It showed that the accuracy of the apps in identifying lesions that were melanomas varied between 6.8% and 98.1%. 它表明应用程序确定病变是黑素瘤的准确性在6.8%到98.1%之间变化。
This week a research paper published in the Archives of Dermatology looked at four smartphone apps designed to help people diagnose their skin lesions as benign moles or melanomas. 本周,发表在《皮肤病学档案》上的研究论文着眼于四款旨在帮助人们诊断皮肤病变是良性的痣还是黑素瘤的智能手机应用程序。
Melanomas can appear even in areas of skin that do not get a lot of sun. 黑色素瘤甚至会出现在不怎么能照到阳光的地方。
Melanomas appear as a mole or freckle that changes colour, size or shape, but are the most dangerous type of skin cancer. 黑色素瘤开始时呈现色素痣或雀斑的外观,但颜色、大小和形状上有区别,是皮肤肿瘤中最危险的一类。
Conclusions Of the uveal melanomas we analyzed, 83% had somatic mutations in GNAQ or GNA11. 结论:在我们分析的葡萄膜黑色素瘤中,83%存在GNAQ或GNA11自体突变。
Mutations affecting R183 in either GNAQ or GNA11 were less prevalent ( 2% of blue nevi and6% of uveal melanomas) than the Q209 mutations. 和影响Q209的突变相比,影响R183的GNA11或GNAQ突变不常见(2%蓝痣,6%葡萄膜黑色素瘤)。
This observation may help in the early recognition of some'banal '-appearing melanomas. 本观察有助于早期识别一些貌似黑色素瘤的“普通痣”。
In an in vivo tumor model, direct MSC inoculation into subcutaneous melanomas induced apoptosis and abrogated tumor growth. 在活体肿瘤模型中,直接接种MSC到皮肤黑色素瘤中诱导细胞凋亡和抑制肿瘤的生长。
Old people and melanomas versus great sushi and desperate women. 一边是老人和黑瘤,一边是美味的寿司和漂亮女人。
Clinical and pathological analysis of causes of death for melanomas after ophthalmectomy 眼黑色素瘤眼球摘除术后死亡原因的临床及病理分析
A comparative functional genomic approach involved the application of this responsive gene expression signature to clinical samples of human CaP, melanomas, and oral cancers. 这个信号包括已知的雄激素调控基因、原癌基因、肿瘤抑制基因和凋亡相关基因、细胞周期调控基因。
Methods: A retrospective research of 21 cases of oral mucosa melanomas was done, and the clinical symptom, therapeutic methods and prognostic factors were recorded and estimated. 方法:对21例恶性黑色素瘤病例的临床表现、治疗方法及预后进行回顾性研究。
CT and MRI manifestations of intracranial melanomas 颅内黑色素瘤的CT和MRI表现
Photodynamic therapy of pigmented choroidal melanomas in rabbits 兔脉络膜黑色素瘤光动力学治疗的研究
Conclusion: Vasculogenic mimicry exists in melanomas. The tumor cells can imitate the vessels structure and constitute a channel system which can convey blood by self-metamorphose and the interaction with extra cell matrix. 结论:恶性黑色素瘤内存在肿瘤细胞通过自身变形并且与细胞外基质相互作用模仿血管壁结构形成可输送血液的管道系统&血管生成拟态。
Correlations of Ki-67 Expression and Histopathologic Characteristics in Uveal Melanomas 脉络膜恶性黑色素瘤中Ki-67的表达和肿瘤主要组织病理特性的关系
Clinical and histopathologic analysis of mucosal melanomas in anal canal and rectum 肛管直肠粘膜恶性黑色素瘤的临床与病理学分析
Results The lesions were unilateral and invaded adjacent structure without calcification in 9 cases of nasal and paranasal melanomas. 结果鼻腔及鼻窦中的9例肿瘤CT表现均为单侧无钙化软组织肿块,部分伴邻近结构侵犯;
Objective: To explore effective methods for the treatment of oral mucosa melanomas by reviewing 21 cases of patients. 目的:总结分析21例恶性黑色素瘤病例的临床资料,探讨合理有效的治疗方法。
Objective To explore the CT and MR imaging characteristics of intracranial melanomas. 目的探讨颅内黑色素瘤的CT和MR影像特点。
Methods: The ultrastructure of high endothelium venule-like blood vessels from ten human melanomas were observed by light microscope and transmission electron microscope. 方法:采用光镜和透射电镜观察了10例手术切除的人皮肤黑色素瘤组织中的类高内皮微静脉和TIL的分布和超微结构。
Gene responsible for most malignant melanomas is discovered 发现与大多数恶性黑色素瘤相关的基因
Objective: To probe the factor influence MRI diagnosis of 10 uveal melanomas by pathological examination. 目的:探讨影响核磁共振成像(MRI)诊断葡萄膜黑色素瘤的因素。