Biomechanical and musculoskeletal changes after flexor tenotomy to reduce the risk of diabetic neuropathic toe ulcer recurrence.
Diabet Med
; 39(4): e14761, 2022 04.
Article
em En
| MEDLINE
| ID: mdl-34877692
ABSTRACT
OBJECTIVE:
To assess the effect of flexor tenotomy in patients with diabetes on barefoot plantar pressure, toe joint angles and ulcer recurrence during patient follow-up.METHODS:
Patients with a history of ulceration on the toe apex were included. They underwent minimally invasive needle flexor tenotomy by an experienced musculoskeletal surgeon. Dynamic barefoot plantar pressure measurements and static weight-bearing radiographs were taken before and 2-4 weeks after the procedure.RESULTS:
A total of 14 patients underwent flexor tenotomy on 50 toes in 19 feet. There was a mean follow-up time of 11.4 months. No ulcer recurrence occurred during follow-up. Mean barefoot plantar pressure was assessed on 34 toes and decreased significantly after the procedure by a mean 279 kPa (95% CI 204-353; p < 0.001). Metatarsophalangeal, proximal interphalangeal and distal interphalangeal joint angles were assessed on nine toes and all decreased significantly (by 7° [95% CI 4-9; p < 0.001], 19° [95% CI 11-26; p < 0.001] and 28° [95% CI 13-44; p = 0.003], respectively).CONCLUSION:
These observations show a beneficial effect of flexor tenotomy on biomechanical and musculoskeletal outcomes in the toes, without ulcer recurrence.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Úlcera do Pé
/
Pé Diabético
/
Diabetes Mellitus
/
Neuropatias Diabéticas
Tipo de estudo:
Etiology_studies
/
Risk_factors_studies
Limite:
Humans
Idioma:
En
Revista:
Diabet Med
Assunto da revista:
ENDOCRINOLOGIA
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Holanda