Majd M E, Holt R T
Spine Surgery, Louisville, Kentucky, USA.
Am J Orthop (Belle Mead NJ). 2000 Feb;29(2):99-105.
Ten patients with a failed posterior spinal fusion for symptomatic spondylolisthesis were treated with retroperitoneal anterior lumbosacral interbody fusion. A fibular strut allograft was placed, followed by posterolateral fusion and instrumentation. The mean follow-up was 40 months (range 24-60 months). All patients complained of back pain and leg pain before surgery. All patients achieved solid fusion at L5-S1. One patient developed pseudoarthrosis at L4-5 and improved symptomatically with no postoperative complications.
10例因症状性腰椎滑脱导致后路脊柱融合失败的患者接受了腹膜后前路腰骶椎间融合术。植入腓骨支撑异体骨，随后进行后外侧融合和内固定。平均随访40个月（范围24 - 60个月）。所有患者术前均有背痛和腿痛。所有患者在L5 - S1节段均实现了牢固融合。1例患者在L4 - 5节段出现假关节形成，但症状改善，无术后并发症。
