Research Article

The Value of 18F-FDG PET/CT Mathematical Prediction Model in Diagnosis of Solitary Pulmonary Nodules

Table 1

SPNs: final diagnosis and subtypes.

Diagnosis%

Benign nodules5832.77%
 Tuberculosis73.95%
 Interstitial pneumonia42.26%
 Inflammatory pseudotumor21.13%
 Hamartoma84.52%
 Atypical adenomatous hyperplasia21.13%
 Giant lymph node hyperplasia10.56%
 Organizing pneumonia21.13%
 Benign pulmonary tumor95.08%
 Cryptococcosis21.13%
 Bronchial cysts10.56%
 Nonspecific inflammation2011.30%
Malignant nodules11967.23%
 Adenocarcinoma5028.25%
 Squamous cell carcinoma169.04%
 Adenosquamous carcinoma52.82%
 Bronchial alveolar carcinoma1810.17%
 Mucinous adenocarcinoma21.13%
 Other2815.82%