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Profil bibliographique

Afshin E. Razi

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

159Publications signalées
1224Citations signalées
2Affiliations récentes

Les institutions déclarées

Les domaines associés

Spine and Intervertebral Disc PathologyCervical and Thoracic MyelopathySpinal Fractures and Fixation TechniquesTotal Knee Arthroplasty OutcomesOrthopaedic implants and arthroplasty

Les publications récentes

Accès ouvert 2026 article OpenAlex

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

Mitchell K. Ng, Leonidas E. Mastrokostas, Paul G. Mastrokostas, Anton J. Cristofoli et autres

Study design Retrospective cohort study. Objectives To describe temporal trends in opioid use disorder (OUD) among adults undergoing inpatient cervical fusion, identify factors independently associated with OUD, and compare resource use and complications by OUD status. Methods Adult elective cervical fusion hospitalizations …

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0 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

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

Mitchell K. Ng, Leonidas E. Mastrokostas, Paul G. Mastrokostas, Gregorio Baek et autres

Study Design Retrospective Cohort Study. Objectives Mental health disorders like depression and psychoses are increasingly recognized in surgical populations and may adversely affect outcomes. This study aimed to: (1) evaluate the prevalence of these disorders among patients undergoing single-level lumbar fusion, (2) …

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0 citations Global Spine Journal
Accès ouvert 2025 review OpenAlex

The Impact of Non-Steroidal Anti-inflammatory Drugs on Postoperative Outcomes in Posterior Spinal Surgery: A Systematic Review

Rajendra Pratap Singh, Ezekiel Kopilak, Rohan Rajan, Jordan Bauer et autres

Study DesignSystematic Review.ObjectiveTo review the effect of NSAID administration on postoperative outcomes following posterior spinal surgery, with specific attention to pain control, opioid reduction, bleeding risk, and fusion outcomes.MethodsPubMed, Google Scholar, Cochrane Library, Embase, Scopus, and Web of Science were queried through …

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0 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

Impact of Dialysis on Complications, Discharge Outcomes, and Healthcare Costs Following Posterior Cervical Fusion Surgery: A National Database Study

Mitchell K. Ng, Leonidas E. Mastrokostas, Paul G. Mastrokostas, Gregorio Baek et autres

Study Design Retrospective cohort study. Objective Dialysis dependent patients have been found to have greater healthcare utilization, rates of postoperative complications, and mortality after cervical spine surgery. However, there is a gap in the literature investigating the impact of dialysis dependency on …

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0 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

ALIF Versus P/TLIF for Lumbar Spondylolisthesis: National Outcomes on Complications, Disposition, Mortality, and Cost From 2016 to 2022

Gregorio Baek, Mitchell K. Ng, Leonidas E. Mastrokostas, Paul G. Mastrokostas et autres

Study Design Retrospective Cohort Study. Objectives There are several approaches for lumbar fusion, which is often used to treat degenerative lumbar spondylolisthesis. This study aimed to compare perioperative complications, mortality, discharge disposition, and costs amongst patients undergoing anterior (ALIF) and posterior/transforaminal lumbar …

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0 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

Trends in Anterior Cervical Discectomy and Fusion: Medicare Projections Through 2060

Paul G. Mastrokostas, Mohamed Said, Daniel Yusupov, Sean Inzerillo et autres

Study DesignRetrospective analysis using national Medicare data.ObjectivesTo evaluate historical trends in single and multi-level ACDF utilization and project future procedure volumes among Medicare beneficiaries through 2060.MethodsPublicly available data from the Centers for Medicare and Medicaid Services (CMS) Medicare Part-B National Summary were …

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3 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

Trends in Utilization and Cost of Endoscopic Lumbar Decompression in Ambulatory Surgical Centers: A Nationwide Database Analysis From 2018 Through 2022

Mitchell K. Ng, Paul G. Mastrokostas, Leonidas E. Mastrokostas, Aaron B. Lavi et autres

Study Design Retrospective cohort study. Objectives This study aimed to examine national trends in utilization, charges, and patient characteristics associated with endoscopic spine surgery (ESS) in ambulatory surgery centers (ASCs) from 2018 to 2022. Methods The Nationwide Ambulatory Surgery Sample (NASS) was …

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0 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

The Top 100 Cited Articles on Lumbar Disc Arthroplasty: A Bibliometric Analysis

Paul G. Mastrokostas, Aaron B. Lavi, Bruce B. Zhang, Nidhi Mahadevan et autres

Study Design Bibliometric analysis. Objectives To identify and characterize the 100 most cited articles on lumbar disc arthroplasty (LDA) to better understand influential contributions to the field and highlight key trends in research focus and collaboration. Methods A Web of Science search …

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0 citations Global Spine Journal
Accès ouvert 2025 article OpenAlex

Volume and outcomes in posterior cervical fusion: Insights from a national inpatient analysis

Leonidas E. Mastrokostas, Paul G. Mastrokostas, Roee Ber, Jad Bou Monsef et autres

Context: Hospital procedural volume is often linked to outcomes and costs, but whether this relationship holds for posterior cervical fusion (PCF) remains unclear. Aims: The objective of this study was to evaluate whether hospital PCF volume is associated with complications, discharge disposition, …

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2 citations Journal of Craniovertebral Junction and Spine
Accès ouvert 2025 article OpenAlex

Semaglutide use before single-level lumbar fusion associated with fewer readmissions and 90-day costs

Mitchell K. Ng, Paul G. Mastrokostas, Ariel Nicolas Rodriguez, Abigail Razi et autres

Context: Semaglutide, a glucagon-like protein-1 receptor agonist used in diabetes and obesity management, has demonstrated perioperative benefits in other surgical populations. However, its role in spine surgery remains unclear. Aims: This study aims to evaluate whether patients undergoing single-level lumbar fusion demonstrate: …

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1 citation Journal of Craniovertebral Junction and Spine
Accès ouvert 2025 article OpenAlex

GPT-4 as a source of patient information for cervical disc arthroplasty: a comparative analysis against Google web search

Paul G. Mastrokostas, Leonidas E. Mastrokostas, Ahmed K. Emara, Mohammed Suliman Tawer Salman et autres

Background: With the increasing use of artificial intelligence (AI) chatbots like ChatGPT for online patient education, Generative Pre-trained Transformer 4 (GPT-4) has emerged as a significant tool for providing accurate health information. This study aims to compare Google and GPT-4 in terms …

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1 citation Journal of Spine Surgery
Accès ouvert 2025 review OpenAlex

A step-by-step guide for systematic reviews and meta-analyses in spine surgery-study execution: a narrative review

Paul G. Mastrokostas, Leonidas E. Mastrokostas, Ahmed K. Emara, Mohammed Suliman Tawer Salman et autres

Background and Objective: Systematic reviews and meta-analyses are crucial in spine surgery, offering a robust approach to integrating evidence from multiple studies and guiding clinical decision-making. These reviews resolve inconsistencies across studies and increase statistical power, making them indispensable for assessing the …

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1 citation Journal of Spine Surgery

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