Andrew P. Alvarez

Impact of Incidental Durotomy on Health Care Resource Utilization Following Posterior Cervical Decompression and Fusion

Investigating the Relationship Between Estrogen Replacement Therapy and Postoperative Complications Following Single-Level Lumbar Fusion: A Propensity Matched Analysis

National Utilization of Navigation and Robotics in Inpatient Spinal Fusion Remains Low but is Increasing, 2016–2022

Longitudinal trends in U.S. Medicare physician reimbursement for common lumbar spine surgery CPT codes: a systematic review

The association between direct admission to level I trauma centers and lower in-hospital mortality in operative spine trauma

Predictors of surgical site infection after anterior cervical discectomy and fusion in a national administrative database

Predictors of In-Hospital Mortality After Operative Cervical Spinal Cord Injury: A National Trauma Data Bank Analysis From 2021 to 2023

The First Wave: National Adoption and Economic Shifts of Posterior Cervical Decompression and Fusion in Hospital-Owned Ambulatory Surgery Centers

Robotic Assistance in Posterolateral Lumbar Fusion Is Associated with Higher Comorbidity Burden, Greater 90-Day Infectious Complications, and Increased Episode Costs

Outpatient anterior cervical discectomy and fusion on the rise: changing economics and utilization patterns in U.S. hospital-owned ambulatory surgical centers

Opioid Use Disorder Among Cervical Fusion Inpatients: Trends, Complications, and Resource Use in a Retrospective National Inpatient Sample Analysis, 2016-2022

In-Hospital Mortality After Lumbar Fusion is Rare But Occurs Early: A Nationwide Analysis of Risk Factors, 2016-2022

Level I Trauma Centers Are Associated With Lower Adjusted In-Hospital Mortality After Operative Spine Trauma: Analysis of the 2023 United States National Trauma Data Bank

Differential Impact of Depression and Psychotic Disorders on Complications, Costs, and Discharge After Single-Level Lumbar Fusion