Alcoholism as a predictor for pseudarthrosis in primary spine fusion: An analysis of risk factors and 30-day outcomes for 52,402 patients from 2005 to 2013

  • Peter G. Passias
  • , Cole Bortz
  • , Haddy Alas
  • , Frank A. Segreto
  • , Samantha R. Horn
  • , Yael U. Ihejirika
  • , Dennis Vasquez-Montes
  • , Katherine E. Pierce
  • , Avery E. Brown
  • , Kartik Shenoy
  • , Edward M. DelSole
  • , Bradley Johnson
  • , Cheongeun Oh
  • , Peter L. Zhou
  • , Chloe Deflorimonte
  • , Ekhamjeet S. Dhillon
  • , Pawel P. Jankowski
  • , Bassel G. Diebo
  • , Virginie Lafage
  • , Renaud Lafage
  • Shaleen N. Vira, John A. Bendo, Jeffrey A. Goldstein, Frank J. Schwab, Michael C. Gerling

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

Introduction: This study assessed the incidence and risk factors for pseudarthrosis among primary spine fusion patients. Methods: Retrospective review of ACS-NSQIP (2005–2013). Differences in comorbidities between spine fusion patients with and without pseudarthrosis (Pseud, N-Pseud) were assessed using chi-squared tests and Independent Samples t-tests. Binary logistic regression assessed patient-related and procedure-related predictors for pseudarthrosis. Results: 52,402 patients (57yrs, 53%F, 0.4% w/pseudarthrosis). Alcohol consumption (OR:2.6[1.2–5.7]) and prior history of surgical revision (OR:1.6[1.4–1.8]) were risk factors for pseudarthrosis operation. Pseud patients at higher risk for deep incisional SSI (at 30-days:OR:6.6[2.0–21.8]). Pseud patients had more perioperative complications (avg:0.24 ± 0.43v0.18 ± 0.39,p=0.026). Conclusions: Alcoholism and surgical revision are major risk factors for pseudarthrosis in patients undergoing spine fusion.

Original languageEnglish
Pages (from-to)36-40
Number of pages5
JournalJournal of Orthopaedics
Volume16
Issue number1
DOIs
StatePublished - 1 Jan 2019
Externally publishedYes

Keywords

  • 30-Day complication rates
  • Alcoholism
  • Predictors
  • Primary spine fusion
  • Pseudarthrosis
  • Surgical revision

Fingerprint

Dive into the research topics of 'Alcoholism as a predictor for pseudarthrosis in primary spine fusion: An analysis of risk factors and 30-day outcomes for 52,402 patients from 2005 to 2013'. Together they form a unique fingerprint.

Cite this