To review the role of ultrasound-guided core-needle biopsy (CNB) in the management of breast lesions.
Review of the most relevant literature on this topic.
This technique shows a high sensitivity value of about 97.5% and it offers many advantages over other imaging techniques to guide a biopsy: non-ionising radiation, low cost, full control of the needle in real time, accessibility in difficult locations, multidirectional punctures and excellent comfort for patients and radiologists. All of these advantages have made this technique the most widespread used to perform a biopsy for a suspicious breast lesion. The most important limitation is the failure to perform a biopsy for lesions that are not seen on ultrasound. An adequate radiological–pathological correlation is necessary to minimise the false-negative results.
Ultrasound-guided CNB has proven to be a reliable technique for performing a biopsy for breast lesions that can be clearly seen on ultrasound.
Schulz-Wendtland R, Krämer S, Lang N, Bautz W (1998) Ultrasonic guided microbiopsy in mammary diagnosis: indications, technique and results. Anticancer Res 18:2145–2146 PubMed
Roberts JG, Preece PE, Bolton PM, Baum M, Hughes LE (1975) The ‘tru-cut’ biopsy in breast cancer. Clin Oncol 1:297–303 PubMed
Murta De Lucena CE, Dos Santos JL, Resende CA, Do Amaral VF, Barra AA, Pena JH (2007) Ultrasound-guided core needle biopsy of breast masses: how many cores are necessary to diagnose cancer? J Clin Ultrasound 35:363–367 CrossRef
Smith DN, Rosenfield Darling ML, Meyer JE et al (2001) The utility of ultrasonographically guided large-core needle biopsies. J Ultrasound Med 20:43–49 PubMed
Schoonjans JM, Brem RF (2001) Fourteen-gauge ultrasonographically guided large-core needle biopsy of breast masses. J Ultrasound Med 20:967–972 PubMed
- Ultrasound-guided core-needle biopsy of breast lesions
Luis Javier Pina
- Springer Berlin Heidelberg
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