Secondary malignant neoplasm of retroperitoneum and peritoneum - Male, 48 - Tissue image [7210730002097101]

This is the histopathological image of RETROPERITONEUM AND PERITONEUM 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: 48Clinical description: Tumour of the peritoneum.Gender: MaleDiagnosis:Classification: ICD-10_10-20Classification code: Chapter II - NeoplasmsDiagnosis: Secondary malignant neoplasm of retroperitoneum and peritoneumResult of the histopathological examination: Low-differentiated carcinoma, partially signet ring cell carcinoma, infiltrating the peritoneum.
CK 7 (+)Sample:Material: FFPECollecting method: Surgical specimenTopography: RETROPERITONEUM AND PERITONEUMOrgan: RETROPERITONEUM AND PERITONEUMTissue: Specified parts of peritoneumType of staining: positive/IHCStaining: Not applicableAntibody: CK 7Technology: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）采集并存储于ZMDL-GUMED的腹膜后腔与腹膜组织样本的组织病理学图像。
该样本图像通过Pannoramic 250 3DHistech玻片扫描仪（放大倍率20倍）采集，并以DICOM格式保存。
患者、样本及诊断的详细信息如下：
患者：年龄48岁；临床描述：腹膜肿瘤；性别：男性。
诊断分类：ICD-10_10-20；分类编码：第二章——肿瘤（Neoplasms）；最终诊断：腹膜后腔及腹膜继发性恶性肿瘤。
组织病理学检查结果：低分化癌，部分为印戒细胞癌，浸润腹膜；细胞角蛋白7（CK 7）免疫组化染色呈阳性（+）。
样本信息：样本材质为福尔马林固定石蜡包埋（FFPE）样本；采集方式为手术标本；解剖部位为腹膜后腔与腹膜；靶器官为腹膜后腔与腹膜；组织类型为腹膜特定区域；染色类型为免疫组化（IHC）阳性；染色步骤无特殊要求；检测抗体为CK 7；成像设备为Pannoramic 250 3DHistech；镜头倍率为20倍；来源机构为格但斯克医科大学。