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Al Tannir AH, Biesboer EA, Golestani S, Tentis M, Maring M, Gellings J, Peschman JR, Murphy PB, Morris RS, Elegbede A, de Moya MA, Carver TW. Thoracic cavity irrigation prevents retained hemothorax and decreases surgical intervention in trauma patients. J Trauma Acute Care Surg 2024; 97:90-95. [PMID: 38523131 DOI: 10.1097/ta.0000000000004324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/26/2024]
Abstract
INTRODUCTION Retained hemothorax (HTX) is a common complication following thoracic trauma. Small studies demonstrate the benefit of thoracic cavity irrigation at the time of tube thoracostomy (TT) for the prevention of retained HTX. We sought to assess the effectiveness of chest irrigation in preventing retained HTX leading to a secondary surgical intervention. METHODS We performed a single-center retrospective study from 2017 to 2021 at a Level I trauma center, comparing bedside thoracic cavity irrigation via TT versus no irrigation. Using the trauma registry, patients with traumatic HTX were identified. Exclusion criteria were TT placement at an outside hospital, no TT within 24 hours of admission, thoracotomy or video-assisted thoracoscopic surgery (VATS) prior to or within 6 hours after TT placement, VATS as part of rib fixation or diaphragmatic repair, and death within 96 hours of admission. Bivariate and multivariable analyses were conducted. RESULTS A total of 370 patients met the inclusion criteria, of whom 225 (61%) were irrigated. Patients who were irrigated were more likely to suffer a penetrating injury (41% vs. 30%, p = 0.03) and less likely to have a flail chest (10% vs. 21%, p = 0.01). On bivariate analysis, irrigation was associated with lower rates of VATS (6% vs. 19%, p < 0.001) and retained HTX (10% vs. 21%, p < 0.001). The irrigated cohort had a shorter TT duration (4 vs. 6 days, p < 0.001) and hospital length of stay (7 vs. 9 days, p = 0.04). On multivariable analysis, thoracic cavity irrigation had lower odds of VATS (adjusted odds ratio, 0.37; 95% confidence interval [CI], 0.30-0.54), retained HTX (adjusted odds ratio, 0.42; 95% CI, 0.25-0.74), and a shorter TT duration ( β = -1.58; 95% CI, -2.52 to -0.75). CONCLUSION Our 5-year experience with thoracic irrigation confirms findings from smaller studies that irrigation prevents retained HTX and decreases the need for surgical intervention. LEVEL OF EVIDENCE Therapeutic/Care Management; Level III.
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Affiliation(s)
- Abdul Hafiz Al Tannir
- From the Division of Trauma and Critical Care Surgery, Department of Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin
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Beyer CA, McLauchlan NR, Cannon JW. Thoracic Lavage for Traumatic Hemothorax. JAMA Surg 2024; 159:584-585. [PMID: 38381420 DOI: 10.1001/jamasurg.2023.3822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
This Surgical Innovation discusses thoracic lavage for traumatic hemothorax.
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Affiliation(s)
- Carl A Beyer
- Division of Traumatology, Surgical Critical Care & Emergency Surgery, Department of Surgery, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Nathaniel R McLauchlan
- Division of Traumatology, Surgical Critical Care & Emergency Surgery, Department of Surgery, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
| | - Jeremy W Cannon
- Division of Traumatology, Surgical Critical Care & Emergency Surgery, Department of Surgery, Perelman School of Medicine at the University of Pennsylvania, Philadelphia
- Department of Surgery, F. Edward Hébert School of Medicine, Uniformed Services University, Bethesda, Maryland
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3
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Griffard J, Kodadek LM. Management of Blunt Chest Trauma. Surg Clin North Am 2024; 104:343-354. [PMID: 38453306 DOI: 10.1016/j.suc.2023.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2024]
Abstract
Common mechanisms of blunt thoracic injury include motor vehicle collisions and falls. Chest wall injuries include rib fractures and sternal fractures; treatment involves supportive care, multimodal analgesia, and pulmonary toilet. Pneumothorax, hemothorax, and pulmonary contusions are also common and may be managed expectantly or with tube thoracostomy as indicated. Surgical treatment may be considered in select cases. Less common injury patterns include blunt trauma to the tracheobronchial tree, esophagus, diaphragm, heart, or aorta. Operative intervention is more often required to address these injuries.
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Affiliation(s)
- Jared Griffard
- Division of General Surgery, Trauma and Surgical Critical Care, Department of Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building 310, New Haven, CT 06510, USA
| | - Lisa M Kodadek
- Division of General Surgery, Trauma and Surgical Critical Care, Department of Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building 310, New Haven, CT 06510, USA.
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de Moya M. Percutaneous thoracostomy for traumatic hemothoraces: a call for research. Trauma Surg Acute Care Open 2024; 9:e001384. [PMID: 38440093 PMCID: PMC10910608 DOI: 10.1136/tsaco-2024-001384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024] Open
Affiliation(s)
- Marc de Moya
- Surgery, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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5
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McLauchlan N, Ali A, Beyer CA, Brinson MM, Joergensen SM, Yelon J, Dumas RP, Vella MA, Cannon JW. Percutaneous thoracostomy with thoracic lavage for traumatic hemothorax: a performance improvement initiative. Trauma Surg Acute Care Open 2024; 9:e001298. [PMID: 38440095 PMCID: PMC10910477 DOI: 10.1136/tsaco-2023-001298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 01/16/2024] [Indexed: 03/06/2024] Open
Abstract
Objectives Percutaneously placed small-bore (14 Fr) catheters and pleural lavage have emerged independently as innovative approaches to hemothorax management. This report describes techniques for combining percutaneous thoracostomy with pleural lavage and presents results from a performance improvement series of patients managed with percutaneous thoracostomy with immediate lavage. Methods This was a prospective performance improvement series of patients treated at a level 1 trauma center with percutaneous thoracostomy and immediate lavage between April 2021 and May 2023. Results Percutaneous thoracostomy with immediate lavage was used to treat nine hemodynamically normal patients with acute hemothorax. Injuries included both blunt and penetrating mechanisms. 56% of patients presented immediately after injury, and 44% presented in a delayed fashion ranging from 2 to 26 days after injury. Median length of stay was 6 days (IQR 6, 9). Seven patients were discharged home in stable condition, one was discharged to an acute rehabilitation facility, and one was discharged to a skilled nursing facility. Conclusions Percutaneous thoracostomy with pleural lavage is clinically feasible and effective and warrants further evaluation with a multicenter clinical trial. Level of evidence Therapeutic/care management, level V.
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Affiliation(s)
- Nathaniel McLauchlan
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Ali Ali
- Department of Surgery, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Carl A Beyer
- Department of Acute Care Surgery, University of South Florida, Tampa, Florida, USA
| | - Martha M Brinson
- Division of Traumatology, Surgical Critical Care & Emergency Surgery, Department of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Sarah M Joergensen
- Penn Acute Research Collaboration (PARC), University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jay Yelon
- Division of Traumatology, Surgical Critical Care & Emergency Surgery, Department of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Ryan Peter Dumas
- Deparment of Surgery, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Michael A Vella
- Department of Surgery, University of Rochester Medical Center, Rochester, New York, USA
| | - Jeremy W Cannon
- Division of Traumatology, Surgical Critical Care & Emergency Surgery, Department of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
- Department of Surgery, F. Edward Hébert School of Medicine at the Uniformed Services University, Bethesda, Maryland, USA
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6
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Beyer CA, Byrne JP, Moore SA, McLauchlan NR, Rezende-Neto JB, Schroeppel TJ, Dodgion C, Inaba K, Seamon MJ, Cannon JW. Predictors of initial management failure in traumatic hemothorax: A prospective multicenter cohort analysis. Surgery 2023; 174:1063-1070. [PMID: 37500410 DOI: 10.1016/j.surg.2023.06.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 06/06/2023] [Accepted: 06/23/2023] [Indexed: 07/29/2023]
Abstract
BACKGROUND Traumatic hemothorax is common, and management failure leads to worse outcomes. We sought to determine predictive factors and understand the role of trauma center performance in hemothorax management failure. METHODS We prospectively examined initial hemothorax management (observation, pleural drainage, surgery) and failure requiring secondary intervention in 17 trauma centers. We defined hemothorax management failure requiring secondary intervention as thrombolytic administration, tube thoracostomy, image-guided drainage, or surgery after failure of the initial management strategy at the discretion of the treating trauma surgeon. Patient-level predictors of hemothorax management failure requiring secondary intervention were identified for 2 subgroups: initial observation and immediate pleural drainage. Trauma centers were divided into quartiles by hemothorax management failure requiring secondary intervention rate and hierarchical logistic regression quantified variation. RESULTS Of 995 hemothoraces in 967 patients, 186 (19%) developed hemothorax management failure requiring secondary intervention. The frequency of hemothorax management failure requiring secondary intervention increased from observation to pleural drainage to surgical intervention (12%, 22%, and 35%, respectively). The number of ribs fractured (odds ratio 1.12 per fracture; 95% confidence interval 1.00-1.26) and pulmonary contusion (odds ratio 2.25, 95% confidence interval 1.03-4.91) predicted hemothorax management failure requiring secondary intervention in the observation subgroup, whereas chest injury severity (odds ratio 1.58; 95% confidence interval 1.17-2.12) and initial hemothorax volume evacuated (odds ratio 1.10 per 100 mL; 95% confidence interval 1.05-1.16) predicted hemothorax management failure requiring secondary intervention after pleural drainage. After adjusting for patient characteristics in the logistic regression model for hemothorax management failure requiring secondary intervention, patients treated at high hemothorax management failure requiring secondary intervention trauma centers were 6 times more likely to undergo an intervention after initial hemothorax management failure than patients treated in low hemothorax management failure requiring secondary intervention trauma centers (odds ratio 6.18, 95% confidence interval 3.41-11.21). CONCLUSION Failure of initial management of traumatic hemothorax is common and highly variable across trauma centers. Assessing patient selection for a given management strategy and center-level practices represent opportunities to improve outcomes from traumatic hemothorax.
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Affiliation(s)
- Carl A Beyer
- Division of Traumatology, Surgical Critical Care, and Emergency Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - James P Byrne
- Division of Acute Care Surgery, Department of Surgery, The Johns Hopkins Hospital, Baltimore, MD. https://twitter.com/DctrJByrne
| | - Sarah A Moore
- Division of Acute Care Surgery, Department of Surgery, University of New Mexico School of Medicine, Albuquerque, NM. https://twitter.com/AnnieMooreMD
| | - Nathaniel R McLauchlan
- Division of Traumatology, Surgical Critical Care, and Emergency Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Joao B Rezende-Neto
- Department of Trauma and Acute Care Surgery, St. Michael's Hospital, University of Toronto, Ontario, Canada
| | - Thomas J Schroeppel
- Department of Surgery, University of Colorado School of Medicine, UCHealth Memorial Hospital, Colorado Springs, CO
| | - Christopher Dodgion
- Division of Trauma and Critical Care, Department of Surgery, Medical College of Wisconsin, Milwaukee, WI. https://twitter.com/ChrisDodgion
| | - Kenji Inaba
- Division of Trauma and Surgical Critical Care, Department of Surgery, LAC+USC Medical Center, Los Angeles, CA
| | - Mark J Seamon
- Division of Traumatology, Surgical Critical Care, and Emergency Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA. https://twitter.com/MarkSeamonMD
| | - Jeremy W Cannon
- Division of Traumatology, Surgical Critical Care, and Emergency Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.
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7
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Krämer S, Graeff P, Lindner S, Walles T, Becker L. [Occult and Retained Haemothorax - Recommendations of the Interdisciplinary Thoracic Trauma Task Group of the German Trauma Society (DGU - Section NIS) and the German Society for Thoracic Surgery (DGT)]. Zentralbl Chir 2023; 148:67-73. [PMID: 36470289 DOI: 10.1055/a-1972-3352] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The management of occult and retained haemothorax is challenging for all involved in the care of polytrauma patients in terms of diagnosis and treatment. The focus of decision making is preventing sequelae such as pleural empyema and avoiding a trapped lung. An interdisciplinary task force of the German Society for Thoracic Surgery (DGT) and the German Trauma Society (DGU) on thoracic trauma offers recommendations for post-trauma care of patients with occult and/or retained haemothorax, as based on a comprehensive literature review.
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Affiliation(s)
- Sebastian Krämer
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitätsklinikum Leipzig, Leipzig, Deutschland
| | - Pascal Graeff
- Klinik für Unfallchirurgie, Medizinische Hochschule Hannover, Hannover, Deutschland
| | - Sebastian Lindner
- Klinik für Thoraxchirurgie und thorakale Endoskopie, HELIOS Klinikum Erfurt, Erfurt, Deutschland
| | - Thorsten Walles
- Klinik für Herz- und Thoraxchirurgie, Abteilung Thoraxchirurgie, Otto-von-Guericke-Universität Magdeburg Medizinische Fakultät, Magdeburg, Deutschland
| | - Lars Becker
- Klinik für Unfall-, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Essen, Essen, Deutschland
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McLauchlan NR, Igra NM, Fisher LT, Byrne JP, Beyer CA, Geng Z, Schmulevich D, Brinson MM, Dumas RP, Holena DN, Hynes AM, Rosen CB, Shah AN, Vella MA, Cannon JW. Open versus percutaneous tube thoracostomy with and without thoracic lavage for traumatic hemothorax: a novel randomized controlled simulation trial. Trauma Surg Acute Care Open 2023; 8:e001050. [PMID: 36967862 PMCID: PMC10030794 DOI: 10.1136/tsaco-2022-001050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 02/25/2023] [Indexed: 03/29/2023] Open
Abstract
Objective To quantify and assess the relative performance parameters of thoracic lavage and percutaneous thoracostomy (PT) using a novel, basic science 2×2 randomized controlled simulation trial. Summary background data Treatment of traumatic hemothorax (HTX) with open tube thoracostomy (TT) is painful and retained HTX is common. PT is potentially less painful whereas thoracic lavage may reduce retained HTX. Yet, procedural time and the feasibility of combining PT with lavage remain undefined. Methods A simulated partially clotted HTX (2%-gelatin-saline mixture) was loaded into a TT trainer and then evacuated after randomization to one of four protocols: TT+/-lavage or PT+/-lavage. Standardized inserts with fixed 28-Fr TT or 14-Fr PT positioning were used to minimize tube positioning variability. Lavage consisted of two 500 mL aliquots of warm saline after initial HTX evacuation. The primary outcome was HTX volume evacuated. The secondary outcome was additional procedural time required for the addition of the lavage. Results A total of 40 simulated HTX trials were randomized. TT alone evacuated a median of 1236 mL (IQR 1168, 1294) leaving a residual volume of 265 mL (IQR 206, 333). PT alone resulted in a significantly greater median residual volume of 588 mL (IQR 497, 646) (p=0.002). Adding lavage resulted in similar residual volumes for TT compared with TT alone but significantly less for PT compared with PT alone (p=0.002). Lavage increased procedural time for TT by a median of 7.0 min (IQR 6.5, 8.0) vs 11.7 min (IQR 10.2, 12.0) for PT (p<0.001). Conclusion This simulation trial characterized HTX evacuation in a standardized fashion. Adding lavage to thoracostomy placement may improve evacuation, particularly for small-diameter tubes, with little added procedural time. Further prospective clinical study is warranted. Level of evidence NA.
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Affiliation(s)
- Nathaniel R McLauchlan
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Noah M Igra
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Lydia T Fisher
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - James P Byrne
- Johns Hopkins Medicine, Johns Hopkins University, Baltimore, Maryland, USA
| | - Carl A Beyer
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Zhi Geng
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Daniela Schmulevich
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Martha M Brinson
- Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | | | | | - Allyson M Hynes
- University of New Mexico School of Medicine, Albuquerque, New Mexico, USA
| | - Claire B Rosen
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | | | - Michael A Vella
- Surgery, University of Rochester Medical Center, Rochester, New York, USA
| | - Jeremy W Cannon
- Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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9
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Zambetti BR, Lewis RH, Chintalapani SR, Desai N, Valaulikar GS, Magnotti LJ. Optimal time to thoracoscopy for trauma patients with retained hemothorax. Surgery 2022; 172:1265-1269. [PMID: 35868904 DOI: 10.1016/j.surg.2022.06.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 04/13/2022] [Accepted: 06/14/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Retained hemothorax remains a common problem after thoracic trauma with associated morbidity and prolonged hospitalizations. The goal of this study was to examine the impact of time to video assisted thoracoscopic surgery (VATS) on pulmonary morbidity using a large, national data set. METHODS Patients undergoing VATS for retained hemothorax within the first 14 days postinjury were identified from the Trauma Quality Improvement Program database over 5 years, ending in 2016. Demographics, mechanism, severity of injury, severity of shock, time to VATS, pulmonary morbidity, and mortality were recorded. Multivariable logistic regression analysis was performed to determine independent predictors of pulmonary morbidity. Youden's index was then used to identify the optimal time to VATS. RESULTS From the Trauma Quality Improvement Program database, 3,546 patients were identified. Of these, 2,355 (66%) suffered blunt injury. The majority were male (81%) with a median age and Injury Severity Score of 46 and 16, respectively. The median time to VATS was 134 hours. Both pulmonary morbidity (13 vs 17%, P = .004) and hospital length of stay (9 vs 12 days, P < .0001) were significantly reduced in patients undergoing VATS before 3.9 days. Multivariable logistic regression identified VATS during the first 7 days as the only modifiable risk factor significantly associated with reduced pulmonary morbidity (odds ratio 0.52; 95% confidence interval 0.43-0.63, P < .0001). CONCLUSION Patients undergoing VATS for retained hemothorax have significant morbidity and prolonged length of stay. VATS within the first week of admission results in fewer pulmonary complications and shorter length of stay. In fact, the optimal time to VATS was identified as 3.9 days and was the only modifiable risk factor associated with decreased pulmonary morbidity.
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Affiliation(s)
- Benjamin R Zambetti
- Department of Surgery, University of Tennessee Health Science Center, Memphis, TN.
| | - Richard H Lewis
- Department of Surgery, University of Tennessee Health Science Center, Memphis, TN
| | | | - Nidhi Desai
- Department of Surgery, University of Tennessee Health Science Center, Memphis, TN
| | - Ganpat S Valaulikar
- Department of Surgery, University of Tennessee Health Science Center, Memphis, TN
| | - Louis J Magnotti
- Department of Surgery, University of Tennessee Health Science Center, Memphis, TN
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The Volume of Thoracic Irrigation Is Associated With Length of Stay in Patients With Traumatic Hemothorax. J Surg Res 2022; 279:62-71. [PMID: 35724544 DOI: 10.1016/j.jss.2022.05.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 04/15/2022] [Accepted: 05/21/2022] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Irrigation of the thoracic cavity at tube thoracostomy (TT) placement may decrease the rate of a retained hemothorax (RHTX); however, other resource utilization outcomes have not yet been quantified. This study evaluated the association of thoracic irrigation during TT with the length of stay and outcomes in patients with traumatic hemothorax (HTX). METHODS A retrospective chart review was performed of adult patients receiving a TT for HTX at a single, urban Level 1 Trauma Center from January 2019 to December 2020. Those who underwent irrigation during TT at the discretion of the trauma surgeon were compared to a control of standard TT without irrigation. Death within 30 d, as well as TTs, placed at outside hospitals, during traumatic arrest or thoracic procedures, and for isolated pneumothoraces were excluded. The primary outcome was the length of stay as hospital-free, ICU-free, and ventilator-free days (30-day benchmark). Subgroup analysis by irrigation volume was conducted using one-way ANOVA testing with P < 0.05 considered statistically significant. RESULTS Eighty-two (41.4%) of 198 patients underwent irrigation during TT placement. Secondary interventions, thoracic infections, and TT duration were not statistically different in the irrigated cohort. Hospital-free and ICU-free days were higher in the irrigated patients than in the controls. Groups irrigated with ≥1000 mL had significant more hospital-free days (P = 0.007) than those receiving less than 1000 mL. CONCLUSIONS Patients with traumatic HTX who underwent thoracic irrigation at the time of TT placement had decreased hospital and ICU days compared to standard TT placement alone. Specifically, our study demonstrated that patients irrigated with a volume of at least 1000 mL had greater hospital-free days compared to those irrigated with less than 1000 mL.
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11
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Choi J, Villarreal J, Andersen W, Min JG, Touponse G, Wong C, Spain DA, Forrester JD. Scoping review of traumatic hemothorax: Evidence and knowledge gaps, from diagnosis to chest tube removal. Surgery 2021; 170:1260-1267. [PMID: 33888318 DOI: 10.1016/j.surg.2021.03.030] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 03/01/2021] [Accepted: 03/11/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Traumatic hemothorax is a common injury that invites diagnostic and management strategy debates. Evidence-based management has been associated with improved care efficiency. However, the literature abounds with long-debated, re-emerging, and new questions. We aimed to consolidate up-to-date evidence on traumatic hemothoraces, focusing on clinical conundra debated in literature. METHODS We conducted a scoping review of 21 clinical conundra in traumatic hemothorax diagnosis and management according to PRISMA-ScR guidelines. Experimental and observational studies evaluating patients (aged ≥18 years) with traumatic hemothoraces were identified through database searches (PubMed, EMBASE, Web of Science, Cochrane Library; database inception to Sep, 26 2020) and bibliography reviews of selected articles. Three reviewers screened and selected articles using standardized forms. RESULTS We screened 1,440 articles for eligibility, of which 71 met criteria for synthesis. The review comprises 6 sections: (1) Presumptive antibiotics before tube thoracostomy; (2) Initial diagnostic and intervention decisions; (3) Chest tubes; (4) Retained hemothoraces; (5) Delayed hemothoraces; and (6) Chest tube removal). The 21 conundra across these sections follow the format of a question, our recommendation based on interpretation of available evidence, and succinct rationale. Rationale sections detail knowledge gaps and opportunities for future research. CONCLUSION Even practices engrained into surgical dogma, such as obtaining chest x-rays after inserting or removing chest tubes and mandating operation for patients who develop chest tube output above a certain threshold, deserve re-evaluation. Some knowledge gaps require rigorous future investigation; sound clinical judgment can likely supplement others.
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Affiliation(s)
- Jeff Choi
- Division of General Surgery, Department of Surgery, Stanford University, Stanford, CA; Surgeons Writing About Trauma, Stanford University, Stanford, CA.
| | - Joshua Villarreal
- Division of General Surgery, Department of Surgery, Stanford University, Stanford, CA; Surgeons Writing About Trauma, Stanford University, Stanford, CA
| | - Wyatt Andersen
- Surgeons Writing About Trauma, Stanford University, Stanford, CA; School of Medicine, Stanford University, Stanford, CA
| | - Jung Gi Min
- Surgeons Writing About Trauma, Stanford University, Stanford, CA; School of Medicine, Stanford University, Stanford, CA
| | - Gavin Touponse
- Surgeons Writing About Trauma, Stanford University, Stanford, CA; School of Medicine, Stanford University, Stanford, CA
| | - Connie Wong
- Surgeons Writing About Trauma, Stanford University, Stanford, CA
| | - David A Spain
- Division of General Surgery, Department of Surgery, Stanford University, Stanford, CA; Surgeons Writing About Trauma, Stanford University, Stanford, CA
| | - Joseph D Forrester
- Division of General Surgery, Department of Surgery, Stanford University, Stanford, CA; Surgeons Writing About Trauma, Stanford University, Stanford, CA
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12
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Donaldson RI, Zimmermann EM, Buchanan OJ, Graham TL, Ross JD. Efficacy of a novel chest tube system in a swine model of hemothorax. J Thorac Dis 2021; 13:213-219. [PMID: 33569201 PMCID: PMC7867831 DOI: 10.21037/jtd-20-1609] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Tube thoracostomy is the definitive treatment for most significant chest trauma, including injuries resulting in pneumothorax, hemothorax, and hemopneumothorax. However, traditional chest tubes fail to sufficiently remove blood up to 20% of the time (i.e., retained hemothorax), which can lead to empyema and fibrothorax, as well as significant morbidity and mortality. Here we describe the use of a novel chest tube system in a swine model of hemothorax. Methods This was an intra-animal-paired, randomized-controlled study of hemothorax evacuation using the PleuraPath™ Thoracostomy System (PPTS) compared to a traditional chest tube in large Yorkshire-Landrace swine (75–85 kg). One liter of autologous whole blood was infused into each pleural cavity simultaneously with subsequent drainage from each device individually monitored for a total of 120 minutes, before the end of the experiment and necroscopy. Results Six animals completed the full protocol. On average, the PPTS removed 17% more blood (P=0.049) and left 19.1% less residual hemothorax (P=0.023) as compared to the standard of care during the first two hours of use. No complications or iatrogenic injury were identified in any animal for either device. Conclusions The novel PPTS device was superior to the traditional chest tube drainage system in this acute, large-animal model of retained hemothorax. While this study supports clinical translation, further research will be required to assess efficacy and optimize device use in humans.
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Affiliation(s)
- Ross I Donaldson
- Critical Innovations, Los Angeles, CA, USA.,Department of Emergency Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.,Department of Emergency Medicine, Harbor-UCLA Medical Center, Torrance, CA, USA.,Department of Epidemiology, UCLA-Fielding School of Public Health, Los Angeles, CA, USA
| | - Eric M Zimmermann
- Department of Surgery, Oregon Health & Science University School of Medicine, Portland, OR, USA.,Department of Surgery, New York Presbyterian Queens, New York City, NY, USA
| | | | - Todd L Graham
- Department of Surgery, Oregon Health & Science University School of Medicine, Portland, OR, USA
| | - James D Ross
- Department of Surgery, Oregon Health & Science University School of Medicine, Portland, OR, USA.,Charles T Dotter Department of Interventional Radiology, Oregon Health & Science University, Portland, OR, USA
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Predictors of retained hemothorax in trauma: Results of an Eastern Association for the Surgery of Trauma multi-institutional trial. J Trauma Acute Care Surg 2020; 89:679-685. [PMID: 32649619 DOI: 10.1097/ta.0000000000002881] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND The natural history of traumatic hemothorax (HTX) remains unclear. We aimed to describe outcomes of HTX following tube thoracostomy drainage and to delineate factors that predict progression to a retained hemothorax (RH). We hypothesized that initial large-volume HTX predicts the development of an RH. METHODS We conducted a prospective, observational, multi-institutional study of adult trauma patients diagnosed with an HTX identified on computed tomography (CT) scan with volumes calculated at time of diagnosis. All patients were managed with tube thoracostomy drainage within 24 hours of presentation. Retained hemothorax was defined as blood-density fluid identified on follow-up CT scan or need for additional intervention after initial tube thoracostomy placement for HTX. RESULTS A total of 369 patients who presented with an HTX initially managed with tube thoracostomy drainage were enrolled from 17 trauma centers. Retained hemothorax was identified in 106 patients (28.7%). Patients with RH had a larger median (interquartile range) HTX volume on initial CT compared with no RH (191 [48-431] mL vs. 88 [35-245] mL, p = 0.013) and were more likely to be older with a higher burden of thoracic injury. After controlling for significant differences between groups, RH was independently associated with a larger HTX on presentation, with a 15% increase in risk of RH for each additional 100 mL of HTX on initial CT imaging (odds ratio, 1.15; 95% confidence interval, 1.08-1.21; p < 0.001). Patients with an RH also had higher rates of pneumonia and longer hospital length of stay than those with successful initial management. Retained hemothorax was also associated with worse functional outcomes at discharge and first outpatient follow-up. CONCLUSION Larger initial HTX volumes are independently associated with RH, and unsuccessful initial management with tube thoracostomy is associated with worse patient outcomes. Future studies should use this experience to assess a range of options for reducing the risk of unsuccessful initial management. LEVEL OF EVIDENCE Therapeutic/care management study, level III.
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Makey IA, Das NA, Jacob S, El-Sayed Ahmed MM, Makey CM, Johnson SB, Thomas M. Agitation Techniques to Enhance Drainage of Retained Hemothorax. Surg Innov 2020; 28:544-551. [PMID: 33339490 DOI: 10.1177/1553350620978002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background. Retained hemothorax (RH) is a common problem in cardiothoracic and trauma surgery. We aimed to determine the optimum agitation technique to enhance thrombus dissolution and drainage and to apply the technique to a porcine-retained hemothorax. Methods. Three agitation techniques were tested: flush irrigation, ultrasound, and vibration. We used the techniques in a benchtop model with tissue plasminogen activator (tPA) and pig hemothorax with tPA. We used the most promising technique vibration in a pig hemothorax without tPA. Statistics. We used 2-sample t tests for each comparison and Cohen d tests to calculate effect size (ES). Results. In the benchtop model, mean drainages in the agitation group and control group and the ES were flush irrigation, 42%, 28%, and 2.91 (P = .10); ultrasound, 35%, 27%, and .76 (P = .30); and vibration, 28%, 19%, and 1.14 (P = .04). In the pig hemothorax with tPA, mean drainages and the ES of each agitation technique compared with control (58%) were flush irrigation, 80% and 1.14 (P = .37); ultrasound, 80% and 2.11 (P = .17); and vibration, 95% and 3.98 (P = .06). In the pig hemothorax model without tPA, mean drainages of the vibration technique and control group were 50% and 43% (ES = .29; P = .65). Discussion. In vitro studies suggested flush irrigation had the greatest effect, whereas only vibration was significantly different vs the respective controls. In vivo with tPA, vibration showed promising but not statistically significant results. Results of in vivo experiments without tPA were negative. Conclusion. Agitation techniques, in combination with tPA, may enhance drainage of hemothorax.
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Affiliation(s)
- Ian A Makey
- Department of Cardiothoracic Surgery, Mayo Clinic, FL, USA
| | - Nitin A Das
- Department of Cardiothoracic Surgery, University of Texas Health San Antonio, TX, USA
| | - Samuel Jacob
- Department of Cardiothoracic Surgery, Mayo Clinic, FL, USA
| | | | | | - Scott B Johnson
- Department of Cardiothoracic Surgery, University of Texas Health San Antonio, TX, USA
| | - Mathew Thomas
- Department of Cardiothoracic Surgery, Mayo Clinic, FL, USA
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Abstract
Hemothorax is a collection of blood in the pleural cavity usually from traumatic injury. Chest X-ray has historically been the imaging modality of choice upon arrival to the hospital. The sensitivity and specificity of point-of-care ultrasound, specifically through the Extended Focal Assessment with Sonography in Trauma (eFAST) protocol has been significant enough to warrant inclusion in most Level 1 trauma centers as an adjunct to radiographs.1,2 If the size or severity of a hemothorax warrants intervention, tube thoracostomy has been and still remains the treatment of choice. Most cases of hemothorax will resolve with tube thoracostomy. If residual blood remains within the pleural cavity after tube thoracostomy, it is then considered to be a retained hemothorax, with significant risks for developing late complications such as empyema and fibrothorax. Once late complications occur, morbidity and mortality increase dramatically and the only definitive treatment is surgery. In order to avoid surgery, research has been focused on removing a retained hemothorax before it progresses pathologically. The most promising therapy consists of fibrinolytics which are infused into the pleural space, disrupting the hemothorax, allowing for further drainage. While significant progress has been made, additional trials are needed to further define the dosing and pharmacokinetics of fibrinolytics in this setting. If medical therapy and early procedures fail to resolve the retained hemothorax, surgery is usually indicated. Surgery historically consisted solely of thoracotomy, but has been largely replaced in non-emergent situations by video-assisted thoracoscopy (VATS), a minimally invasive technique that shows considerable improvement in the patients' recovery and pain post-operatively. Should all prior attempts to resolve the hemothorax fail, then open thoracotomy may be indicated.
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Selective Operative Management of Penetrating Chest Injuries. CURRENT SURGERY REPORTS 2019. [DOI: 10.1007/s40137-019-0233-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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