Colorectal cancer collagen evaluation and prognosis prediction device and storage medium

Abstract

The invention discloses a computer readable storage medium. When the content of the computer readable storage medium is executed by the processor, multi-photon imaging can be performed on a pathological tissue section containing tumor environment information, and pathological division of a tumor microenvironment is further performed through image processing; extracting various collagen characteristic parameter values, such as morphology, energy and texture characteristic parameters, from three areas of tumor tissue, invasion edge and normal tissue; calculating differences and variation degrees among the regions according to the region feature parameters; establishing a collagen feature scoring model; calculating a collagen characteristic score through collagen characteristic parameters included in the model; the collagen feature score can well supplement the evaluation deficiency of a TNM staging system on tumor microenvironment soil, and more effectively provides reference for prognosis prediction of colorectal cancer.

Description

technical field [0001] The present application relates to the technical field of medical imaging, in particular to a colorectal cancer collagen evaluation and prognosis prediction device and storage medium. Background technique [0002] Colorectal cancer is one of the most common malignant tumors in the world, and its incidence has increased significantly in recent years. In the prediction and judgment of colorectal cancer, the TNM staging system is the most widely used method for collagen evaluation and prognosis prediction. Assessment and staging to predict prognosis. [0003] However, the TNM staging system still has certain limitations. On the one hand, the clinical outcomes of patients of the same stage after receiving similar treatment regimens are also quite different, and this difference is more prominent in stage II and III colorectal cancer. On the other hand, the TNM staging device focuses on the characteristics of the tumor itself and lacks the assessment of t...

AI Technical Summary

Problems solved by technology

On the other hand, the TNM staging device focuses on the characteristics of the tumor itself, but lacks the assessment of the "soil" of the tumor microenvironment

Images