Endoscopic-assisted locking block modified Krackow technique combined with a V-Y flap for chronic Achilles tendon rupture.
Knee Surg Sports Traumatol Arthrosc
; 31(1): 86-93, 2023 Jan.
Article
em En
| MEDLINE
| ID: mdl-36242615
ABSTRACT
PURPOSE:
The purpose of this study was to evaluate the clinical outcomes of the endoscopic-assisted locking block modified Krackow technique with a V-Y flap. The hypothesis was that the minimally invasive technique can reduce wound complications and facilitate early recovery.METHODS:
In total, 29 men with chronic Achilles tendon rupture who underwent either minimally invasive technique (n = 13) or open repair (n = 16) at our department between 2013 and 2019 were retrospectively analyzed. The rate of complications, time to return to moderate-intensity exercise, American Orthopedic Foot and Ankle Society ankle hindfoot score, Achilles tendon Total Rupture Score, heel-rise repetitions in 1 min, heel-rise height, and bilateral calf circumference at 6 months, 1 year, and 2 years postoperatively were recorded.RESULTS:
All incisions healed primarily in the minimally invasive technique group; however, three patients in the open repair group experienced wound complications. The time to return to moderate-intensity exercise, American Orthopedic Foot and Ankle Society score, Achilles tendon Total Rupture Score, heel-rise repetition ratio, and heel-rise height ratio at 6 months postoperatively in the minimally invasive technique group were significantly better than those in the open repair group. However, it was not significantly different between both groups at 2 years postoperatively.CONCLUSION:
Endoscopy allowed scar tissue and adhesions to be removed, allowing the tendon ends to be mobilized out of the small proximal and distal incisions. Minimally invasive technique may result in a lower wound complication incidence and provide better early functional recovery and return to moderate-intensity exercise time than the conventional open procedure in treating chronic Achilles tendon ruptures. CLINICAL TRIAL REGISTRATION Wuxi Ninth People's Hospital Medical Ethical Committee, LW2021026. LEVEL OF EVIDENCE III.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Tendão do Calcâneo
/
Traumatismos dos Tendões
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Traumatismos do Tornozelo
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Procedimentos Ortopédicos
Aspecto:
Ethics
Limite:
Humans
/
Male
Idioma:
En
Revista:
Knee Surg Sports Traumatol Arthrosc
Assunto da revista:
MEDICINA ESPORTIVA
/
TRAUMATOLOGIA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
China