Invasive breast carcinoma of no special type - Male, 71 - Tissue image [6270730022331531]

This is the histopathological image of BREAST 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: 71Clinical description: Palpable tumor of right breast. 23 x 13 mm hypoechoic well-circumscribed tumor on ultrasound.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: DUCTAL AND LOBULAR NEOPLASMSDiagnosis: Invasive breast carcinoma of no special typeResult of the histopathological examination: Invasive breast carcinoma (NOS) NHG1 (2+2+1: 0 mitoses/10 HPF): ER+, PR+, HER2 0, Ki-67 30 %.Sample:Material: FFPECollecting method: Core-needle biopsyTopography: BREASTOrgan: BREASTTissue: Central portion of breastType of staining: positive/IHCStaining: Not applicableAntibody: ERTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk

本数据集为格但斯克医科大学（Medical University Gdańsk）获取并存储于ZMDL-GUMED的乳腺组织样本的组织病理图像。该样本图像采用Pannoramic 250 3DHistech玻片扫描仪以20倍放大倍率采集，并保存为DICOM格式。

患者、样本及诊断详细信息如下：
患者：
年龄：71岁
临床特征：右侧乳腺可触及肿物，超声检查可见23×13mm的低回声、边界清晰的肿物。
性别：男性
诊断分类：ICD-O_3.2分类，分类编码：导管及小叶肿瘤（DUCTAL AND LOBULAR NEOPLASMS）
诊断：非特殊类型浸润性乳腺癌
组织病理学检查结果：非特殊类型浸润性乳腺癌（NOS），组织学分级NHG1（2+2+1：每10个高倍视野0个核分裂象）；雌激素受体（ER）阳性、孕激素受体（PR）阳性、人表皮生长因子受体2（HER2）表达评分为0，Ki-67增殖指数为30%。

样本：
样本材料：福尔马林固定石蜡包埋（FFPE）组织
采集方式：粗针穿刺活检
解剖部位：乳腺
器官：乳腺
组织：乳腺中央区域
染色类型：阳性/免疫组化（IHC）
染色方案：无适用对象
检测抗体：ER
成像技术参数：
设备：Pannoramic 250 3DHistech
镜头倍率：20×
提供机构：格但斯克医科大学