| The clinical experience of ultrasound-guided vacuum-assisted biopsy device (Mammotome) resection for the papillary neoplasm of breast. |
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Jae Heok Jeong, Hwi Gon Kim, Ki Hyung Kim, Ook Hwan Choi |
1Department of Obstetrics and Gynecology, Hwa-myeong Il-sin Christian Hospital, Busan, Korea.
2Department of Obstetrics and Gynecology, Pusan National University School of Medicine, Busan, Korea. ohchoi@pusan.ac.kr |
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| Abstract |
OBJECTIVE
Papillary tumor is known to be evaluated the histology through complete resection because of difficulty to distinguish between benign tumor and malignant tumor through core needle biopsy. We introduced clinical experience for better diagnosis of papillary tumor through ultrasound-guided vacuum-assisted resection (Mammotome). METHODS: We carried out core needle biopsy and Mammotome for 25 patients diagnosed to papillary tumor and found out the pathologic results. RESULTS: We diagnosed 17 cases (68.0%) of intraductal papilloma, 3 cases (12.0%) of intraductal papilloma with florid epithelial hyperplasia, 4 cases (16.0%) of atypical papilloma, and 1 case of ductal carcinoma in situ. CONCLUSION: These results suggest Mammotome is useful procedure for providing more correct pathologic findings through complete resection for papillary tumors. |
| Key Words:
Mammotome, Core needle biopsy, Papillary tumor |
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