Clinical, Radiologic and Pathologic Characteristics of All GGO Nodules with different pathologic categories (n = 160).

Note:Classified according to the new IASLC/ATS/ERS International Multidisciplinary Lung Adenocarcinoma Classification system.
Unless otherwise indicated, numerical data were recorded as the mean ± standard deviation (SD).
RUL stands for Right Upper Lobe, RML stands for Right Middle Lobe, RLL stands for Right Low Lobe, LUL stands for Left Upper Lobe, and LLL stands for Left Low Lobe.
*P<0.05
Gender, smoking history, GGO subtype, GGO number and position were analyzed by Chi-square test.
Mean age, diameter, TV, MAX, AVG, STD and prediction of Ki-67 LI were analyzed by Kruskal-Wallis and Tamhane’s T2 test.
Ki-67 LI was analyzed by one-way ANOVA and Least Significant Difference (LSD) test.
P indicates the p values for one-way ANOVA or Kruskal-Wallis analyses of all GGO nodules.
P1 indicates the p values for LSD test or Tamhane’s T2 test of PIA versus MIA.
P2 indicates the p values for LSD test or Tamhane’s T2 test of MIA versus IAC.
Clinical, Radiologic and Pathologic Characteristics of All GGO Nodules with different pathologic categories (n = 160).