定义:ALK阳性组织细胞增生症(ALK-positive histiocytosis)是一种缺乏高度细胞异型性的组织细胞肿瘤,以ALK(间变淋巴瘤激酶)免疫反应性为特征,通常是由于ALK基因重排引起的。 ICD-O编码 9750/3 ALK阳性组织细胞增生症 ICD-11编码 EK 92...
针对淋巴瘤来说,也有部分研究发现克唑替尼(Crizotinib)对ALK阳性淋巴瘤有效。在淋巴造血系统中,ALK阳性的疾病主要包括ALK阳性间变大细胞淋巴瘤(ALK-positive anaplastic large cell lymphoma, ALCL), ALK阳性大B细胞淋巴瘤 (ALK-positive large B cell lymphoma),以及ALK阳性组织细胞增生症(ALK-positive histiocytosis)...
It is noteworthy that ALK-positive histiocytosis can occasionally present alongside features of a reactive process in the breast. Therefore, considering any history of prior surgery or trauma at the lesion site is crucial. However, we recommend a comprehensive approach in most cases, which includes ...
定义:ALK阳性组织细胞增生症(ALK-positive histiocytosis)是一种缺乏高度细胞异型性的组织细胞肿瘤,以ALK(间变淋巴瘤激酶)免疫反应性为特征,通常是由于ALK基因重排引起的。 ICD-O编码 9750/3 ALK阳性组织细胞增生症 ICD-11编码 EK 92恶性潜能不确定的组织细胞增生症 相关术语 可接受:ALK相关组织细胞增生症,ALK重排...
Kemps PG, Picarsic J, Durham BH, et al. ALK-positive histiocytosis: a new clinicopathologic spectrum highlighting neurologic involvement and responses to ALK inhibition. Blood. 2022;139(2):256-280. doi:10.1182/blood.2021013338 责任编辑:Luna ...
An Anaplastic Lymphoma Kinase (ALK) Immunohistochemical Pitfall: ALK-positive Histiocytosis versus Angiomatoid Fibrous Histiocytoma In this case study, a cutaneous mass initially suspected as ALK-positive histiocytosis was found to be angiomatoid fibrous histiocytoma (AFH) with ALK ... J Chang,J ...
The brain lesion was excised, and histopathology and molecular testing were consistent with ALK-positive histiocytosis. 展开 关键词: ALK-positive histiocytosis pediatrics FDG PET/CT DOI: 10.1097/RLU.0000000000005302 年份: 2024 收藏 引用 批量引用 报错 分享 ...
参考文献 Kemps PG, Picarsic J, Durham BH, et al. ALK-positive histiocytosis: a new clinicopathologic spectrum highlighting neurologic involvement and responses to ALK inhibition. Blood. 2022;139(2):256-280. doi:10.1182/blood.2021013338
An ALK Immunohistochemical Pitfall: ALK-Positive Histiocytosis Versus Angiomatoid Fibrous Histiocytoma. Int J Surg Pathol. 2025 Jan 8:10668969241308201. doi: 10.1177/10668969241308201. Epub ahead of print. PMID: 39773013. 93-这并不常见,但子宫内膜移位症可能存在于淋巴结中!! 本站仅提供存储服务,所有...
ALK-positive plasmablastic B-cell lymphoma with expression of the NPM-ALK fusion transcript: report of 2 cases. Blood 2003;102:2642–2644. 14 Chan JK, Lamant L, Algar E, et al. ALK+ histiocytosis: a novel type of systemic histiocytic proliferative dis- order of early infancy. Blood 2008...