Diagnostic yield and accuracy of image-guided percutaneous core needle biopsy of paediatric solid tumours: An experience from Italy

Background null Percutaneous core needle biopsy (PCNB) has become an accepted method to collect tumour tissue samples given its safety, minimal invasiveness, high accuracy and cost-effectiveness. null null null Procedure null It is a single centre, retrospective evaluation of 213 ultrasound (US) or computed tomography (CT) guided PCNBs of paediatric solid tumours performed from 2005 to 2017. Safety, diagnostic yield, accuracy, and efficacy...