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Percutaneous core needle biopsy guided by ultrasound: a narrative review
Yale Tung-Chen1,2, Francisco Javier Teigell Muñoz3,4, Sergio Aleman Belando5,2
1Servicio de Medicina Interna, Hospital Universitario La Paz, Paseo Castellana 241, 28046, Madrid, Spain.
Abstract:
Ultrasound-guided core needle biopsy (CNB) is a highly effective technique for diagnosing tumoral and inflammatory/infectious diseases. The procedure provides real-time visualization of anatomical structures such as vessels and nerves, reducing complications and enhancing accuracy. Traditionally performed by interventional radiologists, CNB can also be safely and effectively conducted by another specialists, including general physicians, thanks to the widespread availability of Point-of-Care Ultrasound. This not only improves and expedites the diagnostic process but also facilitates access to minimally invasive interventions by clinical services, establishing ultrasound-guided CNB as an essential tool for general physicians.
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