Study Design. Retrospective cohort study. Objective. This study aimed to evaluate the utility
of the modified frailty index (mFI-5) in a population of patients undergoing spine surgery. …

Study Design. Retrospective single-center, consecutively enrolled database of adult spinal
deformity (ASD) patients. Objective. The aim of this study was to assess the performance of …

Study Design. Retrospective cohort study. Objective. Assess trends in sports-related cervical
spine trauma using a pediatric inpatient database. Summary of Background Data. Injuries …

Background: Many of the current rehabilitation programs for patients undergoing hip
arthroscopy fail to consider the progression of soft tissue healing and inflammation that can be …

Background As the proportion of anatomic total shoulder arthroplasty (aTSA) operations
performed at outpatient surgical sites continues to increase, it is important to evaluate the …

Background: The Miller et al adult spinal deformity frailty index (ASD-FI) correlates with
complication risk; however, its development was not rooted in clinical outcomes, and the 40 …

Background Surgical repair for shoulder instability includes arthroscopic Bankart, open
Bankart, and Latarjet-Bristow. Methods This is a cohort study of patients who underwent …

The aim of this study was to investigate the cost utility of treating non-frail versus frail or
severely frail adult spinal deformity (ASD) patients. 79 surgical ASD patients >18 years with …

… Pierce, Katherine E BS; Passias, Peter G MD; Daniels, Alan H MD; Lafage, Renaud MS;
Ahmad, Waleed MS; Naessig, Sara BS; Lafage, Virginie PhD; Protopsaltis, Themistocles MD; …

Background: The optimal treatment strategy for patients with full-thickness chondral flaps
undergoing hip arthroscopy is controversial. Purpose: To compare functional outcomes of …