确定从诊断为乳腺癌的患者的石蜡包埋组织块中肿瘤细胞的增殖
test Id | 报告名称 | 单独可用 | 总是执行 |
---|---|---|---|
kibm | Ki67乳房IHC手册 | 不 | 不 |
Cases that are not able to be scanned for automated analysis will be changed to the manual process for analysis.
免疫组织化学,自动定量
一种utomated, Quantitative MIB-1
ki-67
Ki67
MIB
MIB-1
MIB1
MIB1Q
我sd我一种k我67BIHC
Ki-67乳房IHC染色,第一个
Cases that are not able to be scanned for automated analysis will be changed to the manual process for analysis.
special
ki-67 immunohistochemistry testing on intracystic papillary carcinoma and solid papillary carcinoma, without clearly stating invasive carcinoma, is not appropriate and will be canceled without processing.
如果为诊断目的订购,请订购Pathc /病理咨询并要求污渍。
将套件中包含的绿色病理地址标签连接到运输容器的外部。
1。需要病理学家的姓名,地址和电话号码。
2. Include accompanying pathology report stating the final diagnosis。如果不可用,可以接受初步诊断only if它是指侵入性或转移性乳腺癌。
问uestion ID | description | 答案 |
---|---|---|
MA023 | tumor type | 原发性乳腺癌 转移性乳腺癌 |
MA024 | 肿瘤分类 | 转移性乳腺癌 我nvasive breast carcinoma 微侵入性乳腺癌 |
补给品:病理packaging Kit (T554)
样品类型:
首选:Formalin-fixed, paraffin-embedded tissue block containing invasive or metastatic breast carcinoma
一种cceptable:2 Unstained sections, containing invasive or metastatic breast carcinoma, on charged slides cut at 4 microns <1 month ago. Tissue on the slides should have been fixed in 10% neutral buffered formalin.
提交容器/管:病理packaging Kit (T554)
收集说明:提交石蜡包裹的浸润性或转移性乳腺癌组织。
一种dditional Information:石蜡块将在最终报告中退还。
如果不以电子方式订购,请完成,打印并发送以下样品中的1个:
-肿瘤学test Request(T729)
-我mmunohistochemical (IHC)/In Situ Hybridization (ISH) Stains Request(T763)
specimen Type | 温度 | 时间 | 特殊容器 |
---|---|---|---|
special | 一种mbient (preferred) | ||
refrigerated |
确定从诊断为乳腺癌的患者的石蜡包埋组织块中肿瘤细胞的增殖
Cases that are not able to be scanned for automated analysis will be changed to the manual process for analysis.
KI-67(MIB-1克隆)是一种单克隆抗体,通过与Ki-67抗原结合而与经过DNA合成的细胞反应,这是一种仅在增殖细胞中表达的标记。通过测量表达KI-67的肿瘤细胞的量,可以确定DNA合成的估计值。研究表明,石蜡包裹的组织标本的KI-67(MIB-1)分析可能会在各种肿瘤类型中提供有用的预后信息。
varies by tumor type; values reported from 0% to 100%
结果将报告为KI-67(MIB-1)染色阳性的肿瘤细胞百分比。定量KI-67(MIB-1)的结果应在对测试的临床环境中进行解释。
the scoring method using the Aperio digital pathology system was developed and validated in the Molecular Anatomic Pathology Laboratory, Department of Laboratory Medicine and Pathology, Mayo Clinic (see Method Description).
分析的石蜡块必须代表患者的肿瘤。
test results should be interpreted in the context of clinical findings and other laboratory data.
1. Urruticoechea A,Smith IE,Dowsett M:早期乳腺癌中的扩散标记KI-67。J Clin Oncol 2005 10月1日; 23(28):7212-7220
2. De Azambuja E,Cardoso F,De Castro G等:Ki-67作为早期乳腺癌的预后标记:涉及12,155例患者的已发表研究的荟萃分析。BR J Cancer 2007 5月21日; 96(10):1504-1513
一种4 micron-thick section is cut from the paraffin block. The section is stained with an immunoperoxidase method using the monoclonal antibody Ki-67 (MIB-1 clone). This is the paraffin nuclear epitope to the Ki-67 antigen. Any nucleus that has an antigen-antibody complex will cause the bright-field, brown chromogen, diaminobenzidine (DAB), to precipitate onto it. All nuclei, both DAB positive and negative, are counterstained with diluted hematoxylin.
使用Aperio Scanscope仪器扫描KI-67(MIB-1)饰面载玻片,该仪器捕获了患者幻灯片的数字图像。该技术专家在计算机监视器上观看了数字化图像,并使用Imagesscope(Aperio Technologies Inc)中可用的跟踪工具,捕获侵入性或转移性癌症区域的痕迹捕获图像中总癌症的75%。然后,使用图像分析算法分析追踪区域,该算法将阳性染色肿瘤核的百分比。然后,幻灯片和测试结果由提供最终解释的病理学家进行审查。(未发表的Mayo方法)
从星期一到星期五
该测试是开发的,其性能特征由Mayo诊所以与CLIA要求一致的方式确定。该测试尚未得到美国食品药品监督管理局的清除或批准。
88361
test Id | 测试订单名称 | 订单loinc值 |
---|---|---|
ki67b | ki67乳房IHC自动化 | 85330-9 |
result Id | 测试结果名称 | 结果lainc值
仅适用于最初由表演实验室报告的度量单位表达的结果。这些值不适用于转换为其他度量单位的结果。
|
---|---|---|
MA023 | tumor type | 44638-5 |
MA024 | 肿瘤分类 | 21918-8 |
70995 | 解释 | 85330-9 |
70996 | participated in the Interpretation | 不lo我nCneeded |
70997 | 报告以电子方式签名 | 19139-5 |
70999 | 收到的材料 | 81178-6 |
71627 | disclaimer | 62364-5 |
71841 | 案件编号 | 80398-1 |