Evaluation of indirect MR lymphography in diagnosis of lymph node metastasis in cervical carcinoma / 中国医学装备

ABSTRACT

Objective:To evaluate magnetic resonance (MR) indirect lymphography for lymph node metastasis of cervical cancer diagnosis value.Methods: One hundred and eight cases of the 2009-2013 hospital admission of patients with cervical cancer, magnetic resonance indirect lymphography for sentinel lymph node imaging, pelvic lymph drainage situation of observation, the patients underwent total hysterectomy and pelvic lymphadenectomy.Results: The experimental results show that interstitial magnetic resonance lymphography judgment patients with cervical cancer lymphmetastasis accuracy was 96.30% (104/108), the sensitivity was 78.95% (15/19), no significant difference with the pathological examination results (t=0.89,P>0.05). The determination of interstitial magnetic resonance lymphography for lymph node metastasis of uterine cervix cancer prediction accuracy rate is high,play an important role in the preoperative diagnosis of uterine cervical cancer.Conclusion:MR indirect lymphography for cervical cancer patients can appear pelvic draining lymph node anatomy, regional lymphatic, and evaluation of sentinel lymph node status and diagnosis of cervical cancer with lymph node metastasis or not is feasible and effective.