Emergency department thoracotomy for penetrating injuries: Predictive value of patient classification

1986 ◽  
Vol 4 (4) ◽  
pp. 341
Author(s):  
John L. Abt
Keyword(s):  
Emergency Department ◽  
Predictive Value ◽  
Patient Classification ◽  
Penetrating Injuries ◽  
Emergency Department Thoracotomy

Identifying children at high risk for infection-related decompensation using a predictive emergency department-based electronic assessment tool

Diagnosis ◽  
2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Robert J. Sepanski ◽  
Arno L. Zaritsky ◽  
Sandip A. Godambe
Keyword(s):  
Emergency Department ◽  
High Risk ◽  
Positive Predictive Value ◽  
Firing Rate ◽  
Predictive Value ◽  
Assessment Tool ◽  
Predictive Tool ◽  
High Severity ◽  
Electronic Assessment ◽  
Ed Visits

AbstractObjectivesElectronic alert systems to identify potential sepsis in children presenting to the emergency department (ED) often either alert too frequently or fail to detect earlier stages of decompensation where timely treatment might prevent serious outcomes.MethodsWe created a predictive tool that continuously monitors our hospital’s electronic health record during ED visits. The tool incorporates new standards for normal/abnormal vital signs based on data from ∼1.2 million children at 169 hospitals. Eighty-two gold standard (GS) sepsis cases arising within 48 h were identified through retrospective chart review of cases sampled from 35,586 ED visits during 2012 and 2014–2015. An additional 1,027 cases with high severity of illness (SOI) based on 3 M’s All Patient Refined – Diagnosis-Related Groups (APR-DRG) were identified from these and 26,026 additional visits during 2017. An iterative process assigned weights to main factors and interactions significantly associated with GS cases, creating an overall “score” that maximized the sensitivity for GS cases and positive predictive value for high SOI outcomes.ResultsTool implementation began August 2017; subsequent improvements resulted in 77% sensitivity for identifying GS sepsis within 48 h, 22.5% positive predictive value for major/extreme SOI outcomes, and 2% overall firing rate of ED patients. The incidence of high-severity outcomes increased rapidly with tool score. Admitted alert positive patients were hospitalized nearly twice as long as alert negative patients.ConclusionsOur ED-based electronic tool combines high sensitivity in predicting GS sepsis, high predictive value for physiologic decompensation, and a low firing rate. The tool can help optimize critical treatments for these high-risk children.

scholarly journals Multidisciplinary Approach for the Management of Complex Hepatic Injuries AAST-OIS Grades IV—V: A Prospective Study

2007 ◽  
Vol 96 (3) ◽  
pp. 214-220 ◽  
Author(s):  
J. A. Asensio ◽  
P. Petrone ◽  
L. Garcí-Núñez ◽  
B. Kimbrell ◽  
E. Kuncir
Keyword(s):  
Emergency Department ◽  
Logistic Regression ◽  
Blood Loss ◽  
Blood Cells ◽  
Multidisciplinary Approach ◽  
Stepwise Logistic Regression ◽  
Packed Red Blood Cells ◽  
Emergency Department Thoracotomy ◽  
Estimated Blood Loss ◽  
Hepatic Injuries

Background: Complex hepatic injuries grades IV—V are highly lethal. The objective of this study is to assess the multidisciplinary approach for their management and to evaluate if survival could be improved with this approach. Study Design: Prospective 54-month study of all patients sustaining hepatic injuries grades IV—V managed operatively at a Level I Trauma Center. Main outcome measure: survival. Statistical analysis: univariate and stepwise logistic regression. Results: Seventy-five patients sustained penetrating (47/63%) and blunt (28/37%) injuries. Seven (9%) patients underwent emergency department thoracotomy with a mortality of 100%. Out of the 75 patients, 52 (69%) sustained grade IV, and 23 (31%) grade V. The estimated blood loss was 3,539±-3,040 ml. The overall survival was 69%, adjusted survival excluding patients requiring emergency department thoracotomy was 76%. Survival stratified to injury grade: grade IV 42/52–81%, grade V 10/23–43%. Mortality grade IV versus V injuries (p <0.002; RR 2.94; 95% CI 1.52–5.70). Risk factors for mortality: packed red blood cells transfused in operating room (p=0.024), estimated blood loss (p<0.001), dysryhthmia (p<0.0001), acidosis (p=0.051), hypothermia (p=0.04). The benefit of angiography and angioembolization indicated: 12% mortality (2/17) among those that received it versus a 36% mortality (21/58) among those that did not (p=0.074; RR 0.32; 95% CI 0.08–1.25). Stepwise logistic regression identified as significant independent predictors of outcome: estimated blood loss (p=0.0017; RR 1.24; 95% CI 1.08–1.41) and number of packed red blood cells transfused in the operating room (p=0.0358; RR 1.16; 95% CI 1.01–1.34). Conclusions: The multidisciplinary approach to the management of these severe grades of injuries appears to improve survival in these highly lethal injuries. A prospective multi-institutional study is needed to validate this approach.

Emergency department thoracotomy

1982 ◽  
Vol 11 (8) ◽  
pp. 413-416 ◽  
Author(s):  
Timothy C. Flynn ◽  
Richard E. Ward ◽  
Priscilla W. Miller
Keyword(s):  
Emergency Department ◽  
Emergency Department Thoracotomy

Technique of Cross-Clamping of Descending Thoracic Aorta During Emergency Department Thoracotomy

2021 ◽  
pp. 000313482110234
Author(s):  
Elias Degiannis ◽  
Konstantinos Degiannis ◽  
Dietrich Doll
Keyword(s):  
Emergency Department ◽  
Thoracic Aorta ◽  
Medical Staff ◽  
Descending Thoracic Aorta ◽  
Emergency Department Thoracotomy

Cross-clamping of the descending thoracic aorta is one of the operative maneuvers, that can be necessitated in an Emergency Department Thoracotomy and it is important for the Emergency Department medical staff to theoretically familiarize itself with its technique before need arises.

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