2021
DOI: 10.1016/j.arth.2020.07.030
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Anterior Revision Hip Arthroplasty is Associated With Higher Wound Complications but Fewer Dislocations Compared to Posterior Revision Hip Surgery

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Cited by 9 publications
(5 citation statements)
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“…The deep infection rate in our series was comparable with published infection rates after rTHA through different approaches, ranging from 1 to 8% [ 22 , 32 ]. In the setting of our study, we cannot extrapolate any conclusion about the superiority of the DAA to other approaches with respect to deep infection rates.…”
Section: Discussionsupporting
confidence: 88%
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“…The deep infection rate in our series was comparable with published infection rates after rTHA through different approaches, ranging from 1 to 8% [ 22 , 32 ]. In the setting of our study, we cannot extrapolate any conclusion about the superiority of the DAA to other approaches with respect to deep infection rates.…”
Section: Discussionsupporting
confidence: 88%
“…have found a decreased dislocation rate of two percent compared to 13% in the PA group ( P = 0.002) and a significantly increased risk of wound complications in the DAA cohort (7% vs. 0.5%), and the findings remain valid after multivariate regression analysis. In addition, a trend towards more overall 90-day complications was seen in the PA group (OR 1.71) [ 22 ]. We believe, by externally rotating and extending the hip, abductor muscle insertions on the greater trochanter are excluded from the surgical field.…”
Section: Discussionmentioning
confidence: 99%
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“…Due to the extensive exposure in revision arthroplasty, the soft tissue deconstruction process is more severe, especially in revision for PJI because of the thorough debridement procedure. In addition, the posterolateral approach is commonly applied in rTHA, which also leads to injuries of the abduction muscles and an increased risk of dislocation ( 56 , 57 ). Moreover, the rotation center may not restore in its original position and the offset may also be unsatisfying after rTHA.…”
Section: Discussionmentioning
confidence: 99%
“…In spite of the above mentioned advantages, the DAA is not the panacea of surgical approaches to the hip, as it has been associated with a significant learning curve (23)(24)(25)(26) an increased risk of lateral femoral cutaneous nerve neuropraxias (15,27), higher rates of intra-operative femoral fractures (15,28), greater rates of early femoral revision (29,30) (LFCN and an increased risk of wound complications (31,32).…”
Section: Current Perspectives Of South African Orthopaedic Surgeons T...mentioning
confidence: 99%