Specimen radiography in confirmation of MRI-guided needle localization and surgical excision of breast lesions
Specimen radiography in confirmation of MRI-guided needle localization and surgical excision of breast lesions
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DOI：
10.2214/ajr.05.0422
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发表时间：
2006-08-01
影响因子：
5
通讯作者：
Middleton, Lavinia P.
中科院分区：
文献类型：
--
作者：
Erguvan-Dogan, Basak;Whitman, Gary J.;Middleton, Lavinia P.
OBJECTIVE. MRI引导下穿刺针定位和手术切除乳腺病变后，很难确认病变回收，因为靶病变未在体外增强。本研究的目的是确定在MRI引导下穿刺定位和手术切除后，使用标本X线片验证病变切除的可行性。结论据我们所知，我们的研究是第一次检查标本放射摄影在乳房病变定位和切除中的使用。标本X线摄影是一种可靠的，具有成本效益的替代重复动态对比增强MRI确认病变切除手术后。标本X线摄影的另一个优点是便于立即评估手术切缘。
OBJECTIVE. Confirmation of lesion retrieval after MRI-guided needle localization and surgical excision of breast lesions are difficult because the targeted lesion is not enhanced ex vivo. The aim of this study was to determine the feasibility of using specimen radiography to verify lesion removal after MRI-guided needle localization and surgical excision. CONCLUSION. To our knowledge, our study was the first to examine the use of specimen radiography in the localization and excision of breast lesions. Specimen radiography is a reliable, cost-effective alternative to repeated dynamic contrast-enhanced MRI for confirming lesion removal after surgery. Specimen radiography has the additional advantage of facilitating immediate assessment of surgical margins.