Previously submitted to: JMIR Medical Informatics (no longer under consideration since Jun 23, 2021)
Date Submitted: Apr 2, 2020
Warning: This is an author submission that is not peer-reviewed or edited. Preprints - unless they show as "accepted" - should not be relied on to guide clinical practice or health-related behavior and should not be reported in news media as established information.
Application Value of 3D Ultrasound and Magnetic Resonance Imaging Measurements with Sensing Technology for Diagnosis and Staging of Endometrial Cancer
ABSTRACT
The value of 3D ultrasound and magnetic resonance imaging based on sensor technology on the diagnosis and staging of endometrial cancer is explored. The paper selected 31 patients with endometrial cancer who were admitted to our hospital from February 2016 to February 2018 and who were diagnosed as endometrial cancer. All patients underwent 3D ultrasound and magnetic resonance imaging for measurement evaluation. The results of the joint examination were compared with the final pathological diagnosis analysis, and the pathological diagnosis was used as the gold standard, and the detection rate and the coincidence rate of each examination result were calculated. The results of the study showed that the detection rates of 3D-TVUS, MRI, and 3D-TVUS*MRI were 64.5%, 71%, and 96.8%, respectively. 3D-TVUS was statistically significant compared with 3D-TVUS*MRI results. MRI and the 3D-TVUS*MRI results were statistically significant. The difference between the three methods was statistically significant (P < 0.05). The coincidence rate of 3D-TVUS*MRI was higher than that of 3D-TVUS or MRI single examination. For Ia and Ib, the difference was statistically significant (P<0.05), and in stage Ia. The staging results of MRI were compared with the staging results of 3D-TVUS*MRI, and the difference was statistically significant. Clinical trials have verified that 3D-TVUS*MRI measurement has better effect on the diagnosis and staging of EC than that of single detection 3D-TVUS measurement or MRI measurement, which can better guide the clinical treatment.
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