相关实验视频
Updated: Jul 9, 2025
08:49
A 3D Organotypic Melanoma Spheroid Skin Model
Published on: May 18, 2018
15.8K
黑色素瘤:一种隐形疾病的多种表现
Inês Santos1, Maria Leonor Guia Lopes2, Catarina I Cabral1
1Internal Medicine, Hospital Egas Moniz, Lisboa, PRT.
Cureus
|November 29, 2023
概括
本案例研究详细介绍了一种罕见的转移性黑色素瘤病例,该病例影响肌肉组织. 早期诊断黑色素瘤对于治疗至关重要,即使初级瘤未被检测到.
科学领域:
- 在瘤学瘤学.
- 皮肤病学 皮肤病学
背景情况:
- 黑色素瘤通常会转移到皮肤,淋巴结,肺,肝脏,大脑,骨和肠道.
- 在全球范围内,黑色素瘤的发病率正在增加.
- 新的治疗方法正在改善黑色素瘤患者的预后.
研究的目的:
- 报告一个罕见的转移性黑色素瘤病例,异常的肌肉参与.
- 为了强调与罕见黑色素瘤呈现相关的诊断困难.
- 突出肌肉转移对患者预后的影响.
主要方法:
- 怀疑转移性疾病的患者的临床表现.
- 诊断成像包括胸部,腹部和骨盆的CT.
- 手术切除和胸部质量的组织病理学检查用于诊断.
主要成果:
- 一个罕见的转移性黑色素瘤病例在没有可检测的初级病变的情况下被诊断出来.
- 转移涉及肌肉,淋巴结和皮下组织.
- 患者出现了包括大腿胀,胸壁块和腹部疼痛在内的症状.
结论:
- 黑色素瘤的肌肉转移,虽然很少见,但与预后不佳有关.
- 这一案例强调了在患者中考虑黑色素瘤的重要性,这些患者有不明原因的质量,即使没有明确的初级部位.
- 像黑色素瘤这样的常见疾病的罕见表现需要高的怀疑指数来准确和及时诊断.
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
01:14Changes in Skin Color: Clinical Perspectives
2.0K
The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
Albinism
Albinism is a genetic disorder that affects (completely or partially) the coloring of skin, hair, and eyes. The defect is primarily...
2.0K