The Role of Cryotherapy After Total Knee Arthroplasty: A Systematic Review.
J Arthroplasty
; 38(5): 950-956, 2023 05.
Article
en En
| MEDLINE
| ID: mdl-36496048
ABSTRACT
BACKGROUND:
Previous research shows conflicting evidence regarding the postoperative role of cryotherapy after total knee arthroplasty (TKA). This systematic review aims to further investigate the effect of various methods of cryotherapy on the following (1) pain; (2) swelling; (3) postoperative opioid use; and (4) range of motion (ROM).METHODS:
A strategic keyword search of Medline, Cochrane, Embase, and CINAHL retrieved randomized controlled trials examining cryotherapy following TKA published between February 1, 2017, and February 24, 2022. The studied outcomes included pain ratings, knee/limb swelling, opioid use, and ROM. Six studies were selected for inclusion in this review.RESULTS:
Opioid use was significantly decreased in cryotherapy groups compared to noncryotherapy groups within the first postoperative week only (P < .05). This effect may be augmented by the use of computer-assisted (temperature regulated) cryotherapy devices, compared to other modalities including ice packs. Pain ratings also decrease, but this decrease may not be clinically relevant. Cryotherapy appears to confer no consistent benefit to ROM and swelling at any time point. Computer-assisted cryotherapy may be associated with decreased opioid consumption after TKA compared to traditional ice packs.CONCLUSION:
Cryotherapy's role after TKA appears to be in decreasing opioid consumption primarily in the first postoperative week. Pain ratings also decrease consistently with cryotherapy use, but this decrease may not be clinically relevant. Study heterogeneity requires further research focusing on optimizing cryotherapy modalities within the first postoperative week, and analyzing cost associated with modern outpatient postoperative TKA protocols.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Artroplastia de Reemplazo de Rodilla
/
Artropatías
/
Trastornos Relacionados con Opioides
Tipo de estudio:
Clinical_trials
/
Guideline
/
Systematic_reviews
Límite:
Humans
Idioma:
En
Revista:
J Arthroplasty
Asunto de la revista:
ORTOPEDIA
Año:
2023
Tipo del documento:
Article