Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study

Abstract Background The purpose of this study was to identify the epidemiologic factors of panfacial fractures (PFs), and to evaluate the significance of anatomic PF categories and the Facial Injury Severity Scale (FISS) in classifying and standardizing panfacial injuries. Methods A retrospective re...

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Autores principales: Chengzhong Lin, Jinyang Wu, Chengshuai Yang, Chuxi Zhang, Bing Xu, Yong Zhang, Shilei Zhang
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Publicado: BMC 2021
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spelling oai:doaj.org-article:0761c59ccf0744099f21faee560a65162021-11-08T11:04:01ZClassifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study10.1186/s12903-021-01900-w1472-6831https://doaj.org/article/0761c59ccf0744099f21faee560a65162021-11-01T00:00:00Zhttps://doi.org/10.1186/s12903-021-01900-whttps://doaj.org/toc/1472-6831Abstract Background The purpose of this study was to identify the epidemiologic factors of panfacial fractures (PFs), and to evaluate the significance of anatomic PF categories and the Facial Injury Severity Scale (FISS) in classifying and standardizing panfacial injuries. Methods A retrospective review of all patients treated with PFs at our institution between June 2010 and April 2021 was performed. PF was defined as a concurrent fracture in at least 3 of 4 facial subunits (frontal, upper midface, lower midface, and mandible). Data regarding patient demographics, causes of injury, location of fractures, major concomitant injuries, and postinjury complications were collected, and the FISS score was collected from each patient. Statistical analysis was performed using IBM SPSS Statistics version 22.0. Results A total of 227 patients were enrolled. The most commonly fractured bones were the maxillary sinus wall (92.1%), mandible (82.8%), and zygomatic arch (75.3%), and the most common fracture sites in PFs were graphically presented. Four PF patterns were defined: FULM (n = 60), FUL (n = 39), ULM (n = 127), and FUM (n = 1). There was a significant association between PF patterns and sex (p = 0.018), the number of concomitant injuries (p = 0.014), and early surgical airway management (p = 0.003). Different PF patterns were significantly correlated with different types of concomitant injuries and complications. The FISS score showed a significant difference with PF patterns (p = 0.000) and sex (p = 0.007), and a FISS value of 11 or more is the appropriate cutoff for the prediction of multiple concomitant injuries and complications. Conclusions Both the anatomic PF categories and FISS were significantly correlated with various concomitant injuries and complications. The combination of PF categories and FISS provided a better positive and negative prediction of concomitant injuries and complications for PF patients. Patients with FULM and FISS > 11 had an obviously higher proportion of the need for multiprofessional treatment.Chengzhong LinJinyang WuChengshuai YangChuxi ZhangBing XuYong ZhangShilei ZhangBMCarticlePanfacial fracture (PF)Concomitant injuryPostinjury complicationAnatomic PF categoryFacial injury severity scaleDentistryRK1-715ENBMC Oral Health, Vol 21, Iss 1, Pp 1-12 (2021)
institution DOAJ
collection DOAJ
language EN
topic Panfacial fracture (PF)
Concomitant injury
Postinjury complication
Anatomic PF category
Facial injury severity scale
Dentistry
RK1-715
spellingShingle Panfacial fracture (PF)
Concomitant injury
Postinjury complication
Anatomic PF category
Facial injury severity scale
Dentistry
RK1-715
Chengzhong Lin
Jinyang Wu
Chengshuai Yang
Chuxi Zhang
Bing Xu
Yong Zhang
Shilei Zhang
Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study
description Abstract Background The purpose of this study was to identify the epidemiologic factors of panfacial fractures (PFs), and to evaluate the significance of anatomic PF categories and the Facial Injury Severity Scale (FISS) in classifying and standardizing panfacial injuries. Methods A retrospective review of all patients treated with PFs at our institution between June 2010 and April 2021 was performed. PF was defined as a concurrent fracture in at least 3 of 4 facial subunits (frontal, upper midface, lower midface, and mandible). Data regarding patient demographics, causes of injury, location of fractures, major concomitant injuries, and postinjury complications were collected, and the FISS score was collected from each patient. Statistical analysis was performed using IBM SPSS Statistics version 22.0. Results A total of 227 patients were enrolled. The most commonly fractured bones were the maxillary sinus wall (92.1%), mandible (82.8%), and zygomatic arch (75.3%), and the most common fracture sites in PFs were graphically presented. Four PF patterns were defined: FULM (n = 60), FUL (n = 39), ULM (n = 127), and FUM (n = 1). There was a significant association between PF patterns and sex (p = 0.018), the number of concomitant injuries (p = 0.014), and early surgical airway management (p = 0.003). Different PF patterns were significantly correlated with different types of concomitant injuries and complications. The FISS score showed a significant difference with PF patterns (p = 0.000) and sex (p = 0.007), and a FISS value of 11 or more is the appropriate cutoff for the prediction of multiple concomitant injuries and complications. Conclusions Both the anatomic PF categories and FISS were significantly correlated with various concomitant injuries and complications. The combination of PF categories and FISS provided a better positive and negative prediction of concomitant injuries and complications for PF patients. Patients with FULM and FISS > 11 had an obviously higher proportion of the need for multiprofessional treatment.
format article
author Chengzhong Lin
Jinyang Wu
Chengshuai Yang
Chuxi Zhang
Bing Xu
Yong Zhang
Shilei Zhang
author_facet Chengzhong Lin
Jinyang Wu
Chengshuai Yang
Chuxi Zhang
Bing Xu
Yong Zhang
Shilei Zhang
author_sort Chengzhong Lin
title Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study
title_short Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study
title_full Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study
title_fullStr Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study
title_full_unstemmed Classifying and standardizing panfacial trauma according to anatomic categories and Facial Injury Severity Scale: a 10-year retrospective study
title_sort classifying and standardizing panfacial trauma according to anatomic categories and facial injury severity scale: a 10-year retrospective study
publisher BMC
publishDate 2021
url https://doaj.org/article/0761c59ccf0744099f21faee560a6516
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AT shileizhang classifyingandstandardizingpanfacialtraumaaccordingtoanatomiccategoriesandfacialinjuryseverityscalea10yearretrospectivestudy
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