在一匹马中散布的多形性拉布多米索尔科马
Alexis L Carpenter1, Kile S Townsend2, Philip J Johnson2
1Veterinary Medical Diagnostic Laboratory, Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia, MO, USA.
概括
马中罕见的一种拉布多米索尔科马 (RMS) 诊断,呈现为肺炎和细膜炎,凸显了这种马类瘤的攻击性. 转移是广泛的,导致安乐死.
科学领域:
- 兽医病理学 兽医病理学
- 马类瘤学 马类瘤学
- 比较病理学比较病理学
背景情况:
- 狂肌肉瘤 (RMS) 是一种罕见的恶性瘤,起源于骨肌肉.
- 马类RMS病例很少被报告,因此临床和病理学数据很少.
- 肺炎和细膜炎可以在马身上出现重叠的临床症状,使诊断复杂化.
研究的目的:
- 报告一个8岁的马患有拉布多米索尔科马病例.
- 描述马匹RMS的临床,诊断成像和死后发现.
- 描述瘤的组织学特征和免疫组织化学特征.
主要方法:
- 临床检查,包括听觉检查和对乳膜炎的评估.
- 诊断成像:胸部超声波和放射.
- 尸体解剖后检查,包括组织病理学评估和免疫组织化学检查.
主要成果:
- 这匹马出现了肺炎和乳膜炎的临床症状.
- 影像检查显示肺部巩固和支气管间静脉模式.
- 尸体解剖检查发现多个器官中散布的坚固结节; 组织病理学证实了通过淋巴血管进行广泛转移的多态性狂宫肌肉瘤.
结论:
- 这一案例表明了马类狂犬肉骨髓瘤的攻击性和广泛的转移潜力.
- 免疫组织化学对于诊断马匹RMS至关重要,尤其是在没有交叉纹的情况下.
- 在马患有不明原因的呼吸道症状和全身性疾病时,应考虑多形性狂宫肌肉瘤.
关键词:
这就是MyoD1的原因.马匹 马匹 马匹免疫组织化学 免疫组织化学肌肉新生素的产生这是一个多态形态的多态形态.拉布多米索科马 (rhabdomyosarcoma) 是一种肌肉癌.状细胞瘤是什么?更多相关视频
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