title: Cutaneous presentation of recurrence of lymphoepithelioid T-cell lymphoma (Lennert's lymphoma).
abstract: Lennert's lymphoma (LL) is a T-cell lymphoma characterized by the presence of atypical T lymphocytes, admixed with histiocytes and epithelioid granulomas. Patients present with superficial lymph node involvement, mainly in the cervical areas; thoracic adenopathies and involvement of deep abdominal lymph nodes are rare. Cutaneous involvement is infrequent, reported to occur in only 4-11% of patients, and even rarer is the onset of cutaneous lesions as first sign of a recurrence. We report a female patient who presented with papules and nodules on the trunk and upper limbs as the first manifestation of recurrent LL.
authors.affiliation: Department of Dermatology, Medical University of Graz-Graz, Austria. cesare.massone@derma.at
authors.forename: C
authors.initials: C
authors.lastname: Massone
authors.forename: M
authors.initials: M
authors.lastname: Basso
authors.forename: F
authors.initials: F
authors.lastname: Rongioletti
mesh_terms: D017809:Fatal Outcome; D005260:Female; D006801:Humans; D016399:Lymphoma, T-Cell / Q000473:pathology*; D008875:Middle Aged; D012008:Recurrence; D012878:Skin Neoplasms / Q000473:pathology*