RESEARCH ON MRI VALUES IN INVASIVE ASSESSMENT OF CERVICAL CANCER
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Abstract
Objective: evaluate role of pelvic MRI in invasive assessment of cervical cancer. Material and method: patients with diagnosis of cervical cancer underwent MRI 1.5T with contrast enhancement pre surgery. The pathology result post procedure then were compared to MRI diagnosis to identify MRI value. Result: In 47 cervical cancer patients in our study, there were 4 cases with vaginal invasive, 21 cases with broad ligament, 1 case with bladder invasive, 1 case with rectal invasive, 2 cases with pelvic nodule metastasis. Post analysis, MRI value was identified with all charactersitic (Sn, Sp, PPV, NPV) ranging from 95.7% to 100%. Conclusion MRI has very high value in invasive assessment of cervical cancer
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Keywords
cervical cancer, MRI value
References
2. Charis Bourgioti et al. MRI findings before and after abdominal radical trachelectomy (ART) for cervical cancer: a prospective study and review of the literature. Clin Radiol. 2014;69(7):678-686..
3. Rockall AG, Ghosh S, Alexander-Sefre F, et al. Can MRI rule out bladder and rectal invasion in cervical cancer to help select patients for limited EUA? Gynecol Oncol. 2006;101(2):244-249.
4. Doãn Văn Ngọc. Nghiên cứu đặc điểm hình ảnh và giá trị cộng hưởng từ 1.5 Tesla trong phân loại giai đoạn và theo dõi điều trị ung thư cổ tử cung, Trường Đại học Y Hà Nội; 2018.
5. Hricak H, Gatsonis C, Coakley FV, et al. Early invasive cervical cancer: CT and MR imaging in preoperative evaluation - ACRIN/GOG comparative study of diagnostic performance and interobserver variability. Radiology. 2007;245(2):491-498.
6. Sala E, Rockall AG, Freeman SJ, Mitchell DG, Reinhold C. The added role of MR imaging in treatment stratification of patients with gynecologic malignancies: what the radiologist needs to know. Radiology. 2013;266(3):717-740.