The Journal of arthroplasty · 2025
Outcomes of Direct Anterior Total Hip Arthroplasty in Patients Who Have Preoperative Gluteal Tendinopathy and Muscle Tears: A Propensity-Matched Analysis.
СтатьяПоддержка исследования: вне правительства СШАНазвание 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.
Rudisill Samuel S, Clark Sean C, Nagelli Christopher V, Spencer-Gardner Luke S, Couch Cory G, Murthy Naveen S, Taunton Michael J, Hevesi Mario
Аннотация
BACKGROUND: The gluteus medius and minimus muscles play a critical role in hip biomechanics; however, there is a paucity of literature examining the impact of preoperative gluteal pathology on outcomes following total hip arthroplasty (THA). This study compared pain, satisfaction, and functional outcomes among patients who had and did not have preoperative gluteal pathology after direct anterior (DA) THA.
METHODS: Using an institutional total joint registry, patients undergoing DA THA for osteoarthritis between 2010 and 2022 were retrospectively reviewed. Those who had magnetic resonance imaging evidence of gluteal muscle tear or tendinopathy within one year before surgery were propensity-matched on a 1:4 basis by age, sex, body mass index, laterality, year of surgery, and surgeon to patients who had no clinical evidence of abductor pathology. There were 22 patients who had gluteal tears (eight of 22 men, age 63 ± 8.1 years) and 29 who had gluteal tendinopathy (nine of 29 men, age 60 ± 10.4 years) who were respectively matched to 88 and 116 controls and followed for 4.0 ± 2.3 (range, 1.1 to 12.7) years following DA THA. Postoperative outcomes were assessed using a visual analog scale (VAS) at rest, VAS with use, Hip Disability and Osteoarthritis Outcome Score pain, Forgotten Joint Score-12, and modified Harris Hip Score (mHHS). Subsequent injections and reoperations were recorded.
RESULTS: While all achieved excellent outcomes, patients who had gluteal muscle tears experienced less improvement in pain and function compared to controls, trending toward a lower final mHHS score (P = 0.052). Patients who had gluteal tendinopathy reported worse pain, satisfaction, and function than controls according to measures of VAS at rest (P = 0.014), VAS with use (P = 0.003), Hip Disability and Osteoarthritis Outcome Score pain (P = 0.005), Hip Disability and Osteoarthritis Outcome Score (P = 0.003), and mHHS (P = 0.007). Postoperative injections and subsequent hip surgeries were infrequent despite no intraoperative tendon treatment. Key limitations included limited sample size and lack of intraoperative data.
CONCLUSIONS: Patients who had gluteal pathology do well following DA THA; however, gluteal muscle tears and tendinopathies are associated with greater pain, decreased satisfaction, and inferior functional outcomes.
METHODS: Using an institutional total joint registry, patients undergoing DA THA for osteoarthritis between 2010 and 2022 were retrospectively reviewed. Those who had magnetic resonance imaging evidence of gluteal muscle tear or tendinopathy within one year before surgery were propensity-matched on a 1:4 basis by age, sex, body mass index, laterality, year of surgery, and surgeon to patients who had no clinical evidence of abductor pathology. There were 22 patients who had gluteal tears (eight of 22 men, age 63 ± 8.1 years) and 29 who had gluteal tendinopathy (nine of 29 men, age 60 ± 10.4 years) who were respectively matched to 88 and 116 controls and followed for 4.0 ± 2.3 (range, 1.1 to 12.7) years following DA THA. Postoperative outcomes were assessed using a visual analog scale (VAS) at rest, VAS with use, Hip Disability and Osteoarthritis Outcome Score pain, Forgotten Joint Score-12, and modified Harris Hip Score (mHHS). Subsequent injections and reoperations were recorded.
RESULTS: While all achieved excellent outcomes, patients who had gluteal muscle tears experienced less improvement in pain and function compared to controls, trending toward a lower final mHHS score (P = 0.052). Patients who had gluteal tendinopathy reported worse pain, satisfaction, and function than controls according to measures of VAS at rest (P = 0.014), VAS with use (P = 0.003), Hip Disability and Osteoarthritis Outcome Score pain (P = 0.005), Hip Disability and Osteoarthritis Outcome Score (P = 0.003), and mHHS (P = 0.007). Postoperative injections and subsequent hip surgeries were infrequent despite no intraoperative tendon treatment. Key limitations included limited sample size and lack of intraoperative data.
CONCLUSIONS: Patients who had gluteal pathology do well following DA THA; however, gluteal muscle tears and tendinopathies are associated with greater pain, decreased satisfaction, and inferior functional outcomes.