Journals / Ankara Üniversitesi Veteriner Fakültesi Dergisi / 2026 / Volume: 58 Issue: 1

Apocrine ductal carcinoma in lip of a cat

Bir kedinin dudağında apokrin duktal karsinom

Nihat Yumuşak(Harran Üniversitesi, Veteriner Fakültesi, Patoloji Anabilim Dalı, Şanlıurfa;)
Murat Çalışkan(Harran Üniversitesi, Veteriner Fakültesi, Patoloji Anabilim Dalı, Şanlıurfa;)
Osman Kutsal(Harran Üniversitesi, Veteriner Fakültesi, Patoloji Anabilim Dalı, Şanlıurfa;)
Pages
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Publication Date
2011-03-01
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AI Summary & Key Takeaways

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

In interglandular areas, hemorrhagia and mononuclear cells were observed

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In the study, ductal carcinoma was described in labium inferior of a 4 years-old female cat, which reffered to clinics with the complaints of difficulty in eating anorexia and hypersalivation.
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Key Findings & Data:Macroscopically, the mass was covered with skin and sized in 6x3x2 cm, weighed of 7 gr and fluctuant.
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Conclusion & Impact:In interglandular areas, hemorrhagia and mononuclear cells were observed
🔬Design:Short Communication
📍Scope:Comprehensive Sample
⚙️Variables:Cat · ductal carcinoma · lip

Abstract

In the study, ductal carcinoma was described in labium inferior of a 4 years-old female cat, which reffered to clinics with the complaints of difficulty in eating anorexia and hypersalivation. Macroscopically, the mass was covered with skin and sized in 6x3x2 cm, weighed of 7 gr and fluctuant. There were multiple cysts and brownish-yellow mucinous secret in cutting surfaces. In cytopathological examination; anaplastic ductal epithelial cell, having polihedral shaped, elongated-hypochromatic nuclei and vacuolated cytoplasm, were attended. Histopathologically, neoplastic ductal epithelia showing large-hyperchromatic nuclei and eosinophilic cytoplasm was arreged glands among muscle cells. It was noted that the glands were dilated and developed papillary proliferations into lumen. Cysts were covered with flattened epitheliums and filled with secret in lumens. In interglandular areas, hemorrhagia and mononuclear cells were observed

Özet

Bu çalışmada, klinik olarak yemede güçlük ve aşırı salivasyon görülen, 4 yaşlı, dişi bir kedinin sağ alt dudağında apokrin duktal karsinoma olgusu tanımlandı. Tümöral kitle makroskobik olarak, 7 gr ağırlığında, 6x3x2 cm boyutlarında, üzeri deriyle kaplı olup fluktuan kıvamlıydı. Kesit yüzü incelendiğinde ise içlerinde kahverengi-sarı renkte mukoid içeriğin olduğu çok sayıda kistik yapılar görüldü. Sitolojik olarak, kümeler halinde dizilim gösteren, polihedral şekilli, geniş ve vakuollü sitoplazmalı, oval, hiperkromatik çekirdekli anaplazik özellikler gösteren epitel hücreleri dikkati çekti. Histolojik olarak, kas demetlerinin aralarında, iri, hiperkromatik çekirdekli, belirgin eozinofilik sitoplazmalı, tek sıralı, anaplazik bez epitelleriyle döşeli bez yapılarının genişlediği ve lumene doğru papillar uzantılar verdiği görüldü. Bazı bezler arasında tek sıralı epitel hücreleriyle döşeli, kistik bezlere rastlandı. Bu bezlerin lumenlerinde ise eozinofilik salgı ve bunların arasında ise kanama alanları ile mononüklear hücre infiltrasyonu saptandı

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Cite This Article

Yumuşak, N., Çalışkan, M., Kutsal, O. (2011). Apocrine ductal carcinoma in lip of a cat. Ankara Üniversitesi Veteriner Fakültesi Dergisi, Volume: 58 Issue: 1. https://doi.org/10.1501/Vetfak_0000002452

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