initials: A
authors.lastname: Feinstein
authors.forename: H
authors.initials: H
authors.lastname: Trau
mesh_terms: D000368:Aged; D002295:Carcinoma, Transitional Cell / Q000150:complications*; D006801:Humans; D017492:Keratosis, Seborrheic / Q000150:complications*; D008297:Male; D001749:Urinary Bladder Neoplasms / Q000150:complications*