Leonine facies (LF) and mycosis fungoides (MF): A single-center study and systematic review of the literature
| Autor: | Iris Wieser, Madeleine Duvic, Bouthaina S. Dabaja, Danielle Nicole Brown, Casey Wang |
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| Rok vydání: | 2015 |
| Předmět: |
Adult
Male Pathology medicine.medical_specialty Skin Neoplasms Population Dermatology Cancer Care Facilities Single Center Risk Assessment Cohort Studies Tertiary Care Centers Mycosis Fungoides medicine Humans Neoplasm Invasiveness education Survival rate Aged Neoplasm Staging Retrospective Studies Mycosis fungoides education.field_of_study business.industry Cutaneous T-cell lymphoma Biopsy Needle Facies Middle Aged medicine.disease Folliculotropic Mycosis Fungoides Combined Modality Therapy Immunohistochemistry Lymphoma Lymphoma T-Cell Cutaneous Survival Rate Treatment Outcome Leonine facies Positron-Emission Tomography Female business Follow-Up Studies |
| Zdroj: | Journal of the American Academy of Dermatology. 73(6) |
| ISSN: | 1097-6787 |
| Popis: | Background Leonine facies (LF) is defined as displaying facial features similar to that of a lion with prominent convexities and furrowed creases. LF develops in a very small population of patients with cutaneous T-cell lymphoma. Objective We aimed to study the clinicopathologic features and overall prognosis associated with LF in patients with mycosis fungoides and Sezary syndrome. Methods We conducted a single-center retrospective study, reviewing 1338 patients with mycosis fungoides seen from 1987 to 2015 at a tertiary referral center for cutaneous T-cell lymphoma, and a systematic review of 14 patients in the literature. Results We identified 10 patients with mycosis fungoides who developed LF. Folliculotropism was seen in all patients with LF who had facial biopsy specimens. Radiation was a beneficial therapy. Complete remission was achieved in 1 patient and overall 5-year survival was 26%. Systematic review of 10 additional patients showed that all patients with LF, including ours, had stage-IV disease and some degree of blood involvement, but not all met criteria for Sezary syndrome. Limitations This was a retrospective study with a small sample size. Conclusion LF is associated with stage-IV cutaneous T-cell lymphoma, is often accompanied by folliculotropism and blood involvement, and can be treated with local electron beam therapy. |
| Databáze: | OpenAIRE |
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