Postoperative Fever Evaluation Following Lumbar Fusion Procedures

Objective This study aimed to determine the incidence of postoperative fever, the workup conducted for postoperative fever, the rate of subsequent fever-related diagnoses or complications, and the risk factors associated with fever following lumbar fusion. Methods A retrospective review of patients undergoing lumbar fusion was performed. For patients in whom fever (≥38.6°C) was documented, charts were reviewed for any fever workup or diagnosis. Multivariate regression was used to identify independent risk factors for the development of postoperative fever. Results A total of 868 patients met the inclusion criteria, of whom 105 exhibited at least 1 episode of fever during hospitalization. The first documentation of fever occurred during the first 24 hours in 43.8% of cases, during postoperative hours 24–48 in 53.3%, and later than 48 hours postoperatively in 2.9%. At least 1 component of a fever workup was conducted in 47 of the 105 patients who had fever, resulting in fever-associated diagnoses in 4 patients prior to discharge. Three patients who had fever during the inpatient stay developed complications after discharge. On multivariate analysis, operations longer than 150 minutes (relative risk [RR], 1.66; p=0.015) and narcotic consumption greater than 85 oral morphine equivalents on postoperative day 0 (RR, 1.53; p=0.038) were independently associated with an increased risk of developing postoperative fever. Conclusion The results of this study suggest that inpatient fever occurred in roughly 1 in 8 patients following lumbar fusion surgery. In most cases where a fever workup was performed, no cause of fever was detected. Longer operative time and increased early postoperative narcotic use may increase the risk of developing postoperative fever..

Medienart:

E-Artikel

Erscheinungsjahr:

2018

Erschienen:

2018

Enthalten in:

Zur Gesamtaufnahme - volume:15

Enthalten in:

Neurospine - 15(2018), 2, Seite 154-162

Sprache:

Englisch

Beteiligte Personen:

Benjamin C. Mayo [VerfasserIn]
Brittany E. Haws [VerfasserIn]
Daniel D. Bohl [VerfasserIn]
Philip K. Louie [VerfasserIn]
Fady Y. Hijji [VerfasserIn]
Ankur S. Narain [VerfasserIn]
Dustin H. Massel [VerfasserIn]
Benjamin Khechen [VerfasserIn]
Kern Singh [VerfasserIn]

Links:

doi.org [kostenfrei]
doaj.org [kostenfrei]
www.e-neurospine.org [kostenfrei]
Journal toc [kostenfrei]
Journal toc [kostenfrei]

Themen:

Complication
Infection
Lumbar fusion
Neurology. Diseases of the nervous system
Postoperative fever
Pulmonary embolism
Urinary tract infection

doi:

10.14245/ns.1836026.013

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

DOAJ035831103