Journals / Bezmiâlem Science / 2017 / Cilt: 5 - Sayı: 4

Nodular Pseudoangiomatous Stromal Hyperplasia of Breast (PASH): An Unfamiliar Lesion May be Confused with Tumor

Memede Nodüler Psödoanjiomatöz Stromal Hiperplazi (PASH): Tümör ile Karışabilen Sıra Dışı Bir Lezyon

Pages
189–192
DOI
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AI Summary & Key Takeaways

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

In this report a PASH lesion presented with differential diagnostic criteria, detected in a 34 year of woman with a breast mass growing markedly in 6 months duration

📌 3 Key Takeaways

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Objective & Hypothesis:Pseudoangiomatous stromal hyperplasia (PASH) is a benign lesion of breast composed of prolifereted stromal myofibroblastic cells.
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Key Findings & Data:It is named due to presence of slit-like spaces without endothelial layer mimicing vascular structures.
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Conclusion & Impact:In this report a PASH lesion presented with differential diagnostic criteria, detected in a 34 year of woman with a breast mass growing markedly in 6 months duration
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Pseudoangiomatous stromal hyperplasia (PASH) is a benign lesion of breast composed of prolifereted stromal myofibroblastic cells. It is named due to presence of slit-like spaces without endothelial layer mimicing vascular structures. Most of the lesions detected incidentally in breast tissues resected with other causes. Occasionally it may presented as palpable or radiologically detectable mass. It may confused with malignancy or phylloides tumor in clinically or radiologically if it grows rapidly. Differential diagnosis includes angiosarcomas and other sarcomas on histopathological examination. In this report a PASH lesion presented with differential diagnostic criteria, detected in a 34 year of woman with a breast mass growing markedly in 6 months duration

Özet

Psödoangiomatöz stromal hiperplazi (PASH); memede stromal myofibroblastik hücrelerin proliferasyonundan oluşan benign bir lezyondur. Adını damarsal yapıları anımsatan ancak gerçek bir endotel tabakası içermeyen ince uzun ''slit like'' alanların varlığından alır. Olguların büyük bir kısmı diğer nedenler ile çıkarılmış meme dokularında rastlantısal olarak küçük odaklar şeklinde saptanır. Nadiren palpe edilebilen ya da radyolojik olarak saptanabilen kitle şeklinde prezente olur. Hızlı büyüyen kitle şeklinde olduğunda klinik ve radyolojik olarak malignite ve filloid tümör ile karışabilir. Histolojik olarak ise anjiosarkom ve diğer sarkomlar ayırıcı tanıya girebilir. Bu yazıda 34 yaşında sağ meme alt kadranda 6 ay içinde belirgin büyüme gösteren kitle yakınması ile başvuran kadın hastada saptanan PASH olgusu ayırıcı tanı kriterleri ile sunulmuştur

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Cite This Article

GÜCİN, Z., MALYA, F. Ü., CENGİZ, M. B., YILDIZ, Ş. (2017). Nodular Pseudoangiomatous Stromal Hyperplasia of Breast (PASH): An Unfamiliar Lesion May be Confused with Tumor. Bezmiâlem Science, Cilt: 5 - Sayı: 4, 189–192. https://ajindex.com/articles/159262

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References (3)

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