Invasive breast carcinoma of no special type - Female, 63 - Tissue image [3300730069427401]

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: 63Clinical description: 3 cm palpable mass of left breast.
Core needle biopsy: Invasive breast carcinoma.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: DUCTAL AND LOBULAR NEOPLASMSDiagnosis: Invasive breast carcinoma of no special typeResult of the histopathological examination: Invasive breast carcinoma of no special type- NHG3. 40 mitoses per 10HPF. ER- (negative reaction), PR-, HER-, Ki-67 100%.Sample:Material: FFPECollecting method: Surgical specimenTopography: BREASTOrgan: BREASTTissue: Upper-outer quadrant 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）采集并存入ZMDL-GUMED数据库的乳腺组织病理组织学图像。该样本图像采用Pannoramic 250 3DHistech玻片扫描仪采集，放大倍率为20×，并保存为DICOM（Digital Imaging and Communications in Medicine）格式。
患者、样本及诊断的详细信息如下：
患者：年龄63岁；临床特征：左侧乳腺可触及直径3cm的肿块；粗针穿刺活检结果：浸润性乳腺癌；性别：女性。
诊断分类依据为ICD-O_3.2，分类编码为导管与小叶肿瘤（DUCTAL AND LOBULAR NEOPLASMS）；最终诊断为非特殊型浸润性乳腺癌。
病理组织学检查结果：非特殊型浸润性乳腺癌——NHG分级3级，每10个高倍视野（High Power Field, HPF）可见40个核分裂象；雌激素受体（ER）呈阴性反应，孕激素受体（PR）阴性、人表皮生长因子受体2（HER-2）阴性，Ki-67增殖指数为100%。
样本详情：样本材质为福尔马林固定石蜡包埋（Formalin-Fixed Paraffin-Embedded, FFPE）组织；采集方式为手术标本；解剖部位为乳腺；所属器官为乳腺；组织定位为乳腺外上象限；染色类型为免疫组化（Immunohistochemistry, IHC）阳性；染色方案不适用；所用抗体为ER。
成像设备为Pannoramic 250 3DHistech，镜头放大倍率为20×；数据来源机构为格但斯克医科大学（Medical University Gdańsk）。