Ross Dies1, Jay Manuel1, Andrew S Zhang1

  • 1Department of Orthopaedic Surgery, Louisiana State University Health Sciences Center at Shreveport, 1501 Kings Highway, Shreveport, LA 71103, Unites States.

概括

螺丝长度和骨密度显著影响前腰间体融合 (ALIF) 的稳定性. 较长的螺丝可以提高稳定性,特别是在较低的骨密度,可能会补偿减少的螺丝数量.

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