MRI diagnosis in uterine adenomyosis
Shen Xin-ping
Abstract
Shen Xin-ping
Abstract
Objective:To study the diagnostic value of MRI in uterine adenomyosis. Methods: MRI examination was performed on 32 cases with pathologically proven uterine adenomyosis. Results: Fifteen diffuse uterine adenomyoses showed diffusely thickened junctional zone (JZ) on T 2WI. Seventeen focal uterine adenomyoses displayed hypo-intensive masses like the intensity of JZ on T 2WI, and all but one showed ill-defined margins. The hypo-intensive lesions in 32 cases corresponded to the hyperplastic and hypertrophic musculature, and the hyper-intensive foci within the hypo-intensive lesions were the heterotopic endometrial islands. Conclusion: MRI is very useful in the diagnosis and differential diagnosis of uterine adenomyosis.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
Objective:To study the diagnostic value of MRI in uterine adenomyosis. Methods: MRI examination was performed on 32 cases with pathologically proven uterine adenomyosis. Results: Fifteen diffuse uterine adenomyoses showed diffusely thickened junctional zone (JZ) on T 2WI. Seventeen focal uterine adenomyoses displayed hypo-intensive masses like the intensity of JZ on T 2WI, and all but one showed ill-defined margins. The hypo-intensive lesions in 32 cases corresponded to the hyperplastic and hypertrophic musculature, and the hyper-intensive foci within the hypo-intensive lesions were the heterotopic endometrial islands. Conclusion: MRI is very useful in the diagnosis and differential diagnosis of uterine adenomyosis.
Key concepts: Adenomyosis, Medicine, Differential diagnosis, Magnetic resonance imaging, Radiology, Uterus, Pathology, Internal medicine