All-Polyethylene Tibias Equal to Metal-Backed Tibias in Primary Total Knee Arthroplasty: A Systematic Review and Meta-Analysis.

We sought to conduct a systematic review of the literature and a meta-analysis of post-operative outcomes following TKA with an all-polyethylene tibial (APT) or a metal-backed tibial component (MBT). A systematic review of the literature was conducted to identify all studies comparing APT and MBT for TKA based upon rates of complications, revisions, reoperation, and patient-reported outcomes. Data was pooled and relative risk of each outcome measure at short (< 5 year), mid (5-10 year), and long (> 10 year) follow-up was calculated.

How Does Inflammatory Bowel Disease Impact Outcomes and Costs of Care Following Primary 1- to 2-level Lumbar Fusion for Degenerative Lumbar Disease?

Study Design: Retrospective study.

Objective: The purpose of this study was to determine whether IBD in patients with degenerative lumbar changes undergoing primary 1-2LF is associated with higher rates of (1) in-hospital length of stay, (2) medical complications, (3) readmissions, and (4) costs of care.

Summary Of Background Data: In the United States, the prevalence of inflammatory bowel disease (IBD) has increased concurrently with an aging population with degenerative disk changes.

Tolerance of Bupropion SR After Delayed-Onset Urticaria and Angioedema Associated With Bupropion XL.

Bupropion is an atypical antidepressant indicated for the treatment of major depressive disorder (MDD), seasonal affective disorder (SAD), and smoking cessation. It is also used off-label for attention deficit hyperactivity disorder (ADHD). Its mechanism of action includes the selective norepinephrine and dopamine reuptake inhibitor (NDRI).

Revision Rates After Single-Level Cervical Disc Arthroplasty Versus Anterior Cervical Discectomy and Fusion: An Observational Study With 5-Year Minimum Follow-Up.

Study Design: A retrospective case-control study.

Objectives: This study aimed to compare rates and risk factors for all-cause 5-year revisions for patients undergoing primary single-level cervical disc arthroplasty (CDA) versus anterior cervical discectomy and fusion (ACDF).

Summary Of Background Data: Prospective studies have compared patient-reported outcomes, adjacent segment degeneration, and long-term revisions between CDA and ACDF.

Comparison of Patient Demographics and Risk of Surgical Site Infections Following Open Reduction and Internal Fixation of Trimalleolar Ankle Fractures: A Nationwide Analysis of a Private Payor.

Surgical site infections (SSIs) are a notable complication following open reduction and internal fixation (ORIF) for ankle fractures. The purpose of this study was to (1) compare baseline demographics of patients who did and did not develop SSIs within 90 days following ORIF for trimalleolar ankle fractures and (2) identify risk factors associated with SSIs in this setting. A retrospective analysis from 2010 to 2020 was completed using a national administrative database.

A Nationwide Analysis of the Impact of Socioeconomic Status on Complications and Health Care Utilizations After Total Knee Arthroplasty Using the Area Deprivation Index: Consideration of the Disadvantaged Patient.

Background: Socioeconomic status has been demonstrated to be an important prognostic risk factor among patients undergoing total joint arthroplasty. We evaluated patients living near neighborhoods with higher socioeconomic risk undergoing total knee arthroplasty (TKA) and if they were associated with differences in the following: (1) medical complications; (2) emergency department (ED) utilizations; (3) readmissions; and (4) costs of care.

Methods: A query of a national database from 2010 to 2020 was performed for primary TKAs.

Osteochondral Lesions of the Talus: Evaluation of Risk Factors and Their Impact on Postoperative Outcomes.

Osteochondral lesions of the talus (OLT), also known as talar osteochondritis dissecans, is minor fracture to the articular cartilage of the talas subchondral bone it is associated with. The literature regarding its impact on patient demographics on post-operative associations of OLT-related repairs is lacking. The American College of Surgeons National Surgical Improvement Program (NSQIP) database was retrospectively reviewed, collecting data on patients with an OLT procedure between the 2008 through 2016.

Preoperative Depression Screening in Primary Lumbar Fusion: An Evaluation of Its Modifiability on Outcomes in Patients with Diagnosed Depressive Disorder.

Objective: Studies have reported the detrimental effects of depression following spine surgery; however, none have evaluated whether preoperative depression screening in patients with a history of depression is protective from adverse outcomes and lowers health care costs. We studied whether depression screenings/psychotherapy visits within 3 months before 1- to 2-level lumbar fusion were associated with lower medical complications, emergency department utilization, readmissions, and health care costs.

Methods: The PearlDiver database from 2010 to 2020 was queried for depressive disorder (DD) patients undergoing primary 1- to 2-level lumbar fusion.

AI-generated research paper fabrication and plagiarism in the scientific community.

Fabricating research within the scientific community has consequences for one's credibility and undermines honest authors. We demonstrate the feasibility of fabricating research using an AI-based language model chatbot. Human detection versus AI detection will be compared to determine accuracy in identifying fabricated works.

Lower Neighborhood Socioeconomic Status May Influence Medical Complications, Emergency Department Utilization, and Costs of Care After 1- to 2-Level Lumbar Fusion.

Study Design: Retrospective Case-Control Study.

Objectives: The objectives were to determine whether patients from poor social determinants of health, undergoing primary 1- to 2-level lumbar fusion, demonstrate differences in (1) medical complications, (2) emergency department (ED) utilizations, (3) readmission rates, and (4) costs of care.

Summary Of Background Data: Measures of socioeconomic disadvantage may enable improved targeting and prevention of potentially increased health care utilization.

The 5-factor modified Frailty Index (mFI-5) predicts adverse outcomes after elective Anterior Lumbar Interbody Fusion (ALIF).

Background: The 5-factor modified frailty index (mFI-5) has been shown to be a concise and effective tool for predicting adverse events following various spine procedures. However, there have been no studies assessing its utility in patients undergoing anterior lumbar interbody fusion (ALIF). Therefore, the aim of this study was to analyze the predictive capabilities of the mFI-5 for 30-day postoperative adverse events following elective ALIF.