Advertisement for orthosearch.org.uk
Results 1 - 1 of 1
Results per page:
Orthopaedic Proceedings
Vol. 94-B, Issue SUPP_X | Pages 152 - 152
1 Apr 2012
Lakkol S Mereddy P Hadgaonkar S Bhatia C Krishna M
Full Access

The aim of this study is to review the functional outcome of the patients treated with Posterior Lumbar Interbody Fusion for FBSS.

This is a retrospective review of prospectively collected data of 39 patients diagnosed with FBSS and treated with PLIF between June 2000 and December 2008 by the senior author in our unit. Pain and function were evaluated by VAS for Back (VAS-BP) & leg pain (VAS-LP), Oswestry disability index (NDI) and SF-36 questionnaires, and were completed pre- & post-operatively.

There were 39 patients (20 women & 19 men) and mean age at operation was 47.3 years (range of 32 to 76.1 years). Mean duration of follow-up was 39.14 months (range 5.21 -73.5 months). Thirty-one patients were diagnosed as Post laminectomy syndrome and 8 patients as post-discectomy syndrome.

The mean pre and post-operative ODI values were 54.13 and 29.14 respectively. The mean pre-operative VAS back and leg pain scores were 7.38 and 6.51 respectively. The mean post-operative VAS for back and leg pain scores were reduced to 4.05 (Pre-op:7.38) and 3.69 (Mean pre-op 6.51)respectively. The mean preoperative SF-36 bodily pain component score was 27.42 and the mean postoperative score was 40.50.

Four patients had uncomplicated dural tears that resolved completely. Two patients had superficial wound infection that resolved with oral antibiotics.

PLIF is one of the safe and effective treatment option for FBSS and it has shown good results in our series.