Medical 3D Printing & Bioprinting
Australian neurosurgeon, Ralph Mobbs, successfully removed cancer-riddled vertebrae of his patient Drage Josevski who was suffering from Chordoma. After removal, the 3D printed body part was used as replacement for the vertebrae. After 15 hour surgery, patient was under screening for progress.
Source: http://www.abc.net.au/news/2016-02-22/tumour-patient-gets-worlds-first-3d-printed-vertebrae/7183132