相关实验视频
Updated: Jul 19, 2025
08:49
A 3D Organotypic Melanoma Spheroid Skin Model
Published on: May 18, 2018
15.8K
结肠恶性原发性黑色素瘤:一个病例报告
Claire K Foley1, Marybeth S Hughes2, Charles T Hehman2
1Eastern Virginia Medical School, Norfolk, VA, USA.
Journal of surgical case reports
|August 18, 2023
概括
这项案例研究突出了55岁男性罕见的初级结肠黑色素瘤. 早期诊断和多学科护理对于管理这种侵袭性癌症至关重要.
科学领域:
- 在瘤学瘤学.
- 胃肠病学 胃肠病学
背景情况:
- 黑色素瘤通常影响皮肤,但罕见的病例起源于粘膜.
- 主要的粘膜黑色素瘤往往带有模糊的症状,延迟了诊断.
更多相关视频
相关概念视频
01:30Skin Cancer
4.2K
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...
4.2K
01:25Assessment of the Rectum and Anus
276
Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
276