Fig 1.
ROC curve of volumetric CT value in the judgment of pulmonary tuberculoma activity.
Table 1.
Diagnostic efficacy of determining pulmonary tuberculoma activity with the final diagnosis result as a reference for the conventional CT film reading method and volumetric CT value.
Fig 2.
A tuberculoma in the left upper lung on chest CT.
Fig 3.
The ROI along the edge of the lesion and filled with blue pixels.
Fig 4.
The volumetric CT value of blue pixel filled lesions calculated by ITK-SNAP software.
Fig 5.
A small tuberculoma in the right lower lung on chest CT.
Fig 6.
The ROI along the edge of the lesion and filled with blue pixels.
Fig 7.
The volumetric CT value of blue pixel filled lesions calculated by ITK-SNAP software.
Fig 8.
A tuberculoma with a thick-walled cavity on the lung windows of the chest CT.
Fig 9.
A tuberculoma with a thick-walled cavity on the mediastinal windows of the chest CT.
Fig 10.
The volumetric CT value of the lesion calculated by ITK-SNAP software.
Fig 11.
The tuberculomas in the dorsal segment of the right lower lung.
Fig 12.
The tuberculomas on the lung window of chest CT after 1 week of treatment.
Fig 13.
The tuberculomas on the lung window of chest CT after 1 year of treatment.
Fig 14.
The tuberculomas on the lung window of chest CT after 2 years of treatment.
Fig 15.
The volumetric CT value of tuberculomas in the dorsal segment of the right lower lung.
Fig 16.
The tuberculomas on the mediastinal window of chest CT after 1 week of treatment.
Fig 17.
The tuberculomas on the mediastinal window of chest CT after 1 year of treatment.
Fig 18.
The tuberculomas on the mediastinal window of chest CT after 2 years of treatment.