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Surgical Treatment Of Neglected Cases Of Malignant Bone Tumors. Re-written By: Daniel Habashi. Bone Tumors. Primary malignant bone tumors are rare – only 6/ mln /year Although rare, they are highly aggressive
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Surgical Treatment Of Neglected Cases Of Malignant Bone Tumors Re-written By: Daniel Habashi
Bone Tumors • Primary malignant bone tumors are rare – only 6/mln/year • Although rare, they are highly aggressive • They all present with non-mechanical pain (like a toothache) followed later by swelling • Delays in diagnosis are common • Metastases are blood-borne and usually arise first in the lungs
Clinical Presentation • Pain • Swelling • Oathological fracture
Radiological Features • Bone destruction • New bone formation • Soft tissue swelling • Periosteal elevation – CODMANS TRIANGLE
Aim of Surgery • Surgical resection with margins • Limited indications for amputation or disarticulation (amputation through the joint) • Basically this means that when you have a tumor of the long-bone, you must remove the tumor as a whole, with a margin of 7-10cm. So at times it’s required to remove the whole bone
Enneking’s Criteria • Histological subtype • Grade • Anatomical setting (intra or extra compartmental)