Low-grade fibromyxoid sarcoma: important differential diagnosis in acral tumor lesions



Document title: Low-grade fibromyxoid sarcoma: important differential diagnosis in acral tumor lesions
Journal: Surgical & cosmetic dermatology
Database: PERIÓDICA
System number: 000457141
ISSN: 1984-5510
Authors: 1
1
1
Institutions: 1Universidade Estadual Paulista "Julio de Mesquita Filho", Faculdade de Medicina de Botucatu, Botucatu, Sao Paulo. Brasil
Year:
Volumen: 14
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Aplicado, descriptivo
English abstract Low-grade fibromyxoid sarcoma (LGFS) is a rare, indolent spindle cell sarcoma with a risk of recurrence and metastasis. We report the case of a 34-year-old man with a tumor in his thumb that had recurred after excision eight years ago, with slow and progressive growth. The pathological examination was suggestive of SFBG, and we proceeded with the disarticulation of the phalanx. The patient remains in follow-up, with no evidence of metastases. Although rare, it is essential to recognize the diagnosis of an LGFS with its potential risk of recurrences and metastases, especially as a differential diagnosis of acral soft tissue tumors
Portuguese abstract O sarcoma fibromixoide de baixo grau (SFBG) é um sarcoma de células fusiformes raro, indolente, porém com risco de recorrência e metástase. Reportamos o caso de um homem de 34 anos, com tumor no polegar recidivado após exérese, há oito anos, com crescimento lento e progressivo. O exame anatomopatológico foi sugestivo de SFBG. Procedeu-se à desarticulação da falange. O paciente mantém seguimento, sem evidências de metástases. Apesar de raro, reconhecer o diagnóstico de um SFBG é importante, levando-se em conta seu risco potencial de recorrências e metástases, principalmente como diagnóstico diferencial de tumorações de partes moles acrais
Disciplines: Medicina
Keyword: Dermatología,
Oncología,
Diagnóstico,
Neoplasias,
Tumor acral,
Diagnóstico diferencial,
Sarcoma fibromixoide
Keyword: Dermatology,
Oncology,
Diagnosis,
Neoplasms,
Acral tumor,
Differential diagnosis,
Fibromyxoid sarcoma
Full text: http://www.surgicalcosmetic.org.br/Content/imagebank/pdf/v14/en_v14a94.pdf