Fig. 2From: Intradermal microbubbles and contrast-enhanced ultrasound (CEUS) is a feasible approach for sentinel lymph node identification in early-stage breast cancerGuidewire-guided SLNs identification. a Excising guidewire-containing SLN (single arrow) along the wire. Another blue dye-containing lymph node (double arrow) was also isolated. b Two SLNs were excised (single arrow). The guidewire-containing SLN was also reported as “blue” during the procedureBack to article page