Single shot interscalene regional anesthesia provides noninferior analgesia and decreased complications compared with an indwelling catheter for arthroscopic and reconstructive shoulder surgery.
J Shoulder Elbow Surg
; 31(6S): S152-S157, 2022 Jun.
Article
en En
| MEDLINE
| ID: mdl-35301140
ABSTRACT
BACKGROUND:
There is an abundance of literature comparing the efficacy, safety, and complication rates of regional anesthesia in shoulder surgery. The purpose of this study was to compare analgesia efficacy, and complication rates between single shot and continuous catheters in patients undergoing arthroscopic or reconstructive shoulder surgery in a large cohort.METHODS:
Consecutive patients (n = 1888) who underwent shoulder arthroplasty or arthroscopic shoulder surgery and had regional anesthesia were included. Patients had either a single-shot interscalene block (SSIB) or an SSIB with a continuous interscalene nerve block with a catheter (CIB). The decision for SSIB or CIB was selected based on patient risk factors and surgeon preference. Patients received phone calls on postoperative days 1, 2, 7, and 14 to assess for pain levels (numeric rating scale [NRS]) and complications.RESULTS:
One hundred sixty patients received SSIB, and 1728 patients received CIB. The postoperative NRS scores at day 1 were also similar. There were 3 complications (2%) in the SSIB group and 172 complications (10%) in the CIB group. Ten patients in the CIB group required emergency department (ED) visits secondary to block complications compared with no ED visits in the SSIB group.CONCLUSION:
In 1888 consecutive patients, SSIB and CIB provided similar pain relief following shoulder surgery. However, patients who received CIB had significantly more complications and ED visits than patients who received SSIB. The potential benefits of longer pain relief may not outweigh the risks of CIB vs. SSIB in common shoulder procedures.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Bloqueo del Plexo Braquial
/
Analgesia
Tipo de estudio:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Humans
Idioma:
En
Año:
2022
Tipo del documento:
Article