[Retracted] Study on the Effect of MRI in the Diagnosis of Benign and Malignant Thoracic Tumors

Table 4

Diagnostic efficacy of MRI in diagnosing chest tumors at different sites.

Site	Sensitivity	Specificity	Accuracy
Lung	83.33%	66.67%	73.33%
Mediastinum	71.43%	77.78%	75.00%
Chest wall	83.33%	57.14%	69.23%
Esophagus	75.00%	50.00%	62.50%
Mammary gland	87.50%	91.67%	90.00%