Cancer Weekly
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Biopsy
Findings from V. Lavoue et al in biopsy reported
September 30th, 2008
"Radioguided occult lesion localization (ROLL) is a new technique to detect nonpalpable breast tumors. We report our experience using injection of a single radiotracer to localize occult lesions together with sentinel lymph node (SLN) biopsy (SNOLL)," investigators in Paris, France report. "The aim of this series was to evaluate the feasibility of the technique, its efficacy, and the rate of reoperation. Under sonographic guidance, a nanocolloidal tracer was injected peritumorally above and below the lesion. A handheld gamma probe detector was used to locate and to guide its surgical removal. An intraoperative (IO) macroscopic examination of the specimen with margins...
Source: Cancer Weekly (2008-09-30)
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