Journal of hand surgery global online · 2026
Evolution of the experience with the semiconstrained distal radioulnar joint arthroplasty: A single center review of medium-term outcomes and complications.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Greminger Martina, Bandzaite Laima, Besmens Inga Swantje, Fischer Gabriella, Calcagni Maurizio
Аннотация
PURPOSE: Replacement of the distal radioulnar joint (DRUJ) using a semiconstrained implant arthroplasty (Aptis) has demonstrated the capacity to restore function. The aim of this study was to investigate medium-term outcomes and navigate the effect of increasing experience with this implant, and compare the results with other follow-up studies.
METHODS: We retrospectively investigated 36 DRUJ implant arthroplasties in 34 patients operated on between 2010 and 2021 for complications and revision surgeries. The average follow-up time was 4.4 years. In 15 patients with available data and surviving implant over time, we compared pre- and postoperative pain level and total active motion, as well as weight-bearing ability.
RESULTS: Overall pain reduction was significant. Active range of motion and weight bearing ability was stable over time. We observed no infection. Revision surgery was necessary in 27% of cases, and the overall survival rate of the implant was 91% with a mean follow-up of 53 months.
CONCLUSION: We conclude that implant arthroplasty of the DRUJ reduces pain and preserves function. An extremely precise surgical technique is mandatory to avoid complications.
TYPE OF STUDY/LEVEL OF EVIDENCE: Prognosis/IIb.
METHODS: We retrospectively investigated 36 DRUJ implant arthroplasties in 34 patients operated on between 2010 and 2021 for complications and revision surgeries. The average follow-up time was 4.4 years. In 15 patients with available data and surviving implant over time, we compared pre- and postoperative pain level and total active motion, as well as weight-bearing ability.
RESULTS: Overall pain reduction was significant. Active range of motion and weight bearing ability was stable over time. We observed no infection. Revision surgery was necessary in 27% of cases, and the overall survival rate of the implant was 91% with a mean follow-up of 53 months.
CONCLUSION: We conclude that implant arthroplasty of the DRUJ reduces pain and preserves function. An extremely precise surgical technique is mandatory to avoid complications.
TYPE OF STUDY/LEVEL OF EVIDENCE: Prognosis/IIb.