Interventional radiology procedures are becoming more challenging over time; thus, there is a need for excellent and reliable training methods. Training on live patients is neither safe nor an ethical solution. Alternatives are many and varied, but the most popular is ultrasound guided simulators. This report shows how a simple, homemade, low-cost phantom material, and construction modules can provide several advantages over ordinary gelatin phantoms. A new layering technique and target synthesis are described for the biopsy phantom, including tips on decreasing the needle pass artifact as well as controlling the mixture echogenicity.

Chest wall tumours of bones in childhood are rare in general. Chest wall aneurysmal bone cysts (ABC) are even rarer. If happened, they affect spine and long bone, those affect chest wall are extremely sparse. We are presenting a case of 8-year-old girl who presented with spontaneous hemothorax. We share our experience and diagnostic dilemma we encounter in emergency situation as well as challenging in the management. Aneurysmal bone cysts, despite being benign, but, rarity and unusual presentation added to atypical radiological features may lead to catastrophic consequences unless diagnosed on time.