Teenager with a soft tissue mass between the first and second digits of the hand Pediatric Imaging Musculoskeletal March 6, 2026June 16, 2026 AP radiograph of the hand (above) shows a large round laminated appearing calcified lesion between the first and second digits of the hand. Transverse US of the area of calcification (below) shows two laminated appearing clots of varying age. The diagnosis was vascular malformation of the hand in the form of a venous malformation containing a phlebolith. Related Published March 6, 2026June 16, 2026