B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma - Male, 63 - Tissue image [7060729599328971]

This is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 63Clinical description: No clinical data.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: LYMPHOID LEUKEMIAS (C42.1)Diagnosis: B-cell chronic lymphocytic leukemia/small lymphocytic lymphomaResult of the histopathological examination: B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma- bone marrow trephine biopsy with hypercellular bone marrow, presence of diffuse infiltration composed of numerous B cells CD20+, CD5+, CD23+.Sample:Material: FFPECollecting method: Bone marrow biopsyTopography: HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMSOrgan: HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMSTissue: Bone marrowType of staining: positive/IHCStaining: Not applicableAntibody: CD 5Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk

本数据集为格但斯克医科大学采集并存档于ZMDL-GUMED的造血与网状内皮系统组织样本的组织病理图像。该样本图像采用Pannoramic 250 3DHistech玻片扫描仪（放大倍数20倍）采集，以DICOM格式存储。

患者、样本及诊断详情如下：
患者：年龄63岁，男性，无可用临床资料。
诊断分类：依据国际肿瘤学疾病分类第3.2版（ICD-O-3.2），分类编码为淋巴系白血病（C42.1），具体诊断为B细胞慢性淋巴细胞白血病/小淋巴细胞淋巴瘤。
组织病理检查结果：B细胞慢性淋巴细胞白血病/小淋巴细胞淋巴瘤——骨髓活检样本可见骨髓增生活跃，存在由大量CD20阳性、CD5阳性、CD23阳性B细胞构成的弥漫性浸润。
样本：
材料：福尔马林固定石蜡包埋（FFPE）组织
采集方式：骨髓活检
取材部位：造血与网状内皮系统
所属器官：造血与网状内皮系统
组织类型：骨髓
染色类型：免疫组化（IHC）阳性染色
染色要求：无额外染色需求
所用抗体：CD5
成像技术参数：
设备：Pannoramic 250 3DHistech
物镜倍率：20倍
数据来源机构：格但斯克医科大学