Research on Detection Rate and Benign/Malignant Diagnosis of Pulmonary Nodules of Chest CT in Artificial Intelligence Diagnostic System
Objective To explore detection rate and differential diagnostic value of chest CT technology with artificial intelligence diagnostic systems for clinical diagnosis of pulmonary nodule diseases.Methods The paper reviewed and studied 50 patients with pulmonary nodules with chest CT technology examination by artificial intelligence diagnostic system at Danyang City People's Hospital from May 2022 to May 2023,with gold standard of surgical diagnosis results.Results 126 nodules were detected by chest CT technology of the artificial intelligence diagnostic system,with detection rate of 93.33%.Further analysis of results showed,there were 35 benign nodules and 15 malignant nodules among 50 patients with pulmonary nodules.Calculation showed,sensitivity,specificity,and accuracy of chest CT technology of artificial intelligence diagnostic system was 97.14%,100.00%,and 98.00%respectively.There was no statistically significant difference compared with gold standard(P＞0.05).Conclusion Chest CT technology of artificial intelligence diagnostic system has some certain diagnostic value in clinical diagnosis of pulmonary nodule disease,can distinguish between benign and malignant nodules,which is worthy of promotion as reference index for artificial diagnosis.
Artificial intelligence diagnostic systemChest CTPulmonary nodulesDetection rateDiagnosis of benign and malignant tumors
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