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A method for prognostic assessment of cancer patients

A technology for patients and colon cancer, applied in instruments, measuring devices, scientific instruments, etc., can solve the problems of low efficiency and low accuracy of prognosis evaluation, and achieve the effect of simple, accurate and reliable evaluation method and accurate prognosis ability

Active Publication Date: 2020-05-19
THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
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Problems solved by technology

[0005] The present invention provides a method for prognostic assessment of cancer patients that overcomes the above problems or at least partially solves the above problems, so as to solve the technical problems of low efficiency and low accuracy of prognostic assessment

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  • A method for prognostic assessment of cancer patients
  • A method for prognostic assessment of cancer patients
  • A method for prognostic assessment of cancer patients

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Embodiment Construction

[0031] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0032] A method for assessing the prognosis of cancer patients, especially for the prognosis assessment of colon cancer patients, the following is an example of the prognosis assessment process of colon cancer patients, which includes:

[0033] Step S1, based on a plurality of pathological slices containing the deepest part of cancerous gland infiltration, obtaining the tip curvature corresponding to each pathological slice;

[0034] Step S2, constructing a relationship model between the tip curvature and the actual survival of colon cancer patients, and evaluating the prognosis of other colon cancer patients based on the relationship model.

[0035] Specifically, the col...

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Abstract

The invention provides a method for prognosis evaluation of a cancer patient. The method comprises the following steps of: step S1, acquiring tip curvatures corresponding to a plurality of pathological sections based on the pathological sections containing deepest sites infiltrated by cancerous glands, and step S2, constructing a relation model between the tip curvatures and an actual survival situation of the colon cancer patient, and evaluating prognosis of other colon cancer patients based on the relation model. The method for the prognosis evaluation of the cancer patient can also be usedfor the prognosis evaluation of other cancers, and the evaluation method is simple and high in efficiency and accuracy.

Description

technical field [0001] The present invention relates to a technique for evaluating the prognosis of cancer patients, and more specifically, to a method for evaluating the prognosis of cancer patients. Background technique [0002] TNM is a form of staging tumors in oncology. The TNM analysis system is different for each tumor, and higher stages usually mean more advanced tumors. In the process of pathological diagnosis, TNM pathological staging is of great significance for predicting postoperative survival rate and making correct follow-up plan, and is known as the gold standard for pathological diagnosis. [0003] Colon cancer is a common malignant tumor of the digestive tract that occurs in the colon. In clinical practice, even patients with colon cancer at the same pathological stage have significantly different prognosis. Currently, the assessment of the prognosis of patients with colon cancer can be achieved through the detection of markers. For example, the Chinese ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N33/574
CPCG01N33/57419G01N33/57484
Inventor 高警蔚敖卓韩东
Owner THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA