形腺瘤:事实上,一个多功能瘤.
Rashim Sharma1, Sudeep Khera1, Taruna Yadav2
1Department of Pathology and Lab Medicine, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India.
Journal of cancer research and therapeutics
|October 16, 2024
概括
形腺瘤是一种常见的唾液腺瘤,表现出各种各样的转化变化和氨酸晶体. 这项研究探讨了瘤内的这些多样化的细胞转变.
科学领域:
- 病理学 病理学 病理学
- 在瘤学瘤学.
- 历史学 历史学 历史学
背景情况:
- 形腺瘤是最常见的唾液腺瘤.
- 它是一种良性瘤,通常在腺中发现,但可以发生在其他唾液腺中.
- 形腺瘤以其多样化的组织学特征而闻名.
研究的目的:
- 讨论在形腺瘤中观察到的各种类型的基质形成.
- 为了突出显示 pleomorphic 腺瘤中氨酸晶体的存在.
- 为了进一步描述这种常见的唾液腺瘤的组织学多样性.
主要方法:
- 在形腺瘤病例中的组织学发现的审查.
- 显微镜检查,以识别超塑性变化.
- 对氨酸晶体合金的观察和记录.
主要成果:
- 形腺瘤表现出各种转移性变化,包括状,骨状,细胞,脂质和脂肪细胞转移.
- 在一些 pleomorphic 腺瘤病例中观察到氨酸晶体.
- 这些发现证实了瘤的形性质.
结论:
- 形腺瘤表现出显著的组织学变异性.
- 甲基形成和氨酸晶体形成是其形形成的显著特征.
- 了解这些变异对于准确的诊断和管理至关重要.
相关概念视频
02:23Abnormal Proliferation
4.5K
Under normal conditions, most adult cells remain in a non-proliferative state unless stimulated by internal or external factors to replace lost cells. Abnormal cell proliferation is a condition in which the cell's growth exceeds and is uncoordinated with normal cells. In such situations, cell division persists in the same excessive manner even after cessation of the stimuli, leading to persistent tumors. The tumor arises from the damaged cells that replicate to pass the damage to the...
4.5K
02:07Tumor Progression
6.2K
Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
6.2K