Comparative Study of 3.0 T MRI Preoperative Evaluation with Clinical Patholgic of Early-stage Cervical Carcinoma
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Abstract
Objective: To investigate the diagnostic value of 3.0 T MRI in preoperatively evaluation with early-stage cervical carcinoma. Methods: 20 patients with pathologically-confirmed early-stage cervical carcinoma were enrolled in this study. Both preoperative evaluation of 3.0 T MRI and clinical pathologic were performed in all the patients. The rates of diagnostic by 3.0 T MRI were statistically analyzed. Results: The preoperative MRI staging accuracy was 88.3%. The imaging of the tumor showed solid tumor with high intensity signal on T2WI(10/18) and low intensity signal On T1WI(14/18). In all patients, the tumers of 15 cases were earlier(4±2.1)s than myometrium. The time signal intensity curves of 13 cases were rapidly rised-slowly down. Conclusion: 3.0 T MRI has key value for early cervical cancer preoperation. It can help us to completely understand the situation of early stage cervical cancer and select the suitable treatment plan.
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