Abstract：Objective To assess the effectiveness of application of CDU (Color Doppler Ultrasonography) in diagnosis of EP (Ectopic Pregnancy) in rare sites. Methods Ultrasonographic features of 13 patients with ectopic pregnancy in rare sites were retrospectively analyzed. Results Among all the patients, 11 were identified with EP; 2 were mis-diagnosed. CDU’s accuracy ratio of diagnosis for rare ectopic pregnancy was 84.6%. Conclusion CDU can be used as the first-choice imaging technique for diagnosis of ectopic pregnancy in rare sites. The preliminary pathological classification can be realized on the basis of the ultrasonographic findings, which offered a reliable foundation for selection of an appropriate treatment method.
邢素环，许洪梅. 彩色超声对少见部位异位妊娠的诊断价值[J]. 中国医疗设备, 2015, 30(4): 35-39.
XING Su-huan, XU Hong-mei. Effectiveness of Application of CDU in Diagnosis of EP in Rare Sites. China Medical Devices, 2015, 30(4): 35-39.
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