Three-dimensional and magnified CT images of displaying the imaging features of invasive adenocarcinoma of lung.

ABSTRACT:

Objective

To discuss CT imaging characteristics of invasive adenocarcinoma of lung(IACL).

Methods

CT revealed the nodule of lung which pathology confirmed as IACL of 290 cases. Imaging data were retrospectively analyzed by dividing into high-risk group of 115 cases and low-risk group of 175. Three dimensional (3D) and magnified technology were used to show the nodules, which were observed and measured. Data of density, size and location of nodule were collected, and T-test or Chi-square test were performed.

Results

In 290 cases with IACL, all lesions appeared as nodule with lobulated and vascular/cord shadows, which can be clearly shown by the 3D and magnified images. 153 (52.8%) were solid nodule, 43 (14.8%) sub-solid, 29 (10.0%) ground glass and 65 (22.4%) nodule wi

SUBMITTER: Chi J 

PROVIDER: S-EPMC11892119 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature