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System and method for discriminatory analysis of breast tumors

A discriminant analysis, breast tumor technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problem of lack of quantitative evaluation indicators in diagnosis, and achieve the effect of easy implementation and simple operation

Inactive Publication Date: 2012-06-27
SHENZHEN PEOPLES HOSPITAL
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Problems solved by technology

[0016] The purpose of the present invention is to overcome the problem that the existing BI-RADS grading image diagnosis lacks quantitative evaluation indicators, and provide a breast tumor discrimination analysis system and method. The discrimination analysis system can perform quantitative analysis on breast images, providing accurate and objective Breast Tumor Assessment Classification Results

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  • System and method for discriminatory analysis of breast tumors
  • System and method for discriminatory analysis of breast tumors
  • System and method for discriminatory analysis of breast tumors

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Embodiment Construction

[0037] After inputting the patient's medical examination, mammary gland imaging manifestations, medical history and other case data, the present invention calculates the probabilities of each level of the patient belonging to BI-RADS 1 to 5 according to the pre-established discriminant equation. Therefore, the present invention quantifies and classifies the case data by the discriminant equation, thereby providing accurate and objective evaluation and classification results of breast tumors for the diagnosis of breast tumors.

[0038] Such as figure 1 As shown, the breast tumor discrimination analysis system proposed by the present invention includes: a case data input module 11 for inputting case data such as patient's physical examination, breast imaging performance, and medical history; a case data database 12 for preserving the case data of each patient The case data imported from the case data input module 11 is sent to the analysis and discrimination module 3, and the an...

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Abstract

The invention discloses a system and a method for discriminatory analysis of breast tumors. The system comprises a case data input module, a case database and a discriminatory analysis module. The case data input module is used for providing a case data input interface so as to input case data containing physical examination, breast imaging manifestations and medical history. The case database is used for preserving the case data of each patient. The discriminatory analysis module is used for calculating probability of the case data, input from the case data input module, belonging to levels from BI-RADS1 to BI-RADS5 according to discriminatory equation. The system and the method classify breast imaging manifestations and other case data describing the patients in quantitative mode, provide accurate and objective classification results of breast tumor assessment, and have the advantages of being simple to operate, easy to achieve and the like.

Description

technical field [0001] The present invention relates to a medical diagnostic device, in particular to a breast tumor discrimination and analysis system based on a breast imaging reporting and data system (BI-RADS for short), and a corresponding breast tumor discrimination and analysis method. Background technique [0002] Since mammography was used clinically in the 1990s, it has played an important role in the detection and diagnosis of female breast diseases, and can detect early lesions, thereby achieving early detection, early diagnosis, and early treatment for breast cancer patients. Improve patient survival. It is currently the only imaging method approved by the US FDA for screening early breast cancer. In my country, Premier Wen Jiabao newly signed the "New Rural Cooperative" plan, which clearly includes the screening of two cancers (breast cancer and cervical cancer) Government expenditure items for health security work during the Eleventh Five-Year Plan to the Twel...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00
Inventor 马捷吴明祥徐坚民
Owner SHENZHEN PEOPLES HOSPITAL