Utility of Debridement, Antibiotics, and Implant Retention for Acute Periprosthetic Joint Infection in Revision Total Knee Arthroplasty.

Background: Periprosthetic joint infection (PJI) in revision arthroplasty presents as a challenging complication that is difficult to manage. Debridement, antibiotics, and implant retention (DAIR) is a recognized treatment option, although few studies have investigated success rates in addition to eventual amputation rates for failed cases.

Methods: A retrospective review of 365 DAIR cases was performed at a single institution from 2008-2020.

Utility of Recovery Room vs Post-Operative Day 1 Radiographs Following Shoulder Arthroplasty.

Background: Postoperative radiographs may be performed on different timelines after shoulder arthroplasty. Radiographs obtained in the post-operative recovery unit (PACU) are often of poorer quality. The purpose of the current study was to explore and compare the quality of PACU radiographs and radiographs performed in the radiology suite on post-operative Day 1 (POD1), as well as determine their impact on changes in post-operative management.

Discordance in Published 30-Day Readmission Rates Following Primary Total Hip and Total Knee Arthroplasty: Centers for Medicare and Medicaid Services (CMS) Versus the National Surgical Quality Improvement Program (NSQIP).

Background: 30-day readmission is an important quality metric evaluated following primary total joint arthroplasty (TJA) that has implications for hospital performance and reimbursement. Differences in how 30-day readmissions are defined between Centers for Medicare and Medicaid Services (CMS) and other quality improvement programs (i.e.

Rate of incidental findings on routine preoperative computed tomography for shoulder arthroplasty.

Background: Incidental findings are commonly noted in advanced imaging studies. Few data exist regarding the rate of incidental findings on computed tomography (CT) for preoperative shoulder arthroplasty planning. This study aims to identify the incidence of these findings and the rate at which they warrant further work-up to help guide orthopedic surgeons in counseling patients.

Did Rapid Expansion of Same Day Discharge Hip and Knee Arthroplasty During the COVID-19 Pandemic Increase Early Complications?

Background: The COVID-19 pandemic has had a lasting impact on patients seeking total hip and knee arthroplasty (THA, TKA) including more patients undergoing same day discharge (SDD) following total joint arthroplasty (TJA). The purpose of this study was to assess whether expansion of SDD TJA during the COVID-19 pandemic resulted in more early complications following TJA. We anticipated that as many institutions quickly launched SDD TJA programs there may be an increase in 30-day complications.

The Incidence and Outcomes Following Treatment of Capsulolabral Adhesions in Hip Arthroscopy: A Systematic Review.

Background: To perform a systematic review to evaluate the incidence of capsulolabral adhesions following hip arthroscopy (HA) for femoroacetabular impingement (FAI); including risk factors and post-treatment outcomes.

Methods: Using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we queried PubMed, EMBASE, and Cochrane Central Register of Controlled Trials for English-language studies with minimum 6-month follow-up after primary or revision HA for FAI, which reported the incidence of capsulolabral adhesions. Potential adhesion risk factors, such as anchor type used and protocol for capsule closure, were assessed.

Normal Values for Distal Tibiofibular Syndesmotic Space With and Without Subject-Driven External Rotation Stress.

Background: The diagnosis and treatment of distal tibiofibular syndesmosis (DTFS) injury can be challenging, especially in cases of subtle instability that may be masked on 2-dimensional conventional radiographs. Weightbearing computed tomography (WBCT) has recently emerged as a useful diagnostic tool allowing direct assessment of distal tibiofibular area widening. The purpose of the current study was to examine and report normal threshold values for DTFS area measurements in a cohort of healthy volunteers, assessing the ankles in natural weightbearing position and under subject-driven external rotation stress.

Outcomes, Complications, and Reoperations After Meniscal Allograft Transplantation.

Background: Outcomes following meniscal allograft transplantation (MAT) are an evolving topic.

Purpose: To review clinical outcomes in younger, previously active patients who underwent an isolated MAT or MAT plus any osteotomy. Concurrent surgeries, complications, and graft survivorship are presented.

The Agility Total Ankle Arthroplasty: A Concise Follow-up at a Minimum of 20 Years.

Background: Between 1984 and 1994, a single surgeon performed 132 primary cementless total ankle replacements using the Agility total arthroplasty system. The purpose of this study was to report on the 20-year follow-up, which we believe is the first study with this length of follow-up.

Methods: Living patients were contacted and interviewed to determine the status of their implant (revised or unrevised) and to answer a simple questionnaire concerning overall satisfaction, pain, and functional improvement, as in a previous study.

A Distal Radius Nonunion Treated with A Dorsal Spanning Distraction Plate: A Case Report.

Distal radius fractures are one of the most common orthopedic injuries, particularly in the elderly population. Distal radius nonunions are rare and are usually associated with a patient's underlying health conditions. We present a patient who developed a distal radius nonunion following treatment of an open wrist fracture with an external fixation frame.

Mammary-type Myofibroblastoma of the Pre-sacral Space: A Rare Neoplasm.

Introduction: Mammary-type myofibroblastoma is a very rare, benign, mesenchymal neoplasm that is histologically identical to a myofibroblastoma of the breast but located in an extra-mammary location. To our knowledge, there have been about 160 cases of extra-mammary myofibroblastoma reported to date. Our report describes a mammary-type myofibroblastoma located retro-rectally in the pre-sacral space.

Incidental Schwannoma Identified During Laparoscopic Appendectomy for Acute Appendicitis: a Case Report.

Introduction: Schwannomas are benign neurogenic tumors that make up less than 1 percent of all gastrointestinal tumors. Schwannoma can occur along peripheral nerves anywhere throughout the body. Gastrointestinal schwannoma is relatively rare and most commonly occurs in the stomach, small intestine, and colon, respectively.

Student Initiative Improves HIV Screening Rate in Student-Run Free Clinic.

Background The Center for Disease Control provides recommendations for preventative services and screenings including recommendations for a one-time HIV screening of all adult patients between the ages of 13-64. But not all clinics are fully compliant with these recommendations. We identified a need for increased screening at two clinics in a rural setting.

Cortical Bone Thickness of the Distal Part of the Tibia Predicts Bone Mineral Density.

Background: Poor bone density may affect surgical planning, treatment outcome, and postoperative protocols. Many patients with foot and ankle problems have not undergone a dual x-ray absorptiometry (DXA) scan, which is currently the gold standard for determining bone density. The purpose of this study was to determine if the cortical bone thickness (CBT) of the distal part of the tibia measured on radiographs correlated with bone mineral density.