Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Gewählte Publikation:
SHR Neuro Krebs Kardio Lipid Stoffw Microb
Tallon, B; Kaddu, S; Cerroni, L; Kerl, H; Aberer, E.
Pseudolymphomatous tumid lupus erythematosus of the oral mucosa.
Am J Dermatopathol. 2010; 32(7): 704-707.
Doi: 10.1097/DAD.0b013e3181d0d1f9
(- Case Report)
Web of Science
PubMed
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- Führende Autor*innen der Med Uni Graz
- Aberer Elisabeth
- Co-Autor*innen der Med Uni Graz
- Cerroni Lorenzo
- Kerl Helmut
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- Abstract:
- Oral lesions are frequent complications of systemic lupus erythematosus, but only ulceration is included in the 1982 American College of Rheumatology revised criteria. Because the lack of a uniform classification, a range of ulcerative and keratotic lesions are typically described. In this report we describe a unique progressive irregularly cobblestoned and vegetating plaque of the oral mucosa with clinical and histological features mimicking a cutaneous lymphoma. Despite the papillomatous and extensive nature of the lesions and the dense lymphoid infiltrate with follicle formation suggesting a malignant lymphoproliferative process, the slow progression coupled with a mixed cell infiltrate and polyclonality supported a diagnosis of pseudolymphoma. Recognition of this entity is important to prevent diagnosing them as a malignant lymphoma. As well as with the other mucosal lesions in lupus erythematosus, this pseudolymphomatous variant should be added to the disease spectrum.
- Find related publications in this database (using NLM MeSH Indexing)
- Diagnosis, Differential -
- Female -
- Humans -
- Lupus Erythematosus, Systemic - complications Lupus Erythematosus, Systemic - pathology
- Lymphoma, T-Cell, Cutaneous - pathology
- Middle Aged -
- Mouth Diseases - etiology Mouth Diseases - pathology
- Mouth Mucosa - pathology
- Pseudolymphoma - etiology Pseudolymphoma - pathology
- Find related publications in this database (Keywords)
- pseudolymphoma
- systemic lupus erythematosus
- mouth
- lymphoma
- plasmacytoid dendritic cells