Investigation of Breast Disease Early Diagnosis Using Spatial Near-Infrared Spectroscopy

For the early diagnosis and treatment of female breast diseases, the breast diseases diagnosis instrument based on spatial resolution near-infrared spectroscopy technology was invented. Meanwhile, an experiment is carried out to test the effectiveness and efficiency of the new instrument. In the experiment, the diagnosing results of thirty-four volunteers are obtained from the instrument, which show 95.45% specificity, 66.67% sensitivity and a coincidence rate of 85.29%. Keywords-spectrum; near infrared; breast disease; early diagnosis