[Tenolysis of extensor and flexor tendons of the hand]. / Tenolyse von Streck- und Beugesehnen an der Hand.
Orthopade
; 49(9): 771-783, 2020 Sep.
Article
em De
| MEDLINE
| ID: mdl-32776276
ABSTRACT
BACKGROUND:
Unrestricted gliding of extensor and flexor tendons is essential for normal functioning of the hand. If tendon gliding is impaired, a restricted range of motion of finger joints and, finally, joint stiffness result.OBJECTIVES:
To answer the questions about the causes of tenodesis in the hand, which examinations are most informative, how tenolysis is technically performed, and what results can be expected.METHODS:
The reasons, examinations, surgical technique, and results of extensor and flexor tendon tenolysis are presented.RESULTS:
Based on the data in the literature tenolysis of flexor tendons leads to range of motion that is only 50-60% of the preoperative range of motion. In about 20% of patients, deterioration as serious as secondary tendon rupture is observed. Meaningful results of extensor tendon tenolysis have not yet been published.CONCLUSIONS:
Tenolysis of extensor and flexor tendons in the hand is a demanding surgical procedure, and in addition to detailed knowledge of anatomy and biomechanics, it requires sufficient experience-especially following the primary repair of tendon injuries. The earliest indication for tenolysis can occur at about 3 months, usually after 6 months, if continuous intensive hand therapy and splinting have not been successful. General and individual benefits and risks must be carefully weighed. The key to successful tenolysis is the patient's access to and unrestricted participation in competent postoperative treatment, ideally performed by a specialist in hand therapy, which may last for weeks or months.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Traumatismos dos Tendões
/
Traumatismos da Mão
Limite:
Humans
Idioma:
De
Revista:
Orthopade
Ano de publicação:
2020
Tipo de documento:
Article