%0 Journal Article
%T The Effect of Growth Hormone on Chondral Defect Repair
%A Austin J. Ramme
%A Bryan G. Beutel
%A Eric Strauss
%A Natalie R. Danna
%A Oran D. Kennedy
%A Thorsten Kirsch
%J Archive of "Cartilage".
%D 2018
%R 10.1177/1947603516678973
%X Focal chondral defects alter joint mechanics and cause pain and debilitation. Microfracture is a surgical technique used to treat such defects. This technique involves penetration of subchondral bone to release progenitor cells and growth factors from the marrow to promote cartilage regeneration. Often this results in fibrocartilage formation rather than structured hyaline cartilage. Some reports have suggested use of growth hormone (GH) with microfracture to augment cartilage regeneration. Our objective was to test whether intra-articular (IA) GH in conjunction with microfracture, improves cartilage repair in a rabbit chondral defect model. We hypothesized that GH would exhibit a dose-dependent improvement in regeneration
%K growth hormone
%K microfracture
%K chondral defect
%K rabbit model
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5724667/