cases, spine Week 248: Case 6 April 26, 2023 pathadmin 1. Presented by George Netto, M.D. and prepared by Natasha Rekhtman, M.D., Ph.D.A 68 year old man was found to have multiple posterior cervical nodules two years following an initial resection of a "skull base mass". Illustrated sections are from the current cervical resection.images/11 28 05 case 6 1.jpgimages/11 28 05 case 6 2.jpgimages/11 28 05 case 6 3.jpgMyxoid chondrosarcomaMyxoid malignant peripheral nerve sheath tumor (MPNST)Metastatic adenocarcinoma with mucinous differentiationChordoma Loading...