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在马耳他犬的小T细胞胃肠淋巴瘤的次要皮肤淋巴瘤

Seung-Bum Cho¹, Songju Oh¹, Jungwoo Han¹

¹Department of Veterinary Internal Medicine and BK 21 Project Team, College of Veterinary Medicine, Chonnam National University, Gwangju 61186, Korea.

The Canadian veterinary journal = La revue veterinaire canadienne

|July 17, 2025

概括

一只狗在胃肠道淋巴瘤手术后不久迅速发展出具有皮肤结节和扩大的淋巴结的二次皮肤淋巴瘤. 这种侵袭性癌症凸显了对犬类淋巴瘤的及时诊断和治疗的重要性.

科学领域:

兽医瘤学兽医瘤学
狗淋巴瘤研究研究狗淋巴瘤研究

背景情况:

小型T细胞胃肠道 (GI) 淋巴瘤在狗中是一个具有挑战性的诊断.
亚托匹性皮肤炎的治疗有时会掩盖或复杂化其他疾病.

研究的目的:

报告狗中快速进展的二次皮肤淋巴瘤病例.
突出这一侵袭性疾病的临床表现和诊断发现.

主要方法:

身体检查显示淋巴结扩大和特征性皮肤病变.
进行了皮肤结节和淋巴结的细针吸附 (FNA) 细胞学.
临床病史,身体发现和细胞学结果被用于诊断.

主要成果:

身体检查显示了扩大的外围淋巴结和红血性皮肤结节,有脱发和皮.
FNA细胞学揭示了具有突出核细胞的大型圆形细胞,表明淋巴瘤.
这些发现表明,二次皮肤淋巴瘤与先前存在的肠道淋巴瘤有关.

结论:

皮肤淋巴瘤的快速发展是GI淋巴瘤未完全切除的次要原因.
细针吸收细胞学对于诊断二次皮肤淋巴瘤至关重要.
该病例突显出一种严重的全身性疾病,具有快速的皮肤干扰和不良预后.

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