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Your search keyword '"Ortega-Pérez, G."' showing total 2 results
Start Over Author "Ortega-Pérez, G." Journal revista espanola de medicina nuclear
2 results on '"Ortega-Pérez, G."'

2. [Subareolar injection: a potential cause of false negative in the selective biopsy of the sentinel node in breast cancer].

Author

Rioja Martín ME, Ortega Pérez G, Cabañas Montero LJ, Muñoz-Madero V, and Cabañas Navarro L

Subjects
False Negative Reactions, Female, Humans, Injections methods, Middle Aged, Nipples, Radionuclide Imaging, Breast Neoplasms diagnostic imaging, Breast Neoplasms pathology, Radiopharmaceuticals administration & dosage, Sentinel Lymph Node Biopsy methods, Technetium Tc 99m Aggregated Albumin administration & dosage
Abstract

Sentinel node biopsy has become the standard practice in lymph node staging in breast cancer in early stages. However, uncertainty remains regarding the best method of radiotracer/dye injection. Currently, the subareolar injection is being widely used because of its technical simplicity and higher rates of SN location versus the so-called deep techniques (peritumoral, intratumoral) that require greater specialization and greater use of resources in the non-palpable lesions. We present a case of a discrepancy between the two techniques that could have caused a false negative., (Copyright © 2010 Elsevier España, S.L. y SEMNIM. All rights reserved.)

Published
2011
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