相关实验视频
Updated: Sep 9, 2025
13:45
Merkel Cell Polyomavirus Infection and Detection
Published on: February 7, 2019
10.0K
一个罕见的快速发展的梅克尔细胞癌
David Sau Ting Jain1,2, Omer Riyadh3,2, Kayla Tran1,2
1Medicine, O'Connor Hospital, San Jose, USA.
Cureus
|August 28, 2025
概括
梅克尔细胞癌 (MCC) 是一种侵袭性皮肤癌. 这个案例显示MCC
科学领域:
- 癌症学
- 皮肤病学
- 病理学
背景情况:
- 梅克尔细胞癌 (MCC) 是一种罕见且具有攻击性的神经内分泌性皮肤癌.
- 它主要影响老年人和免疫力低下的人.
- 可变的临床表现和与其他皮肤病变的相似性使早期诊断复杂化.
相关概念视频
01:30Skin Cancer
4.5K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
4.5K
02:07Tumor Progression
6.5K
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...
6.5K