BACKGROUND: Large bone defects present a difficult task for surgeons when performing single-stage, complex combined hindfoot and ankle reconstruction. There exist little data in a case series format to evaluate the use of frozen femoral head allograft during tibiotalocalcaneal arthrodesis in various populations in the literature. METHODS: The authors evaluated 25 patients from 2003 to 2011 who required a femoral head allograft and an intramedullary nail. The average time of final follow-up visit was 83 ± 63.6 weeks (range, 10-265). RESULTS: Twelve patients healed the fusion (48%). Twenty-one patients resulted in a braceable limb (84%). Four patients resulted in major amputation (16%). CONCLUSION: This series may allow surgeons to more accurately predict the success and clinical outcome of these challenging cases. LEVEL OF EVIDENCE: Level IV, case series.
BACKGROUND: Large bone defects present a difficult task for surgeons when performing single-stage, complex combined hindfoot and ankle reconstruction. There exist little data in a case series format to evaluate the use of frozen femoral head allograft during tibiotalocalcaneal arthrodesis in various populations in the literature. METHODS: The authors evaluated 25 patients from 2003 to 2011 who required a femoral head allograft and an intramedullary nail. The average time of final follow-up visit was 83 ± 63.6 weeks (range, 10-265). RESULTS: Twelve patients healed the fusion (48%). Twenty-one patients resulted in a braceable limb (84%). Four patients resulted in major amputation (16%). CONCLUSION: This series may allow surgeons to more accurately predict the success and clinical outcome of these challenging cases. LEVEL OF EVIDENCE: Level IV, case series.
Authors: John T Stranix; Merisa L Piper; Said C Azoury; Geoffrey Kozak; Oded Ben-Amotz; Keith L Wapner; L Scott Levin Journal: Foot Ankle Orthop Date: 2019-11-07