Treatment of a post-traumatic stiff knee after an open extensor apparatus injury by arthroscopic arthrolysis through a free flap

Other authors

Institut Català de la Salut

[Lara Y] Servei de Cirurgia Ortopèdica i Traumatologia, Vall d'Hebron Hospital Universitari, Barcelona, Spain. [Aguilera-Sáez J] Servei de Cirurgia Plàstica i Cremats, Vall d'Hebron Hospital Universitari, Barcelona, Spain. [Tomás-Hernández J, Teixidor-Serra J, Andrés-Peiró JV] Unitat de Traumatologia Ortopèdica, Servei de Cirurgia Ortopèdica i Traumatologia, Vall d'Hebron Hospital Universitari, Barcelona, Spain. [Khoudeir-Ávila AS] Servei de Medicina Física i Rehabilitació, Vall d'Hebron Hospital Universitari, Barcelona, Spain

Vall d'Hebron Barcelona Hospital Campus

Publication date

2022-05-31T08:34:34Z

2022-05-31T08:34:34Z

2021-12

Abstract

Extensor apparatus injury; Open patella fracture; Stiff knee


Lesión del aparato extensor; Fractura de rótula abierta; Rodilla rígida


Lesió de l'aparell extensor; Fractura de ròtula oberta; Genoll rígid


Open patella fractures have high complication rates. Post-traumatic joint stiffness is particularly common. The management of this complication is even more difficult if free flap was used to cover a soft tissue defect. Late surgical manipulation of free flaps can lead to their failure, with catastrophic consequences. The use of minimally invasive techniques could reduce the associated risks. We present a case of knee stiffness after the fix and flap treatment of a grade IIIB open patella fracture. We performed an arthroscopic arthrolysis with portals through the flap. The pedicle was preoperatively located and avoided. Joint range of motion remarkably improved without records of flap complications. We consider that the technique is feasible. Its success was based on the multidisciplinary collaboration between orthopaedic and plastic surgeons and rehabilitation medicine specialists.

Document Type

Article


Published version

Language

English

Publisher

Elsevier

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https://doi.org/10.1016/j.tcr.2021.100553

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Rights

Attribution 4.0 International

http://creativecommons.org/licenses/by/4.0/

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