The combination of high energy fractures, extensive soft tissue trauma, and high infection rates in pilon fractures of the distal tibia have long challenged surgeons. Despite the ample evidence, there is no consensus regarding the factors that may influence postoperative infections following surgical management of these fractures. This study aimed to investigate the risk factors for postoperative infections in patients undergoing surgical management for pilon fractures.
View Article and Find Full Text PDFPurpose: To report the minimum 2-year clinical outcomes of endoscopic iliopsoas fractional lengthening (IFL) in patients with recalcitrant iliopsoas tendinitis after total hip arthroplasty (THA).
Methods: Data were prospectively collected from 2014 to 2020 for patients who underwent IFL after primary THA as part of our institutional hip outcomes registry. Patients were included if they had completed the following patient-reported outcomes preoperatively and at minimum 2-year follow-up: modified Harris Hip Score and visual analog scale score.
Correct mechanical alignment (180° hip-knee-angle (HKA)) may be difficult to obtain on a consistent basis in obese patients. This is a randomized controlled study comparing the post-operative coronal alignment in obese patients between two surgical total knee arthroplasty (TKA) techniques - conventional and computer assisted navigation. The primary outcome was the post-operative HKA.
View Article and Find Full Text PDFIntroduction: Accurate templating is an integral part of pre-operative planning for total hip arthroplasty (THA). Templating of cementless implant accuracy has been average. The aim of this study was to assess the impact of Dorr femoral classification on the accuracy of pre-operative digital templating.
View Article and Find Full Text PDFPractitioners treating spine pathology commonly encounter patients with hip pain. These patients frequently manifest groin, buttock, trochanteric, or knee pain. Complex biomechanical interaction between the axial and the appendicular skeleton may result in compensatory adaptation.
View Article and Find Full Text PDFDiabetes mellitus (DM) has been associated with inferior clinical outcomes and comorbidities in general. The authors sought to compare the outcomes of hip arthroscopy at minimum 2-year follow-up for patients with DM with those of patients without DM. Data were prospectively collected and retrospectively reviewed for patients who underwent hip arthroscopy between February 2008 and December 2014.
View Article and Find Full Text PDFAdvances have made robotic assistance a viable option in total hip arthroplasty (THA). However, the clinical outcomes of this procedure relative to manual THA are limited in the literature. This study compared robotic-arm assisted (RAA) THA and manual THA at minimum 2-year follow-up.
View Article and Find Full Text PDFThe rapid growth of hip preservation has left surgeons following trends based on limited, or even anecdotal, evidence in certain circumstances. A consensus as well as high-level research on how best to manage the iliopsoas is lacking. Arthroscopic treatment of the iliopsoas may be an example of how treatment patterns and trends can shift with limited evidence-based medicine.
View Article and Find Full Text PDFBackground: Robotic-assisted technology has been a reliable tool in enhancing precision and accuracy of cup placement in total hip arthroplasty (THA). Still, questions remain on the clinical benefit of this technology.
Methods: The purposes of the ongoing study were (1) to report on minimum 5-year outcomes in patients who underwent robotic-assisted primary THA (rTHA), (2) to compare those outcomes to a propensity score-matched manual primary THA (mTHA) control group, and (3) to compare radiographic measures between the groups regarding acetabular cup placement.
Total hip arthroplasty (THA) is among the most successful procedures of modern medicine, yet failures and complications continue to occur, leaving room for improvement. Robotics is a cutting-edge technology that tries to improve joint arthroplasty surgery. There is some evidence that shows that robotic-assisted THA improves implant positioning, but less is known about its effect on clinical outcomes or the rate of complications.
View Article and Find Full Text PDFPurpose: To describe patient-reported outcomes (PROs) and return to play at any level in amateur soccer players undergoing hip arthroscopy for femoroacetabular impingement syndrome at short- to mid-term follow-up.
Methods: Data were prospectively collected and retrospectively reviewed for patients who underwent hip arthroscopy between March 2009 and June 2014. Patients who participated in amateur soccer within 1 year prior to surgery and intended to return to their sport after hip arthroscopy for femoroacetabular impingement syndrome were considered for inclusion in our study.
Background: Hip arthroscopy in the setting of dysplasia and borderline dysplasia is controversial. Dysplasia severity is most often defined by the lateral center edge angle (LCEA) but can also be evaluated radiographically by the acetabular inclination (AI).
Purpose/hypothesis: The purpose was to determine the effect of AI on outcomes after isolated hip arthroscopy for femoroacetabular impingement (FAI).
Purpose: To report 5-year outcomes of arthroscopic treatment of femoroacetabular impingement syndrome in patients with femoral retroversion compared with a control group of patients with normal femoral anteversion.
Methods: Data were prospectively collected and retrospectively reviewed for all patients who underwent hip arthroscopy between August 2008 and April 2013. Patients were included in analysis if they underwent hip arthroscopy during this period and had femoral version ≤0° calculated using magnetic resonance imaging.
Background: Retroversion of the acetabulum is a cause of pincer impingement. Symptomatic retroversion has traditionally been treated with anteverting periacetabular osteotomy (PAO). However, arthroscopic rim trimming can also treat pincer impingement associated with acetabular retroversion.
View Article and Find Full Text PDFBackground: Labral reconstruction has demonstrated short-term benefit for the treatment of irreparable labral tears. Nonetheless, there is a scarcity of evidence for midterm outcomes of this treatment.
Hypotheses: Arthroscopic segmental reconstruction in the setting of irreparable labral tears would show improvement in patient-reported outcomes (PROs) and high patient satisfaction at minimum 5-year follow-up.
Background: The use of traction during hip arthroscopy is commonly used to provide safe joint access and to improve visualization. However, traction during hip arthroscopy has been associated with complications ranging from transient neuropraxias to devastating soft-tissue necrosis. Trendelenburg positioning may be helpful, but the degree to which this is true is not well understood.
View Article and Find Full Text PDFBackground: There is evidence that femoroacetabular impingement (FAI) is increasingly prevalent among adolescent athletes. Abnormal contact forces across the hip and alterations in bony morphology characteristic of FAI may be especially detrimental in this group, given their young age and active lifestyle.
Purpose: The purpose of this study was to report the findings, outcomes, and return to sport percentage among adolescent athletes with FAI treated with hip arthroscopy.
Introduction: There is a paucity of literature examining the effects of alcohol consumption on patient-reported outcomes (PROs) after hip arthroscopy. The purpose of this study was to report 2-year outcomes of hip arthroscopy in patients who consume alcohol compared to patients who abstain.
Methods: Registry data were prospectively collected and retrospectively reviewed to identify heavy drinkers at the time of primary hip arthroscopy.
Purpose: To elucidate the effect, if any, of acetabular chondral defect size on surgical outcomes after arthroscopic microfracture was performed with concomitant treatment for labral tears and femoroacetabular impingement (FAI) syndrome.
Methods: The study period was between February 2008 and November 2014. Data were collected on patients who underwent hip arthroscopy.
Hip preservation is one of the fastest growing fields in orthopaedics and indications of intra-articular procedures are well established. In the last decade, extra-articular procedures have gained momentum and arthroscopic solutions to peri-articular hip pathologies have been offered. It should be noted that many of these pathologies are well-treated conservatively and only those who fail conservative management should be treated operatively.
View Article and Find Full Text PDFPurpose: To report minimum 5-year outcomes and rate of painful snapping resolution for patients who underwent iliopsoas fractional lengthening (IFL) as a part of hip arthroscopy for femoroacetabular impingement (FAI) and labral tear. In addition, to match this group to a group of patients who underwent hip arthroscopy for FAI and labral tear without internal snapping.
Methods: Patients were eligible for inclusion if they underwent hip arthroscopy for treatment of FAI and labral tear with concomitant IFL for painful snapping and had preoperative baseline scores for modified Harris Hip Score, Nonarthritic Hip Score, Hip Outcome Score-Sports Subscale, and visual analog scale for pain.