Combined anterior and posterior surgeries in the treatment of spinal tuberculous spondylitis

Clin Orthop Relat Res. 2002 May:(398):50-9. doi: 10.1097/00003086-200205000-00008.

Abstract

Methods for the treatment of tuberculous spondylitis still are controversial. The authors treated 32 consecutive patients with a two-stage surgical technique combined with antituberculous chemotherapy for 1 year. After anterior debridement, fusion with autogenous anterior iliac tricortical strut bone graft was done, and in a second stage, posterior instrumentation and fusion with autogenous posterior iliac corticocancellous bone graft was done 11 days (range, 4-22 days) later. Postoperatively, patients were encouraged to ambulate with brace protection as early as possible. Twenty-nine patients were followed up for a minimum of 2 years (median, 4.7 years; range, 2-10 years) of whom 28 patients achieved solid fusion (97%). All patients had improvement of back pain including the only patient with pseudarthrosis. Neurologic deficits completely recovered in 84% (16 of 19) of patients after 3 months. Kyphotic deformity improved in all 29 patients (34.6 degrees versus 17.3 degrees ) with the average correction angle of 17.3 degrees. Clinically, 27 patients had achieved a satisfactory outcome (93%). There were no evident surgical complications. The authors, therefore, recommend a two-stage surgical technique combined with antituberculous chemotherapy to treat patients with severe vertebral body destruction attributable to tuberculosis because of its high success rate and a low complication rate.

MeSH terms

  • Adolescent
  • Adult
  • Aged
  • Antitubercular Agents / therapeutic use
  • Bone Transplantation
  • Combined Modality Therapy
  • Decompression, Surgical
  • Female
  • Follow-Up Studies
  • Humans
  • Male
  • Middle Aged
  • Spondylitis / drug therapy
  • Spondylitis / microbiology
  • Spondylitis / surgery*
  • Treatment Outcome
  • Tuberculosis, Spinal / drug therapy
  • Tuberculosis, Spinal / surgery*

Substances

  • Antitubercular Agents