A prospective comparison of WALANT technique and general anesthesia in forefoot surgery.
Orthop Traumatol Surg Res
; : 103947, 2024 Jul 17.
Article
em En
| MEDLINE
| ID: mdl-39029795
ABSTRACT
INTRODUCTION:
Wide Awake Local Anesthesia No Tourniquet (WALANT) technique has been widely used in hand surgery, but there are few prospective data on its use in forefoot surgery.HYPOTHESIS:
The WALANT technique reduces pain compared to general anesthesia for bone surgery on the first ray of forefoot.METHODS:
This was a prospective, longitudinal, comparative, non-randomized cohort study in adult patients undergoing bone surgery on the first ray of forefoot. The primary objective was the level of pain (0-10 visual analogic scale) 4 h after the procedure with WALANT technique versus general anesthesia supplemented by ropivacaine infiltration.RESULTS:
A total 37 patients were analyzed in the WALANT group and 24 in the general anesthesia group (women, 90.2%; mean age, 51.3 years; hallux valgus, 85.2%; first metatarsal osteotomy, 80.3%). After generalized linear regression adjusted on a priori defined factors, there was no statistically difference for pain ≤3 at 4 h in WALANT vs. general anesthesia (odds-ratio 1.66; 95% CI, 0.17-20.49; p = 0.2548). At 24 h, pain level was also comparable in the two groups. Time spent in operating room was significantly shorter with WALANT (40.8 vs. 49.7 min; p = 0.0001). Mean length of stay in the recovery room was also significantly shorter with WALANT (4.4 vs. 75.6 min; p < 0.0001). Anxiety before/after surgery, uptake of analgesic/anti-inflammatory drugs and quality of life were comparable in the two anesthesia groups.CONCLUSION:
Postoperative pain with WALANT technique or general anesthesia was comparable. Time spent in the operating room and in recovery room was significantly shorter with WALANT technique. LEVEL OF EVIDENCE III; prospective non-randomized comparative study.
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MEDLINE
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En
Ano de publicação:
2024
Tipo de documento:
Article