Low-Grade Fibromyxoid Sarcoma

Year 2006, Volume: 13 Issue: 2, 113 - 115, 01.04.2006

Nüket Tuğyan Mine Tunakan Ayşegül Sarı Hüdai Genç

Abstract

Low grade fibromyxoid sarcoma is a rare type of sarcoma which was first described by Evans in 1987. Despite its deceptively benign histologic features, it is associated by an aggresive clinical course characterized by recurrence and metastases. Differential diagnosis is important, since it might be confused with other benign and malignant tumors which shows myxoid alterations. Here in we presented a case of a low grade fibromyxoid sarcoma in a 50 year old man and discussed the histopathologic and immunohistochemical features of this rare tumor in view of literature. Key words: Sarcoma, Low grade fibromyxoid sarcoma, Myxofibrosarcoma

Keywords

Sarcoma , Low grade fibromyxoid sarcoma , Myxofibrosarcoma

Düşük Dereceli Fibromiksoid Sarkom+

Abstract

Düşük dereceli fibromiksoid sarkom ilk kez 1987' de tanımlanmış, nadir görülen bir yumuşak doku tümörüdür. Histolojik olarak benign görünümüne rağmen lokal nüks ve metastaz ile agresif klinik gidiş gösterebilen bir tümördür. Diğer benign ve malign miksoid tümörlerden ayırıcı tanısının önemli olması ve nadir izlenmesi sebebiyle, sol inguinal bölgesindeki kitle nedeniyle opere olan ve düşük dereceli fibromiksoid sarkom tanısı alan 50 yaşındaki erkek olgu sunuldu ve tümörün histopatolojik, immunohistokimyasal bulguları literatür eşliğinde tartışıldı. Anahtar kelimeler: Sarkom, Düşük dereceli fibromiksoid sarkom, Miksofibrosarkom

Keywords

Sarkom , Düşük dereceli fibromiksoid sarkom , Miksofibrosarkom

References

• Evans HL. Low-Grade Fibromyxoid Sarcoma. A report of 12 cases. Am J Surg Pathol .1993;17:595-600
• Folpe AL, Lane KL, Paul G, Weiss SW. Low-Grade Fibromyxoid Sarcoma and Hyalizing Spindle Cell Tumor with Giant Rosettes. Am J Surg Pathol.2000;24:1353-60
• Lindberg GM et al. Low-Grade Fibromyxoid Sarcoma. Cancer Cytopathol.1999;87:75-82
• Goodlad JR, Mentzel T, Fletcher CD. Low-Grade Fibromyxoid Sarcoma: clinicopathological analysis of eleven new cases in support of a distinct entity. Histopatholgy.1995; 26: 229-37
• Dvornik G, Barbareschi M, Gallotta P, Dalla Palma P. Low-Grade Fibromyxoid Sarcoma. Histopathology.1997;30:274-76
• Weiss SW, Goldblum JR. Enzinger and Weiss’s Soft Tissue Tumors. In Strauss M. Ed. 4th ed.St Louis.Mosby,2001:425-31
• Kempson RL, Fletcher CDM, Evans HL, Hendricson Mr, Sibley RK. Tumors of the Soft Tissues. Atlas of Tumor Pathology. 3rd series, Fascicle 30. In Rosai J. Ed. Washington DC: Armed Force Institute of Pathology.. 2001 :99-104
• Zamecnik M, Michal M. Low-Grade Fibromyxoid Sarcoma: a report of eight cases with histologic, immunohistochemical, and ultrastructural study. Ann Diagn Pathol.2000;4:207-17.
• ShidhamVB, Ayala GE, Lahaniatis JE, GarciaFU. Low-Grade Fibromyxoid Sarcoma: clinicopathologic case report with review of the literature. Am J Clin Oncol.1999;22:150-55.
• Folpe A, van Den Berg E, Molenaar WM. Low-grade Fibromyxoid sarcoma. In: Fletcher CDM, Unni KK, Mertens F, eds. World Health Organization of Tumors. Pathology and Genetics of Tumors of Soft Tissues and Bone. Lyon: IARC Press. 2002; 104-05.
• Kusumi T, Nishikawa S, Tanaka M, Ogawa T, Jin H, Sato F, Toh S et al. Low-grade fibromyxoid tumor arsing in the big toe. Pathol Int. 2005; 55: 802-06.
• Woodruff JM, Antanescu CR, Erlandson RA, Boland PJ. Low-Grade Fibromyxoid Sarcoma with palisaded granulomalike bodies(giant rosettes):report of a case that metastasized. Am J Surg Pathol.1999;23:1423-28.