A comparative study of radiographic results using HEALOS collagen-hydroxyapatite sponge with bone marrow aspiration versus local bone graft in the same patients undergoing posterolateral lumbar fusion
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DOI:
文献链接: https://pubmed.ncbi.nlm.nih.gov/23991599
其他信息:
PMID: 23991599
作者: Sombat Kunakornsawat; Arthithat Kirinpanu; Chaiwat Piyaskulkaew; Vera Sathira-Angkura; Sombat Kunakornsawat; ...
摘要: Background: Autologous bone harvested from the iliac crest is the gold standard for lumbar spinal fusion. However postoperative donor site pain and morbidity have been reported. Local bone graft is insufficient and contains some soft-tissue attachment. Therefore, Healos (DePuy Spine, Raynham, MA, USA) is currently bone graft substitute that was introduced for spinal fusion with good results but radiographic fusion rate has not been clearly defined yet.
