Leiomyoma, NOS - Female, 56 - Tissue image [5300730025868251]

This is the histopathological image of SMALL INTESTINE 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: 56Clinical description: CT: 40 x 50 mm tumor of small intestine.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: MYOMATOUS NEOPLASMSDiagnosis: Leiomyoma, NOSResult of the histopathological examination: Leiomyoma with bizarre nuclei: SMA+, DES+, CD117-, DOG1-, CKAE1/AE3-, CD34-, S100-, Ki-67 5%, Mitotic index: 2 mitoses/10 HPF.Sample:Material: FFPECollecting method: Surgical specimenTopography: DIGESTIVE ORGANSOrgan: SMALL INTESTINETissue: Small intestine, NOSType 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获取并存档于ZMDL-GUMED的小肠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56岁；性别：女性；临床描述：CT检查显示小肠肿瘤大小为40×50 mm。
诊断分类：采用ICD-O_3.2分类标准，分类编码为肌源性肿瘤（MYOMATOUS NEOPLASMS）；具体诊断为非特指型平滑肌瘤（Leiomyoma, NOS）。
组织病理学检查结果：伴奇异核的平滑肌瘤，免疫组化标记结果为SMA+、DES+、CD117-、DOG1-、CKAE1/AE3-、CD34-、S100-，Ki-67增殖指数为5%，核分裂象计数：每10个高倍视野（High Power Field, HPF）见2个核分裂象。
样本：材料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；部位为消化器官（DIGESTIVE ORGANS）；器官为小肠（SMALL INTESTINE）；组织为非特指型小肠组织；染色类型为免疫组化（Immunohistochemistry, IHC）阳性；染色方案无适用项；所用抗体为Ki-67。
技术参数：采集设备为Pannoramic 1000；物镜倍率为20x；机构来源为格但斯克医科大学。