Journals / Ege Tıp Dergisi / 2005 / Cilt: 44 - Sayı: 2

Acral myxoinflammatory fibroblastic sarcoma (inflammatory myxohyaline tumor of distal extremities): Case report

Akral miksoinflamatuar fibroblastik sarkom (distal ekstremitenin miksohyalin yangısal tümörü:) olgu sunumu

Pages
135–137
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

We emphasize the importance of distinguishing this lesion from other benign and malignant myxoid tumors of soft tissue.

📌 3 Key Takeaways

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Objective & Hypothesis:We present a case of acral myxoinflammatory fibroblastic sarcoma of subcutaneous tissue on the right hand of a 44-year-old woman.
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Key Findings & Data:Immunohistochemically the tumor cells were immunoreactive for vimentin, CD68, pancytokeratin and CD34 and were negative for smooth muscle actin, desmin, EMA, HMB-45, LCA, CD30, ALK1, NSE, GFAP, chromogranin, p53, Kİ67 and S-100 protein.
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Conclusion & Impact:We emphasize the importance of distinguishing this lesion from other benign and malignant myxoid tumors of soft tissue.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Sarkom · Kadın · İmmünohistokimya

Abstract

We present a case of acral myxoinflammatory fibroblastic sarcoma of subcutaneous tissue on the right hand of a 44-year-old woman. The mass appeared clinically as subcutaneous nodule with a recent history of slow growth. Microscopically, there were inflammatory cells and lipoblast or ganglion like cells in a myxoid stroma. Immunohistochemically the tumor cells were immunoreactive for vimentin, CD68, pancytokeratin and CD34 and were negative for smooth muscle actin, desmin, EMA, HMB-45, LCA, CD30, ALK1, NSE, GFAP, chromogranin, p53, Kİ67 and S-100 protein. We emphasize the importance of distinguishing this lesion from other benign and malignant myxoid tumors of soft tissue.

Özet

Sağ elin subkutan dokusuna ait bölgede akral miksoinflamatuar fibroblastik sarkom tanısı alan 44 yaşındaki kadın olgu sunulmuştur. Kitle klinik olarak, son zamanlarda yavaş büyüme öyküsü gösteren subkutan nodul şeklinde ortaya çıkmıştır. Mikroskopik incelemede miksoid stroma içerisinde inflamatuar hücreler ile lipoblast veya ganglion benzeri hücreler saptanmıştır. Immünohistokimyasal olarak tümör hücreleri vimentin, CD34, pansitokeratin ve CD 68 için immunoreaktif olup, EMA, HMB45, desmin, düz kas aklini, LCA, CD30, ALK-1, NSE, GFAP, kromogranin, Kİ67, p53 ve S-100 için negatif bulunmuştur. Bu lezyonun, yumuşak dokunun diğer benign ve malign miksoid tümörlerinden ayırt edilmesinin önemi vurgulanmıştır.

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Cite This Article

VARDAR, E., DEMİR, S., POSTACI, H. (2005). Acral myxoinflammatory fibroblastic sarcoma (inflammatory myxohyaline tumor of distal extremities): Case report. Ege Tıp Dergisi, Cilt: 44 - Sayı: 2, 135–137. https://ajindex.com/articles/222955

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