Incidental Adnexal Lesions: CT Diagnosis and Interreader Agreement | Synapse
February 12, 2026
Incidental Adnexal Lesions: CT Diagnosis and Interreader Agreement
Key Points
The study aims to evaluate the reproducibility of CT diagnoses for incidental adnexal lesions among expert readers.
Analysis conducted by nine expert readers.
Comparison of CT diagnosis accuracy for various adnexal lesion types.
Focus on reproducibility and correctness in findings.
CT diagnosis was frequently incorrect for most types of adnexal lesions.
High accuracy was noted only for dermoids, malignant ovarian lesions with metastases, and simple cysts.
Significant variability in reader interpretation was observed.
Abstract
Even among nine expert readers, CT diagnosis was not reproducible and was frequently incorrect for most adnexal lesion types, excluding dermoids, malignant ovarian lesions with metastases, and simple cysts.