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만져지는 유방 병소를 평가하는데 있어 Tc-99m MIBI 유방스캔과 유방촬영 술의 비교: 예비 결과

Other Titles
 The value of Dedicated Tc-99m MIBI Scintimammography in the Evaluation of Patients with Palpable Breast Lesions in Comparison with Mammography: Preliminary Result 
Authors
 조응혁  ;  조호진  ;  윤미진  ;  박병우  ;  김민정  ;  김은경  ;  강원준  ;  이종두 
Citation
 NUCLEAR MEDICINE AND MOLECULAR IMAGING, Vol.43(1) : 48-54, 2009 
Journal Title
 NUCLEAR MEDICINE AND MOLECULAR IMAGING 
ISSN
 1869-3474 
Issue Date
2009
Keywords
TC-99m MlBl ; dedicated high-resolution scintimammography ; breast cancer
Abstract
Purpose: There are few studies evaluating the usefulness of dedicated high-resolution scintimammography and no studies using delayed washout with this dedicated high resolution scintimammography for the evaluation of breast lesions. We underwent this study to evaluate the clinical usefulness of Tc-99m MIBI in evaluating patients with palpable breast lesions using dedicated high-resolution scintimammography. Materials and Methods: This study included 19 patients with 23 palpable breast lesions who underwent mammography. Tc-99m MIBI was taken to further characterize these lesions. Scintimammography images were acquired with standard craniocaudal and mediolateral oblique views and delayed images were additionally taken. Final conclusions were based on histopathology, either by biopsy or mastectomy results. Results: Eighteen lesions were malignant and five were benign. Mammography was indeterminate for thirteen lesions, nine of those were malignant. Mammography also categorized one lesion as benign in a dense breast, but scintimammography and pathology results showed malignancy. Of the five benign lesions, two were visible on scintimammography, but delayed images showed washout. Conclusion: Based on our preliminary results, dedicated high resolution scintimammography seems to be very useful in characterizing palpable lesions that were indeterminate or negative on mammography
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Nuclear Medicine (핵의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Surgery (외과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
Yonsei Authors
Kang, Won Jun(강원준) ORCID logo https://orcid.org/0000-0002-2107-8160
Kim, Min Jung(김민정) ORCID logo https://orcid.org/0000-0003-4949-1237
Kim, Eun-Kyung(김은경) ORCID logo https://orcid.org/0000-0002-3368-5013
Park, Byeong Woo(박병우) ORCID logo https://orcid.org/0000-0003-1353-2607
Yun, Mi Jin(윤미진) ORCID logo https://orcid.org/0000-0002-1712-163X
Lee, Jong Doo(이종두)
Cho, Arthur Eung Hyuck(조응혁) ORCID logo https://orcid.org/0000-0001-8670-2473
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/104945
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