why choose us

🌐 Go to WebHealthNetwork.com
Go to Consumers Chat
300×250 Ad Slot

Research Article: The apparent diffusion coefficient as a biomarker in the diagnosis of cervical cancer and the assessment of therapeutic response to chemoradiation therapy

Date Published: 2025-09-09

Abstract:
The apparent diffusion coefficient (ADC) is a significant parameter in the diagnosis and monitoring of cervical cancer. The aim of this study is to evaluate ADC values in patients with cervical cancer, post-therapeutic changes, and normal findings, in order to assess their association with clinicopathological parameters, predict therapeutic outcomes, and differentiate residual tumors from post-treatment tissue without residual disease. A retrospective study included 148 patients divided into three groups: cervical cancer, post-therapeutic changes and normal findings. ADC values were measured by positioning ROI in the target tissue. Statistical analyses included ANOVA, t-tests, and ROC analysis. The mean ADC values for cervical cancer (0.798 × 10 -3 mm 2 /s) were significantly lower compared to post-therapeutic changes (1.394 × 10 -3 mm 2 /s) and normal findings (1.431 × 10 -3 mm 2 /s; p < 0.001). ADC values did not show statistically significant differences based on clinicopathological parameters. The change in ADC values after therapy (?ADC: 0.607 × 10 -3 mm 2 /s) indicated reduced cellularity. The mean ADC values of residual tumors (1.299 × 10 -3 mm 2 /s) were significantly lower compared to post-therapeutic tissue without residual tumors (1.472 × 10 -3 mm 2 /s; p = 0.029). The optimal value for distinguishing residual tumors from post-therapeutic tissue without residual tumors was 1.436 × 10 -3 mm 2 /s. The optimal value for differentiating pre- and post-therapeutic tumor tissue was 0.929 × 10 -3 mm 2 /s. ADC proved to be a reliable imaging biomarker for differentiating cervical cancer, post-therapeutic changes, and normal findings, as well as for assessing therapeutic response. It demonstrated significant potential in distinguishing residual tumor tissue from post-treatment changes without residual disease.

Introduction:
The apparent diffusion coefficient (ADC) is a significant parameter in the diagnosis and monitoring of cervical cancer. The aim of this study is to evaluate ADC values in patients with cervical cancer, post-therapeutic changes, and normal findings, in order to assess their association with clinicopathological parameters, predict therapeutic outcomes, and differentiate residual tumors from post-treatment tissue without residual disease.

Read more

300×250 Ad Slot