DAY CASE LUMBAR DECOMPRESSION SURGERY: EVALUATING THE SAFETY OF OUTPATIENT SURGERY IN AN NHS HOSPITAL TRUST

Aim To assess the safety of day case lumbar decompressive surgery Method Retrospective study of 233 consecutive patients undergoing DCLDS who were identified from a prospective electronic database. Results Between Jan 2011 and April 2014, 131 open and 102 microscopic surgeries were done in patients with mean age of 46 (16–88) years and male: female ratio of 136 (59%):97 (41%). Inclusion criteria were no known anesthetic reaction, ASA grade I or II, BMI The 7 day and 30 day re-presentation figures were 7 (3%) & 15(6.4%) as following: Pain (n=3), Medication (n=2), Wound issues (n=5), Infection (n=2), Headache (n=2), ?VTE (n=1). Eleven were sent home and 4 (1.7%) were admitted with 2 requiring further surgery, one revision discectomy and one wound washout. No cauda equina or compressive haematoma were encountered. Conclusion This study demonstrates that open and microscopic lumbar discectomy at single or multiple levels can be performed safely as a day case procedure. The representation rate to the ED can be potentially reduced by better advice and pain management. Conflicts of interest: No conflicts of interest Sources of funding: No funding obtained