Work

Osseoscopy: Direct Visualization to Assist Core Decompression and Debridement of Necrotic Bone Defects

Year: 2017

Type: article

Abstract: Free vascularized fibular grafting after core decompression and debridement of necrotic lesions is an effective surgical treatment of avascular necrosis of the femoral head. A technical challenge encountered in performing this procedure is ensuring adequate debridement of necrotic parts while preserving healthy bone. A previously described method accomplishes this indirectly using radioactive contrast media and fluoroscopy, increasing the risk of radiation exposure. We propose a surgical technique using standard arthroscopic equipment to visualize inside the femoral head, facilitating precise and accurate debridement without additional radiation exposure.

Source: Arthroscopy Techniques

DOI: 10.1016/j.eats.2017.01.004

Authors: William C. Geisert, Aaron M. Perdue, Kagan Ozer

Institutions: University of Michigan, Michigan Medicine

Language: English

Topic: Bone and Joint Diseases

Subfield: Orthopedics and Sports Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $975