Neuroendocrine carcinoma, NOS - Female, 69 - Tissue image [5300730025874021]

This is the histopathological image of LIVER AND INTRAHEPATIC BILE DUCTS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 69Clinical description: Tumors of liver. Suspicion of metastases.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: Neuroendocrine carcinoma, NOSResult of the histopathological examination: Metastasis of neuroendocrine carcinoma (probably from lung) to liver: CKAE1/AE3+ (dot-like), SYN+, CHR weak +, TTF1+, Ki-67 90%.Sample:Material: FFPECollecting method: Core-needle biopsyTopography: DIGESTIVE ORGANSOrgan: LIVER AND INTRAHEPATIC BILE DUCTSTissue: LiverType of staining: positive/IHCStaining: Not applicableAntibody: Ki-67Technology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk

本数据集为格但斯克医科大学（Medical University Gdańsk）采集并存储于ZMDL-GUMED的肝脏及肝内胆管组织样本的组织病理学图像。该样本图像采用Pannoramic 1000玻片扫描仪采集，放大倍率为20倍，以DICOM格式存储。患者、样本及诊断的详细信息如下：患者为女性，69岁，临床诊断为肝脏肿瘤，疑似存在转移瘤。诊断分类依据ICD-O-3.2标准，分类编码为腺瘤与腺癌（ADENOMAS AND ADENOCARCINOMAS），具体诊断为未特指型神经内分泌癌。组织病理学检查结果显示：肝脏见神经内分泌癌转移灶（原发灶疑似来源于肺部），免疫组化标记结果为CKAE1/AE3呈点状阳性、SYN阳性、CHR弱阳性、TTF1阳性，Ki-67增殖指数为90%。样本相关信息如下：样本材质为福尔马林固定石蜡包埋（Formalin-Fixed Paraffin-Embedded, FFPE）样本，采集方式为芯针穿刺活检；解剖部位为消化器官（DIGESTIVE ORGANS），靶器官为肝脏及肝内胆管，组织类型为肝组织；染色类型为免疫组化（Immunohistochemistry, IHC）阳性染色，仅使用Ki-67抗体，其余染色项未应用；成像设备为Pannoramic 1000，镜头放大倍率为20倍；机构来源为格但斯克医科大学（Medical University Gdańsk）。