by Vince Vacketta, DPM The allograft space in foot and ankle fusion is crowded and confusing. Every company has a portfolio of products, and every product claims to be “best.” But what moves the needle in fusion? The evidence An April 2026 propensity-matched TriNetX study compared iliac crest autograft to rhPDGF-BB. Consistent with existing literature, key findings included: rhPDGF-BB is noninferior to autograft, meaning it demonstrates equivalent performance. There was no