Factors Associated with ICU Admission following Blunt Chest Trauma

Background. Blunt chest wall trauma accounts for over 10% of all trauma patients presenting to emergency departments worldwide. When the injury is not as severe, deciding which blunt chest wall trauma patients require a higher level of clinical input can be difficult. We hypothesized that patient fa...

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Main Authors: Andrea Bellone, Ilaria Bossi, Massimiliano Etteri, Francesca Cantaluppi, Paolo Pina, Massimo Guanziroli, AnnaMaria Bianchi, Giovanni Casazza
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Canadian Respiratory Journal
Online Access:http://dx.doi.org/10.1155/2016/3257846
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author Andrea Bellone
Ilaria Bossi
Massimiliano Etteri
Francesca Cantaluppi
Paolo Pina
Massimo Guanziroli
AnnaMaria Bianchi
Giovanni Casazza
author_facet Andrea Bellone
Ilaria Bossi
Massimiliano Etteri
Francesca Cantaluppi
Paolo Pina
Massimo Guanziroli
AnnaMaria Bianchi
Giovanni Casazza
author_sort Andrea Bellone
collection DOAJ
description Background. Blunt chest wall trauma accounts for over 10% of all trauma patients presenting to emergency departments worldwide. When the injury is not as severe, deciding which blunt chest wall trauma patients require a higher level of clinical input can be difficult. We hypothesized that patient factors, injury patterns, analgesia, postural condition, and positive airway pressure influence outcomes. Methods. The study population consisted of patients hospitalized with at least 3 rib fractures (RF) and at least one pulmonary contusion and/or at least one pneumothorax lower than 2 cm. Results. A total of 140 patients were retrospectively analyzed. Ten patients (7.1%) were admitted to intensive care unit (ICU) within the first 72 hours, because of deterioration of the clinical conditions and gas exchange with worsening of chest X-ray/thoracic ultrasound/chest computed tomography. On univariable analysis and multivariable analysis, obliged orthopnea (p=0.0018) and the severity of trauma score (p<0.0002) were associated with admission to ICU. Conclusions. Obliged orthopnea was an independent predictor of ICU admission among patients incurring non-life-threatening blunt chest wall trauma. The main therapeutic approach associated with improved outcome is the prevention of pulmonary infections due to reduced tidal volume, namely, upright postural condition and positive airway pressure.
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spelling doaj-art-b0c5903e7a544f178f20c5a5fdc1412f2025-08-20T03:20:48ZengWileyCanadian Respiratory Journal1198-22411916-72452016-01-01201610.1155/2016/32578463257846Factors Associated with ICU Admission following Blunt Chest TraumaAndrea Bellone0Ilaria Bossi1Massimiliano Etteri2Francesca Cantaluppi3Paolo Pina4Massimo Guanziroli5AnnaMaria Bianchi6Giovanni Casazza7Emergency Ward, Niguarda Hospital, Milan, Piazza Ospedale Maggiore 3, 20162 Milano, ItalyEmergency Ward, Azienda Ospedaliera Sant’Anna di Como, Via Ravona 19, 22020 Como, ItalyEmergency Ward, Azienda Ospedaliera Sant’Anna di Como, Via Ravona 19, 22020 Como, ItalyEmergency Ward, Azienda Ospedaliera Sant’Anna di Como, Via Ravona 19, 22020 Como, ItalyEmergency Ward, Azienda Ospedaliera Sant’Anna di Como, Via Ravona 19, 22020 Como, ItalyEmergency Ward, Azienda Ospedaliera Sant’Anna di Como, Via Ravona 19, 22020 Como, ItalyEmergency Ward, Azienda Ospedaliera Sant’Anna di Como, Via Ravona 19, 22020 Como, ItalyDipartimento di Scienze Biomediche e Cliniche L. Sacco, Università degli Studi di Milano, Via GB Grassi 74, 20157 Milano, ItalyBackground. Blunt chest wall trauma accounts for over 10% of all trauma patients presenting to emergency departments worldwide. When the injury is not as severe, deciding which blunt chest wall trauma patients require a higher level of clinical input can be difficult. We hypothesized that patient factors, injury patterns, analgesia, postural condition, and positive airway pressure influence outcomes. Methods. The study population consisted of patients hospitalized with at least 3 rib fractures (RF) and at least one pulmonary contusion and/or at least one pneumothorax lower than 2 cm. Results. A total of 140 patients were retrospectively analyzed. Ten patients (7.1%) were admitted to intensive care unit (ICU) within the first 72 hours, because of deterioration of the clinical conditions and gas exchange with worsening of chest X-ray/thoracic ultrasound/chest computed tomography. On univariable analysis and multivariable analysis, obliged orthopnea (p=0.0018) and the severity of trauma score (p<0.0002) were associated with admission to ICU. Conclusions. Obliged orthopnea was an independent predictor of ICU admission among patients incurring non-life-threatening blunt chest wall trauma. The main therapeutic approach associated with improved outcome is the prevention of pulmonary infections due to reduced tidal volume, namely, upright postural condition and positive airway pressure.http://dx.doi.org/10.1155/2016/3257846
spellingShingle Andrea Bellone
Ilaria Bossi
Massimiliano Etteri
Francesca Cantaluppi
Paolo Pina
Massimo Guanziroli
AnnaMaria Bianchi
Giovanni Casazza
Factors Associated with ICU Admission following Blunt Chest Trauma
Canadian Respiratory Journal
title Factors Associated with ICU Admission following Blunt Chest Trauma
title_full Factors Associated with ICU Admission following Blunt Chest Trauma
title_fullStr Factors Associated with ICU Admission following Blunt Chest Trauma
title_full_unstemmed Factors Associated with ICU Admission following Blunt Chest Trauma
title_short Factors Associated with ICU Admission following Blunt Chest Trauma
title_sort factors associated with icu admission following blunt chest trauma
url http://dx.doi.org/10.1155/2016/3257846
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