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Appelhaus S, Schönberg SO, Weis M. CT in pediatric trauma patients. ROFO-FORTSCHR RONTG 2024. [PMID: 39074798 DOI: 10.1055/a-2341-7559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/31/2024]
Abstract
The decision as to whether to perform a computed tomography (CT) examination in severe pediatric trauma poses a challenge. The therapeutic benefit of computed tomography in injured children is lower compared to adults, while the potential negative effects of ionizing radiation may be higher. Thus, the threshold for CT should be higher. Centers that less frequently treat pediatric cases tend to conduct more whole-body CT examinations than dedicated pediatric trauma centers, indicating a clinical overestimation of injury severity with subsequently unnecessary imaging due to inexperience. On the other hand, a CT scan that is not performed but is actually necessary can also have negative consequences if an injury is detected with a delay. An injured child presents a challenging situation for all involved healthcare providers, and thus requires a structured approach to decision-making.Selective literature review of the benefits and risks of CT in injured children, as well as indications for whole-body and region-specific CT imaging.This article provides an overview of current guidelines, recent insight into radiation protection and the benefits of CT in injured children, and evidence-based decision criteria for choosing the appropriate modality based on the mechanism of injury and the affected body region. · Whole-body CT has less of an influence on treatment decisions and mortality in severely injured children than in adults.. · For radiation protection reasons, the indication should be determined more conservatively in children than in adult trauma patients.. · The indication for CT should ideally be determined separately for each region of the body.. · Ultrasound and MRI are a good alternative for the primary diagnostic workup in many situations.. · Appelhaus S, Schönberg SO, Weis M. CT in pediatric trauma patients. Fortschr Röntgenstr 2024; DOI 10.1055/a-2341-7559.
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Affiliation(s)
- Stefan Appelhaus
- Department of Radiology and Nuclear Medicine, University Medical Centre Mannheim, Mannheim, Germany
| | - Stefan O Schönberg
- Department of Radiology and Nuclear Medicine, University Medical Centre Mannheim, Mannheim, Germany
| | - Meike Weis
- Department of Radiology and Nuclear Medicine, University Medical Centre Mannheim, Mannheim, Germany
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Groszman L, McCook KM, Xiang L, Parker L, Villamor LL, Koganti D, Smith RN, Sola R. Understanding Chest CT Scan Usage Among Adolescent Blunt Trauma Patients at Adult Trauma Centers. Am Surg 2024; 90:220-224. [PMID: 37619987 DOI: 10.1177/00031348231198121] [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: 08/26/2023]
Abstract
PURPOSE The utility of chest computed tomography (CCT) is not well established in the diagnostic algorithm of adolescent blunt trauma patients. Our study's aim was to review CCT usage in the initial evaluation of adolescent blunt trauma. METHODS We retrospectively reviewed adolescent blunt trauma patients treated at our urban level 1 adult trauma center from 2015 to 2019. Our primary outcome was the rate of positive CCT findings. Univariate and multivariate logistic regression analyses were performed. RESULTS There were 288 patients that met our inclusion criteria and 153 positive CCT and 135 negative CCT. There was no statistically significant difference between both groups in terms of age, gender, and race. Those with a positive CCT were found to have a statistically significant higher ISS than the negative CCT group (20.6 ± 12.3 vs 12.3 ± 7.6; P < .01). Those with a positive CCT were more likely to have a GCS <15 (40% vs 25%), have a positive CXR (38% vs 2%), have chest pain (16% vs 7%), and have an abnormal chest exam (27% vs 7%) than those with a negative CCT (P < .01). On multivariate analysis, positive CXR (P < .05, OR = 13.96) and ISS (P < .05, OR = 3.10) were independently associated with a positive CCT. CONCLUSION While CCT may provide valuable information, clinical exam coupled with low-ionizing radiographic imaging (i.e., CXR) may sufficiently identify chest trauma after blunt mechanisms. This shift in management can potentially reduce the risk of radiation without compromising the care of adolescent trauma patients at adult trauma centers.
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Affiliation(s)
- Lilly Groszman
- Department of Surgery, Morehouse School of Medicine, Atlanta, GA, USA
| | - Kem-Maria McCook
- Department of Surgery, Morehouse School of Medicine, Atlanta, GA, USA
| | - Laurel Xiang
- Center for Data Science, New York University, New York, NY, USA
| | - Laurel Parker
- Department of Surgery, Morehouse School of Medicine, Atlanta, GA, USA
| | | | - Deepika Koganti
- Department of Surgery, Emory School of Medicine, Atlanta, GA, USA
| | | | - Richard Sola
- Department of Surgery, Morehouse School of Medicine, Atlanta, GA, USA
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Hassankhani A, Valizadeh P, Amoukhteh M, Jannatdoust P, Saeedi N, Sabeghi P, Ghadimi DJ, Johnston JH, Gholamrezanezhad A. Disparities in computed tomography utilization for pediatric blunt trauma: a systematic review and meta-analysis comparing pediatric and non-pediatric trauma centers. Emerg Radiol 2023; 30:743-764. [PMID: 37740844 PMCID: PMC10695891 DOI: 10.1007/s10140-023-02172-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 09/18/2023] [Indexed: 09/25/2023]
Abstract
Pediatric blunt trauma is a major cause of morbidity and mortality, and computed tomography (CT) imaging is vital for accurate evaluation and management. Pediatric trauma centers (PTCs) have selective CT practices, while non-PTCs may differ, resulting in potential variations in CT utilization. The objective of this study is to delineate disparities in CT utilization for pediatric blunt trauma patients between PTCs and non-PTCs. A systematic review and meta-analysis were conducted following established guidelines, searching PubMed, Scopus, and Web of Science up to March 3, 2023. All studies examining CT utilization in the management of pediatric (aged < 21 years) blunt trauma and specifying the type of trauma center(s) were included, and data were extracted and analyzed using STATA software version 17.0. An analysis of 30 studies revealed significant variations in CT scan utilization among pediatric blunt trauma patients across different types of trauma centers. PTCs exhibited lower pooled rates of abdominopelvic CT scans (35.4% vs. 44.9%, p < 0.01), cranial CT scans (36.9% vs. 42.9%, p < 0.01), chest CT scans (14.5% vs. 25.4%, p < 0.01), and cervical spine CT scans (23% vs. 45%, p < 0.01) compared to adult or mixed trauma centers (ATCs/MTCs). PTCs had a pooled rate of 54% for receiving at least one CT scan, while ATCs/MTCs had a higher rate of 69.3% (p < 0.05). The studies demonstrated considerable heterogeneity. These findings underscore the need to conduct further research to understand the reasons for the observed variations and to promote appropriate imaging usage, minimize radiation exposure, and encourage collaboration between pediatric and adult trauma centers.
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Affiliation(s)
- Amir Hassankhani
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1441 Eastlake Ave Ste 2315, Los Angeles, CA, 90089, USA
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Parya Valizadeh
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Melika Amoukhteh
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1441 Eastlake Ave Ste 2315, Los Angeles, CA, 90089, USA
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Payam Jannatdoust
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nikoo Saeedi
- Student Research Committee, Islamic Azad University, Mashhad Branch, Mashhad, Iran
| | - Paniz Sabeghi
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1441 Eastlake Ave Ste 2315, Los Angeles, CA, 90089, USA
| | - Delaram J Ghadimi
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Jennifer H Johnston
- Department of Diagnostic and Interventional Imaging, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Ali Gholamrezanezhad
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1441 Eastlake Ave Ste 2315, Los Angeles, CA, 90089, USA.
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Negus S, Bouamra O, Roland D. Have the UK Pediatric Trauma Protocols resulted in a reduction in chest computed tomography imaging for children presenting with major blunt trauma? J Am Coll Emerg Physicians Open 2023; 4:e13041. [PMID: 37736133 PMCID: PMC10509599 DOI: 10.1002/emp2.13041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 08/31/2023] [Indexed: 09/23/2023] Open
Abstract
Objectives To observe variation in imaging requests after publication of the Royal College of Radiologists UK Paediatric Trauma Protocols in 2014, recommending limited use of thoracic computed tomography (CT) to appropriately clinically risk stratified children. Method A retrospective observational study using data from the Trauma Audit & Research Network in the United Kingdom, for children (0-16 years of age) for the years 2012-2021. Percentages were calculated to facilitate comparison between year groups (under 1 year of age, 1-10 years of age, 11-15 years of age), and CT imaging categories reviewed: (1) whole-body CT (WBCT); (2) abdominopelvic CT (CTAP) with chest radiograph (CXR); (3) chest, abdomen, and pelvic CT (CTCAP) with CXR; (4) CTCAP without CXR; and (5) other imaging. Results Increased use of the recommended protocol (CXR with CTAP) was observed after guidance publication but was not sustained: infants under 1 year old, 0.0% in 2012, 7% in 2017, 0.0% in 2021; 1-10-year-olds, 4% in 2012, 13.9% in 2017, 5.5% in 2021; 11-15-year-olds, 7.1% in 2012, 10.2% in 2017, 6.6% in 2021. Requests for WBCT increased from 2012-2021 (all age groups, 2.4%, 2012, to 5.3%, 2021) and requests for CTCAP were consistently at a higher level than that of the recommended protocol. Conclusion The increased use of CXR with CTAP after publication of the guidelines, was not sustained with a decreasing trend observed from ∼2017, raising concern for the ionizing radiation burden in this population.
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Affiliation(s)
| | - Omar Bouamra
- The Trauma Audit & Research NetworkUniversity of ManchesterManchesterUK
| | - Damian Roland
- Paediatric Emergency Medicine Leicester Academic (PEMLA) GroupChildren's Emergency DepartmentLeicester Royal InfirmaryLeicesterUK
- SAPPHIRE GroupHealth SciencesLeicester UniversityLeicesterUK
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Rathia SK, Tp M, Anand V, Yusuf S, Goel AK, T P. Trivial Blunt Chest Trauma Leading to Acute Respiratory Distress Syndrome in a Child. Cureus 2023; 15:e42132. [PMID: 37602040 PMCID: PMC10437144 DOI: 10.7759/cureus.42132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2023] [Indexed: 08/22/2023] Open
Abstract
Both blunt and penetrating chest trauma in children are less common than in adults but cause severe acute morbidity and mortality. As the literature suggests, pulmonary contusion is the most common chest injury in children, occurring in more than half of all blunt chest trauma cases. Even patients with blunt injuries are likely to have a longer hospital stay. The difference in physiological and anatomical variations in children compared to adults makes it more difficult from the diagnosis, management, and monitoring perspectives. A thorough physical examination is needed with close clinical monitoring, and additional vigilance is important during the management of a child. The physiologic consequences, such as the dreaded complication of alveolar hemorrhage and pulmonary parenchymal destruction, usually manifest within a few hours of the trauma and can take up to seven days to recover. Hence, timely diagnosis is crucial during the emergency evaluation. The clinical diagnosis can be supported by a special imaging modality in the form of chest computed tomography (CT), which confirms the radiological parenchymal destruction with high sensitivity. Management is mostly supportive to start with and includes high-flow oxygen, ventilatory pressure support as needed for the severity of acute lung injury (ALI) or acute respiratory distress syndrome (ARDS), judicious fluid administration, control of the pain associated with bony and thoracic soft tissue injuries, and careful hemodynamic monitoring for other complications and sequelae likely to develop. Here, we report an interesting case of a 10-year-old male child presenting to the Pediatric Emergency Department with acute moderate-to-severe respiratory distress that developed after two days of a few vomiting episodes along with non-specific lower chest and substernal pain following blunt trauma to the chest. The injury was trivial in nature as described by the father caused by an accidental fall on a small pile of bricks while playing near his home. After triaging under the red category, the child was managed in line with acute respiratory distress. We ruled out pneumothorax, hemorrhagic pleural effusion or pericardial effusion, and other evidence of invasive chest as well as gross abdominal injuries by comprehensive but focused history and clinical examinations, including adjuncts such as point-of-care ultrasound) and chest X-ray (CXR). Although the initial arterial blood gas analyses were suggestive of a mild form of ARDS or ALI by the criteria based on the P:F ratio (PaO2 to FiO2 ratio, which was between 200 and 300 for the case), the CXR and the chest CT revealed that the child had significant lung parenchymal injury in the form of bilateral fluffy pulmonary infiltrates. This case indicates that even a trivial blunt trauma can induce certain mechanisms of lung injury, leading to severe manifestations and sometimes fatal complications such as pulmonary contusion, hemorrhage, and ARDS.
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Affiliation(s)
- Santosh K Rathia
- Trauma and Emergency/Pediatric Emergency Medicine, All India Institute of Medical Sciences, Raipur, Raipur, IND
| | - Murugan Tp
- Pediatric Emergency Medicine, All India Institute of Medical Sciences, Raipur, Raipur, IND
| | - Varun Anand
- Trauma and Emergency/Pediatric Emergency Medicine, All India Institute of Medical Sciences, Raipur, Raipur, IND
| | - Samreen Yusuf
- Pediatric Emergency Medicine, All India Institute of Medical Sciences, Raipur, Raipur, IND
| | - Anil Kumar Goel
- Pediatrics, All India Institute of Medical Sciences, Raipur, Raipur, IND
| | - Pugazhenthan T
- Pharmacology and Therapeutics, All India Institute of Medical Sciences, Raipur, Raipur, IND
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Dresing K, Kraus R, Fernandez F, Schmittenbecher P, Dresing K, Strohm P, Spering C. [Imaging after trauma in clinics and practice for children and adolescents : Part 1 of the results of a nationwide online survey of the Pediatric Traumatology Section of the German Trauma Society]. UNFALLCHIRURGIE (HEIDELBERG, GERMANY) 2023; 126:34-41. [PMID: 34918189 PMCID: PMC9842554 DOI: 10.1007/s00113-021-01115-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 11/23/2021] [Indexed: 01/21/2023]
Abstract
BACKGROUND The indication for radiography should strictly follow the ALARA (as low as reasonably achievable) principle in pediatric and adolescent trauma patients. The effect of radiation on the growing sensitive tissue of these patients should not be disregarded. QUESTION The Pediatric Traumatology Section (SKT) of the German Trauma Society (DGU) wanted to clarify how the principle is followed in trauma care. METHODS An online survey was open for 10 weeks. Target groups were trauma surgeons, pediatric surgeons, general surgeons, and orthopedic surgeons. RESULTS From Nov. 15, 2019, to Feb. 29, 2020, 788 physicians participated: branch office 20.56%, MVZ 4.31%, hospital 75.13%; resident 16.62%, senior 38.07%, chief 22.59%. By specialist qualification, the distribution was: 38.34% surgery, 33.16% trauma surgery, 36.66% special trauma surgery, 70.34% orthopedics and trauma surgery, 18.78% pediatric surgery. Frequency of contact with fractures in the above age group was reported as 37% < 10/month, 27% < 20/M, 36% > 20/M. About 52% always request radiographs in 2 planes after acute trauma. X-ray of the opposite side for unclear findings was rejected by 70%. 23% use sonography regularly in fracture diagnosis. In polytrauma children and adolescents, whole-body CT is never used in 18%, rarely in 50%, and standard in 14%. DISCUSSION The analysis shows that there is no uniform radiological management of children and adolescents with fractures among the respondents. CONCLUSION Comparing the results of the survey with the consensus findings of the SKT recently published in this journal, persuasion is still needed to change the use of radiography in primary diagnosis.
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Affiliation(s)
- Klaus Dresing
- Klinik für Unfallchirurgie, Orthopädie und Plastische Chirurgie, Universitätsmedizin Göttingen, Robert-Koch-Str. 40, 37099, Göttingen, Deutschland.
| | - Ralf Kraus
- Klinik für Unfallchirurgie und Orthopädie, Klinikum Bad Hersfeld, Bad Hersfeld, Deutschland
| | - Francisco Fernandez
- Kindertraumatologie, Klinikum Stuttgart Olgahospital, Stuttgart, Deutschland
| | | | - Kaya Dresing
- Darmstädter Kinderkliniken Prinzessin Margaret, Darmstadt, Deutschland
| | - Peter Strohm
- Klinik für Orthopädie und Unfallchirurgie, Klinikum Bamberg, Bamberg, Deutschland
| | - Christopher Spering
- Klinik für Unfallchirurgie, Orthopädie und Plastische Chirurgie, Universitätsmedizin Göttingen, Robert-Koch-Str. 40, 37099, Göttingen, Deutschland
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Application of a Thoracic CT Decision Rule in the Evaluation of Injured Children: A Quality Improvement Initiative. J Trauma Nurs 2023; 30:48-54. [PMID: 36633345 DOI: 10.1097/jtn.0000000000000692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Differences in injury patterns in children suggest that life-threatening chest injuries are rare. Radiation exposure from computed tomography increases cancer risk in children. Two large retrospective pediatric studies have demonstrated that thoracic computed tomography can be reserved for patients based on mechanism of injury and abnormal findings on chest radiography. OBJECTIVE Implement a decision rule to guide utilization of thoracic computed tomography in the evaluation of pediatric blunt trauma, limiting risk of unnecessary radiation exposure and clinically significant missed injuries. METHODS A protocol for thoracic computed tomography utilization in pediatric blunt trauma was implemented using a Plan-Do-Study-Act cycle at our Level I pediatric trauma center, reserving thoracic computed tomography for patients with (1) mediastinal widening on chest radiography or (2) vehicle-related mechanism and abnormal chest radiography. We modified our resuscitation order set to limit default imaging bundles. The medical record and trauma registry data were reviewed for all pediatric blunt trauma patients (younger than 18 years) over a 30-month study period before and after protocol implementation (May 2017 to July 2018 and February 2019 to April 2020), allowing for a 6-month implementation period (August 2018 to January 2019). RESULTS During the study period, 1,056 blunt trauma patients were evaluated with a median (range) Injury Severity Score of 5 (0-58). There were no significant demographic differences between patients before and after protocol implementation. Thoracic computed tomography utilization significantly decreased after implementation of the protocol (26.4% [129/488] to 12.7% [72/568; p < .05]), with no increase in clinically significant missed injuries. Protocol compliance was 88%. CONCLUSIONS Application of decision rules can safely limit ionizing radiation in injured children. Further limitations to thoracic computed tomography utilization may be safe and warrant continued study due to the rarity of significant injuries.
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Fonacier FS, Chan HK, Ugalde I. Pediatric scapular fractures and associated injuries following blunt chest trauma. Am J Emerg Med 2021; 52:196-199. [PMID: 34953235 DOI: 10.1016/j.ajem.2021.12.014] [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: 09/26/2021] [Revised: 11/22/2021] [Accepted: 12/03/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Scapular fractures in the pediatric population are rare, and medical literature is lacking regarding these specific injuries in the pediatric population. Prior studies have shown that scapular fractures resulting from blunt chest trauma have been associated with significant morbidities in adults, and that a majority of scapular fractures are missed on chest X-ray (CXR) and seen on computerized tomography only (SOCTO). Further guidance is needed regarding the prevalence of coinciding injuries in the pediatric population and the modality for diagnosis. OBJECTIVES The primary objectives of this study were to assess 1) the frequency of scapular fractures following blunt trauma in the pediatric cohort, 2) the frequency of other associated thoracic injuries, 3) the proportion on scapular fractures SOCTO. METHODS We conducted a retrospective cohort study with data obtained from our study site's Trauma Registry. Patients under 18 years receiving both a CXR and chest CT following blunt trauma or any patient diagnosed with a scapular fracture by any modality from January 2009 to December 2019 were included. Primary outcome variables were the presence of a scapular fracture diagnosed by any modality, absence of scapular fracture, and scapular fractures SOCTO. Charts were also reviewed for the following concurring injuries: 1) contusion/atelectasis, 2) pneumothorax, 3) hemothorax, 4) rib fracture, 5) other fracture, 6) vascular injury, 7) mediastinal injury, 8) diaphragm rupture, 9) foreign body, 10) incidental finding. RESULTS Of 12,826 charts of pediatric patients with blunt chest trauma, 1405 obtained both CXR and chest CT. Sixty (0.47%) were diagnosed with scapular fracture, and 48 (73.3%) of the fractures were SOCTO. The most commonly associated injuries were other fracture (88.3%), lung contusion/atelectasis (78.3%), pneumothorax (58.3%) and rib fracture (58.3%). Patients with scapular fractures had higher injury severity scores (ISS) and more frequently required surgery for other intrathoracic injuries. Only five patients required surgical management of the scapular fracture with the rest managed conservatively. CONCLUSION Pediatric scapular fractures are rare and are often associated with other intrathoracic injury. A majority of scapula fractures are missed on CXR, but identification of the injury did not change management as most were treated conservatively.
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Affiliation(s)
- Frances Sparks Fonacier
- UTHealth Science Center Houston, 6431 Fannin Street, Houston, TX 77030, United States of America.
| | - Hei Kit Chan
- UTHealth Science Center Houston, 6431 Fannin Street, Houston, TX 77030, United States of America
| | - Irma Ugalde
- UTHealth Science Center Houston, 6431 Fannin Street, Houston, TX 77030, United States of America
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9
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Evans LL, Aarabi S, Durand R, Upperman JS, Jensen AR. Torso vascular trauma. Semin Pediatr Surg 2021; 30:151126. [PMID: 34930597 DOI: 10.1016/j.sempedsurg.2021.151126] [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: 11/26/2022]
Abstract
Vascular injury within the chest or abdomen represents a unique challenge to the pediatric general surgeon, as these life- or limb-threatening injuries are rare and may require emergent treatment. Vascular injury may present as life-threatening hemorrhage, or with critical ischemia from intimal injury, dissection, or thrombosis. Maintaining the skillset and requisite knowledge to address these injuries is of utmost importance for pediatric surgeons that care for injured children, particularly for surgeons practicing in freestanding children's hospitals that frequently do not have adult vascular surgery coverage. The purpose of this review is to provide an overview of torso vascular trauma, with a specific emphasis in rapid recognition of torso vascular injury as well as both open and endovascular management options. Specific injuries addressed include blunt and penetrating mediastinal vascular injury, subclavian injury, abdominal aortic and visceral segment injury, inferior vena cava injury, and pelvic vascular injury. Operative exposure, vascular repair techniques, and damage control options including preperitoneal packing for pelvic hemorrhage are discussed. The role and limitations of endovascular treatment of each of these injuries is discussed, including endovascular stent graft placement, angioembolization for pelvic hemorrhage, and resuscitative endovascular balloon occlusion of the aorta (REBOA) in children.
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Affiliation(s)
- Lauren L Evans
- Division of Pediatric Surgery, UCSF Benioff Children's Hospitals, Department of Surgery, University of California San Francisco, San Francisco, CA 94611, USA.
| | - Shahram Aarabi
- UCSF-East Bay Surgery Program, Department of Surgery, University of California San Francisco, San Francisco, CA 94611, USA.
| | - Rachelle Durand
- UCSF Benioff Children's Hospitals, and Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, CA 94611, USA.
| | - Jeffrey S Upperman
- Department of Pediatric Surgery, Vanderbilt University Medical Center, Nashville, TN 37232, USA.
| | - Aaron R Jensen
- Division of Pediatric Surgery, UCSF Benioff Children's Hospitals, Department of Surgery, University of California San Francisco, San Francisco, CA 94611, USA.
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Wu A, Edwards MJ, Le R, Ata A, Adderly J, Savage C, Rosati C, Edwards K, Duncan L. Pediatric evidence-based imaging guidelines for adult trauma providers significantly reduces radiation exposure to children. TRAUMA-ENGLAND 2021. [DOI: 10.1177/14604086211028452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Introduction Evidence suggests that stand-alone pediatric trauma centers outperform adult and combined adult/pediatric trauma centers in limiting radiation exposure to injured children. We sought to determine the impact of implementing evidence-based guidelines for pediatric imaging at a combined adult (level 1) and pediatric (level 2) center. The initiative focused on trauma/critical care surgeons as the pediatric surgeons did not participate in the resuscitation and initial evaluation of injured children. Methods Imaging guidelines were developed from existing clinical studies. After 3 months of education, guidelines were implemented, and regular feedback was given to providers regarding compliance. Data were collected from the trauma registry for all pediatric patients (aged less than 15 years), in calendar years 2017 (pre-guideline) and 2019 (post-guideline). All admissions were analyzed, with subgroup analysis of children with multisystem trauma admitted to the trauma surgery service. Results Following guideline implementation, mean computed tomography (CT) scans per injured child fell by over 50% (.93 vs .45). For patients admitted to the trauma service, the mean fell by 58% (1.82 vs 0.76). The number of patients receiving more than 1 CT significantly decreased for all children (26% vs 10%), and particularly those admitted to the trauma service (52% vs 17%). During this time, there was only one injury missed at the initial admission, which was clinically insignificant (non-displaced skull fracture). Conclusions Implementation of evidence-based guidelines for imaging eliminates disparity in practices between a combined adult/pediatric trauma center and stand-alone pediatric trauma centers.
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Affiliation(s)
- Anna Wu
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Mary J Edwards
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Rachel Le
- Department of Emergency Medicine, Albany Medical College and Center, Albany, NY, USA
| | - Ashar Ata
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Jasmine Adderly
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Colleen Savage
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Carl Rosati
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Kurt Edwards
- Department of Surgery, Albany Medical College and Center, Albany, NY, USA
| | - Luke Duncan
- Department of Emergency Medicine, Albany Medical College and Center, Albany, NY, USA
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11
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Henry R, Ghafil C, Pott E, Liasidis PK, Golden A, Henry RN, Matsushima K, Clark D, Inaba K, Strumwasser A. Selective Computed Tomography (CT) Imaging is Superior to Liberal CT Imaging in the Hemodynamically Normal Pediatric Blunt Trauma Patient. J Surg Res 2021; 266:284-291. [PMID: 34038850 DOI: 10.1016/j.jss.2021.04.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 03/12/2021] [Accepted: 04/10/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND The optimal imaging strategy in hemodynamically stable pediatric blunt trauma remains to be defined. The purpose of this study was to determine the differences between selective and liberal computed tomography (CT) strategy in a pediatric trauma population with respect to radiation exposure and outcomes. METHODS We performed a retrospective analysis of hemodynamically stable blunt pediatric trauma patients (≤16 y) who were admitted to a Level I trauma center between 2013-2016. Patients were stratified into selective and liberal imaging cohorts. Univariate and multivariate regression analyses were used to compare outcomes between the groups. Outcomes included radiation dose, hospital and ICU length of stay, complications and mortality. RESULTS Of the 485 patients included, 176 underwent liberal and 309 selective CT imaging. The liberal cohort were more likely to be severely injured (ISS>15: 34.1 versus 8.4%, P< 0.001). The odds of exposure to a radiation dose of >15 mSv were higher with liberal scanning in patients with both ISS > 15 (OR 2.78, 95% CI 1.76-5.19, P< 0.001) and ISS ≤ 15 (OR 3.41, 95% CI 2.19-8.44, P < 0.001). Adjusted outcomes regarding mortality, ICU length of stay, and complications were similar between the cohorts. CONCLUSION Selective CT imaging in hemodynamically stable blunt pediatric trauma patients was associated with reduced radiation exposure and similar outcomes when compared to a liberal CT strategy.
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Affiliation(s)
- Reynold Henry
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA.
| | - Cameron Ghafil
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
| | - Emily Pott
- Department of Emergency Medicine, University of California, San Diego, CA
| | | | - Adam Golden
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
| | - Rachel N Henry
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
| | - Kazuhide Matsushima
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
| | - Damon Clark
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
| | - Kenji Inaba
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
| | - Aaron Strumwasser
- Division of Acute Care Surgery, University of Southern California; Los Angeles, CA
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Ugalde IT, Prater S, Cardenas-Turanzas M, Sanghani N, Mendez D, Peacock J, Guvernator G, Koerner C, Allukian M. Chest x-ray vs. computed tomography of the chest in pediatric blunt trauma. J Pediatr Surg 2021; 56:1039-1046. [PMID: 33051082 DOI: 10.1016/j.jpedsurg.2020.09.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 09/03/2020] [Accepted: 09/06/2020] [Indexed: 12/26/2022]
Abstract
INTRODUCTION Chest x-ray (CXR) has been shown to be an effective detection tool for clinically significant trauma. We evaluated differences in findings between CXR and computed tomography of the chest (CCT), their impact on clinical management and the performance of the CXR. METHODS This retrospective study examined children (less than 18 years) who received a CXR and CCT between 2009 and 2015. We compared characteristics of children by conducting univariate analysis, reporting the proportion of additional diagnoses captured by CCT, and using it to evaluate the sensitivity and specificity of the CXR. Outcome variables were diagnoses made by CCT as well as the ensuing changes in the clinical management attributable to the diagnoses reported by the CCT and not observed by the CXR. RESULTS In 1235 children, CCT was associated with diagnosing higher proportions of contusion or atelectasis (60% vs 31%; p < .0001), pneumothorax (23% vs 9%; p < .0001), rib fracture (18% vs 7%; p < .0001), other fracture (20% vs 10%; p < .0001), diaphragm rupture (0.2% vs 0.1%; p = .002), and incidental findings (7% vs 2%; p < .0001) as compared to CXR. CCT findings changed the management of 107 children (8.7%) with 32 (2.6%) of the changes being surgical procedures. The overall sensitivity and specificity of the CXR were 57.9% (95% CI: 54.5-61.2) and 90.2% (95% CI: 86.8-93.1), respectively. The positive predictive value and negative predictive value were 93.1% and 48.6%, respectively. CONCLUSION CXR is a useful initial screening tool to evaluate pediatric trauma patients along with clinical presentation in the Emergency Department in children. LEVEL OF EVIDENCE Level III, diagnostic test.
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Affiliation(s)
- Irma T Ugalde
- Department of Emergency Medicine, McGovern Medical School at UT Health Sciences Center, Houston, TX.
| | - Samuel Prater
- Department of Emergency Medicine, McGovern Medical School at UT Health Sciences Center, Houston, TX
| | - Marylou Cardenas-Turanzas
- School of Biomedical Informatics and McGovern Medical School at UT Health Sciences Center, Houston, TX
| | - Nipa Sanghani
- Department of Emergency Medicine, McGovern Medical School at UT Health Sciences Center, Houston, TX
| | - Donna Mendez
- Department of Emergency Medicine, McGovern Medical School at UT Health Sciences Center, Houston, TX
| | - John Peacock
- Department of Emergency Medicine, Indiana University School of Medicine, Indianapolis, IN
| | - Grace Guvernator
- Department of Anesthesiology, McGovern Medical School at UT Health Sciences Center, Houston, TX
| | - Christine Koerner
- Department of Emergency Medicine, McGovern Medical School at UT Health Sciences Center, Houston, TX
| | - Myron Allukian
- Division of Pediatric, General, Thoracic, and Fetal Surgery and the Trauma Center at the Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
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13
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Yanchar NL, Lockyer L, Ball CG, Assen S. Pediatric versus adult paradigms for management of adolescent injuries within a regional trauma system. J Pediatr Surg 2021; 56:512-519. [PMID: 32933764 DOI: 10.1016/j.jpedsurg.2020.07.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 07/07/2020] [Accepted: 07/22/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND We aimed to examine process and outcome indicators for adolescents with specific injury patterns managed in pediatric versus adult paradigms within the same trauma system. METHODS Adolescents (15-17 years old) admitted to the region's adult trauma center (ATC) or pediatric trauma center (PTC) with an abdominal injury, femur fracture or traumatic brain injury (TBI) were reviewed retrospectively. Global and injury-specific process and outcome indicators were compared. RESULTS Of 141 ATC and 69 PTC patients, injury patterns differed significantly with more TBI and abdominal injuries at the ATC and femur fractures at the PTC. Overall injury severity was greater at the ATC. Patients with solid organ injuries appeared more likely to undergo embolization or splenectomy at the ATC; however, higher injury grade and later time period were the only variables significantly associated with this. Computed tomography (CT) was used significantly more frequently at the ATC overall, most notable with panscanning and head CTs for major TBI. Time to operative management did not differ for patients with isolated femur fractures. Neuropsychological follow up after minor TBI was documented more often at the PTC than the ATC; there was no difference for those with more severe TBIs. CONCLUSIONS Management varies for adolescents between PTCs and ATCs with more exposure to radiation and less neuropsychological follow-up of less severe TBIs at the ATC. This presents distinct opportunities to identify best policies for triage and sharing of management practices within a single regional inclusive trauma system in order to optimize short and long-term outcomes for this population. TYPE OF STUDY Retrospective cohort. LEVEL OF EVIDENCE Level IV.
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Affiliation(s)
- Natalie L Yanchar
- Alberta Children's Hospital Trauma Program, 28 Oki Drive NW, Calgary, Alberta, Canada, T3B6A8; Department of Surgery, University of Calgary, 3333 Hospital Drive NW, Calgary, Alberta, Canada, T2N4N1.
| | - Lisette Lockyer
- Alberta Children's Hospital Trauma Program, 28 Oki Drive NW, Calgary, Alberta, Canada, T3B6A8
| | - Chad G Ball
- Foothills Medical Center Trauma Program, 1403 29 St NW, Calgary, Alberta, Canada, T2N2T9; Department of Surgery, University of Calgary, 3333 Hospital Drive NW, Calgary, Alberta, Canada, T2N4N1
| | - Scott Assen
- Department of Surgery, University of Calgary, 3333 Hospital Drive NW, Calgary, Alberta, Canada, T2N4N1
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14
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Weber B, Lackner I, Braun CK, Kalbitz M, Huber-Lang M, Pressmar J. Laboratory Markers in the Management of Pediatric Polytrauma: Current Role and Areas of Future Research. Front Pediatr 2021; 9:622753. [PMID: 33816396 PMCID: PMC8010656 DOI: 10.3389/fped.2021.622753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 02/19/2021] [Indexed: 11/13/2022] Open
Abstract
Severe trauma is the most common cause of mortality in children and is associated with a high socioeconomic burden. The most frequently injured organs in children are the head and thorax, followed by the extremities and by abdominal injuries. The efficient and early assessment and management of these injuries is essential to improve patients' outcome. Physical examination as well as imaging techniques like ultrasound, X-ray and computer tomography are crucial for a valid early diagnosis. Furthermore, laboratory analyses constitute additional helpful tools for the detection and monitoring of pediatric injuries. Specific inflammatory markers correlate with post-traumatic complications, including the development of multiple organ failure. Other laboratory parameters, including lactate concentration, coagulation parameters and markers of organ injury, represent further clinical tools to identify trauma-induced disorders. In this review, we outline and evaluate specific biomarkers for inflammation, acid-base balance, blood coagulation and organ damage following pediatric polytrauma. The early use of relevant laboratory markers may assist decision making on imaging tools, thus contributing to minimize radiation-induced long-term consequences, while improving the outcome of children with multiple trauma.
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Affiliation(s)
- Birte Weber
- Department of Traumatology, Hand-, Plastic- and Reconstructive Surgery, Center of Surgery, University of Ulm, Ulm, Germany
| | - Ina Lackner
- Department of Traumatology, Hand-, Plastic- and Reconstructive Surgery, Center of Surgery, University of Ulm, Ulm, Germany
| | - Christian Karl Braun
- Institute of Clinical and Experimental Trauma-Immunology, University Hospital of Ulm, Ulm, Germany.,Department of Pediatrics, University Medical Center Ulm, Ulm, Germany
| | - Miriam Kalbitz
- Department of Traumatology, Hand-, Plastic- and Reconstructive Surgery, Center of Surgery, University of Ulm, Ulm, Germany
| | - Markus Huber-Lang
- Institute of Clinical and Experimental Trauma-Immunology, University Hospital of Ulm, Ulm, Germany
| | - Jochen Pressmar
- Department of Traumatology, Hand-, Plastic- and Reconstructive Surgery, Center of Surgery, University of Ulm, Ulm, Germany
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15
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Ali A, Tatum D, Jones G, Guidry C, McGrew P, Schroll R, Harris C, Duchesne J, Taghavi S. Computed Tomography for Pediatric Pelvic Fractures in Pediatric Versus Adult Trauma Centers. J Surg Res 2020; 259:47-54. [PMID: 33279844 DOI: 10.1016/j.jss.2020.11.015] [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] [Received: 07/07/2020] [Revised: 10/08/2020] [Accepted: 11/02/2020] [Indexed: 11/15/2022]
Abstract
BACKGROUND Pediatric pelvic fractures are a significant source of morbidity for children in the United States. In the era of specialized care, the relationship between trauma center designation and outcomes remains unknown. We hypothesized that there would be no difference in patient outcomes when treated at adult trauma centers (ATCs), pediatric trauma centers (PTCs), or dual trauma centers (DTCs). MATERIALS AND METHODS We used the National Trauma Data Bank to identify pediatric (≤14 y) patients suffering pelvic fractures in 2013-2015. DTCs were defined as centers with level I or II trauma designation for both pediatric and adult care. Primary outcomes included mortality, complications, and computed tomography (CT) utilization. RESULTS There were 4260 patients who met study criteria. Of these, 1290 (22%) were treated at ATCs, 1332 (30%) at PTCs, and 2120 (48%) at DTCs. Pediatric patients treated at ATCs were more likely to suffer a complication or receive a CT scan. On multivariate analysis, patients treated at PTCs and DTCs were significantly less likely to have a recorded complication or receive head, thoracic, or whole-body CT scans compared with ATCs. DTCs, but not PTCs, used fewer abdominal CT scans. Mortality rates were not predicted by center designation. CONCLUSIONS For pediatric pelvic fractures, centers with pediatric trauma designation (PTCs and DTCs) appear to have better outcomes despite significantly less use of CT scans. Further studies are needed to determine optimal management of pediatric pelvic fractures while minimizing exposure to ionizing radiation. LEVEL OF EVIDENCE Level III Retrospective.
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Affiliation(s)
- Ayman Ali
- Tulane University School of Medicine, New Orleans, Louisiana
| | | | - Glenn Jones
- LSU Health - Baton Rouge, Baton Rouge, Lousiana
| | - Chrissy Guidry
- Tulane University School of Medicine, New Orleans, Louisiana
| | - Patrick McGrew
- Tulane University School of Medicine, New Orleans, Louisiana
| | - Rebecca Schroll
- Tulane University School of Medicine, New Orleans, Louisiana
| | - Charles Harris
- Tulane University School of Medicine, New Orleans, Louisiana
| | - Juan Duchesne
- Tulane University School of Medicine, New Orleans, Louisiana
| | - Sharven Taghavi
- Tulane University School of Medicine, New Orleans, Louisiana.
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16
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The Use of Chest Computed Tomographic Angiography in Blunt Trauma Pediatric Population. Pediatr Emerg Care 2020; 36:e682-e685. [PMID: 29406478 DOI: 10.1097/pec.0000000000001422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Blunt chest trauma in children is common. Although rare, associated major thoracic vascular injuries (TVIs) are lethal potential sequelae of these mechanisms. The preferred study for definitive diagnosis of TVI in stable patients is computed tomographic angiography imaging of the chest. This imaging modality is, however, associated with high doses of ionizing radiation that represent significant carcinogenic risk for pediatric patients. The aim of the present investigation was to define the incidence of TVI among blunt pediatric trauma patients in an effort to better elucidate the usefulness of computed tomographic angiography use in this population. METHODS A retrospective cohort study was conducted including all blunt pediatric (age < 14 y) trauma victims registered in Israeli National Trauma Registry maintained by Gertner Institute for Epidemiology and Health Policy Research between the years 1997 and 2015. Data collected included age, sex, mechanism of injury, Glasgow Coma Scale, Injury Severity Score, and incidence of chest named vessel injuries. Statistical analysis was performed using SAS statistical software version 9.2 (SAS Institute Inc, Cary, NC). RESULTS Among 433,325 blunt trauma victims, 119,821patients were younger than 14 years. Twelve (0.0001%, 12/119821) of these children were diagnosed with TVI. The most common mechanism in this group was pedestrian hit by a car. Mortality was 41.7% (5/12). CONCLUSIONS Thoracic vascular injury is exceptionally rare among pediatric blunt trauma victims but does contribute to the high morbidity and mortality seen with blunt chest trauma. Computed tomographic angiography, with its associated radiation exposure risk, should not be used as a standard tool after trauma in injured children. Clinical protocols are needed in this population to minimize radiation risk while allowing prompt identification of life-threatening injuries.
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17
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Azari S, Hoover T, Dunstan M, Harrison TJ, Browne M. Review, monitor, educate: A quality improvement initiative for sustained chest radiation reduction in pediatric trauma patients. Am J Surg 2020; 220:1327-1332. [PMID: 32928539 DOI: 10.1016/j.amjsurg.2020.06.043] [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: 02/17/2020] [Revised: 05/14/2020] [Accepted: 06/25/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND We hypothesize that in pediatric trauma patients, CT scans after normal chest x-rays do not add information that alters clinical decision making. METHODS A retrospective review of trauma patients < 15 years with chest imaging evaluated at a pediatric trauma center between 1/2013 and 6/2019 was performed. Imaging was reviewed for significant findings that could affect care. A guideline was established in January 2017 which emphasized x-rays prior to CTs and no CTs after normal x-rays. A prospective review was performed from 1/2017-6/2019. Pre and post guideline groups were compared. RESULTS From 2013 to 2016, 246 patients met inclusion. 29.5% had a chest CT after a normal x-ray, only 1.8% (1/57) had a significant result. From 2017 to 2019, 188 patients were reviewed post guideline; only 9.4% received a CT after normal x-ray, of which 6.3% (1/16) were significant. Neither changed clinical management. CONCLUSIONS Chest CT following normal chest x-ray does not change clinical management in pediatric trauma patients. Monitoring and education following guideline implementation improves long term outcomes.
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Affiliation(s)
- Sarah Azari
- Department of Education, Lehigh Valley Health Network, 1247 S Cedar Crest Blvd, Allentown, PA, 18103, USA.
| | - Travis Hoover
- Department of Education, Lehigh Valley Health Network, 1247 S Cedar Crest Blvd, Allentown, PA, 18103, USA.
| | - Michele Dunstan
- Division of Bariatric and Trauma Surgery, Department of Surgery, Lehigh Valley Health Network, 1240 S Cedar Crest Blvd, Suite 308, Allentown, PA, 18103, USA.
| | - Timothy J Harrison
- Division of Bariatric and Trauma Surgery, Department of Surgery, Lehigh Valley Health Network, 1240 S Cedar Crest Blvd, Suite 308, Allentown, PA, 18103, USA.
| | - Marybeth Browne
- Division of Pediatric Surgical Specialties, Lehigh Valley Reilly Children's Hospital, Department of Surgery, Lehigh Valley Health Network, Allentown, PA, 18103, USA.
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18
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Utilization of CT imaging in minor pediatric head, thoracic, and abdominal trauma in the United States. J Pediatr Surg 2020; 55:1766-1772. [PMID: 32029235 DOI: 10.1016/j.jpedsurg.2020.01.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 11/20/2019] [Accepted: 01/02/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND Liberal use of CT scanning in children with blunt trauma risks unnecessary radiation exposure and cost. Recent literature questions the utility of whole-body CT in stable children without clinical evidence of significant injury, but this is often done based on injury mechanism. The purpose of this study is to quantify the utilization of CT scans of the head, chest, abdomen, and pelvis based on injury severity in these body regions and to assess the impact of American College of Surgeons (ACS) pediatric trauma center designation on CT utilization in children with minor or no injuries. METHODS We queried the National Trauma Databank for 2014, 2015, and 2016 to identify all patients 14 years and younger. Using Abbreviated Injury Scale (AIS) score as a proxy for injury severity, we analyzed the number of head, thoracic, and abdominal CT scans done for patients at low levels of injury severity (AIS 0-2) in each of these body regions and according to trauma center level designation (ACS I, II, III, standalone pediatric I or II, and non ACS accredited). RESULTS Of 257,661 children who were entered into the database for any reason, overall CT utilization was 20% for head, 5% for the chest and 9% for the abdomen and pelvis. Children with no injuries or minimal injury to the head were scanned 7% and 46% of the time, respectively, for the chest 3% and 13% and for the abdomen 6% and 30%. For all body regions and all levels of injury severity, level 1 stand-alone pediatric centers displayed significantly lower CT utilization rates than others. CONCLUSION CT scan rates for children with minimal or no injuries to the head, chest, abdomen and pelvis are significant. Level 1 stand-alone pediatric trauma centers are least likely to perform these studies. Widespread education and acceptance of clinical guidelines for imaging in stable patients throughout trauma systems could alleviate this disparity. LEVEL OF EVIDENCE Level III retrospective comparative study.
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19
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Predictors for Pediatric Blunt Cerebrovascular Injury (BCVI): An International Multicenter Analysis. World J Surg 2019; 43:2337-2347. [DOI: 10.1007/s00268-019-05041-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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20
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König TT, Wittenmeier E, Muensterer OJ. Emergency Repair of an Isolated Traumatic Avulsion of the Right Main Stem Bronchus in a 7-Year-Old Girl. European J Pediatr Surg Rep 2019; 7:e1-e4. [PMID: 31139554 PMCID: PMC6535340 DOI: 10.1055/s-0039-1681038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 01/18/2019] [Indexed: 12/16/2022] Open
Abstract
Introduction Isolated tracheobronchial injury after blunt trauma of the chest is rare. Because of the high elasticity of the chest in children, they occur mainly in the pediatric population. Case Report We report a case of a 7-year-old girl who experienced complete avulsion of the right main bronchus at the level of the carina after a horse-riding accident. The patient presented with extensive emphysema of the upper chest, neck, and face and severe respiratory distress. Endotracheal intubation led to tension pneumothorax. After insertion of two 17-mm thoracostomy tubes, pneumothorax and a massive air leak persisted. Isolated central bronchial injury was confirmed by computed tomography of the chest. Bronchoscopically guided selective intubation of the left main stem bronchus failed and the patient desaturated, requiring immediate salvage right posterolateral thoracotomy. Simultaneous occlusion of the defect, stabilization, and subsequent selective left lung intubation was possible only after placing a suture at the tracheal rim of the defect for retraction allowing compression of the defect and keeping the lumen open at the same time. Conclusion A cluster of clinical signs with subcutaneous emphysema and refractory pneumothorax with air leak of the thoracotomy tube is indicative of bronchial injury. Endotracheal intubation should be postponed in these cases until after thoracostomy tube placement, if possible. Placing a retraction suture during repair is a maneuver that helps to occlude the defect and keep the remaining tracheobronchial lumen open at the same time to establish crucial ventilation of the contralateral lung.
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Affiliation(s)
| | - Eva Wittenmeier
- Department of Anesthesiology, University Medicine Mainz, Mainz, Germany
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21
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Berland M, Oger M, Cauchois E, Retornaz K, Arnoux V, Dubus JC. Pulmonary contusion after bumper car collision: Case report and review of the literature. Respir Med Case Rep 2018; 25:293-295. [PMID: 30370214 PMCID: PMC6199181 DOI: 10.1016/j.rmcr.2018.10.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 10/08/2018] [Accepted: 10/08/2018] [Indexed: 12/25/2022] Open
Abstract
Thoracic trauma is a major source of morbi-mortality in injured children. Their pliable chest wall makes pulmonary contusion the most common chest injury. It is most often secondary to blunt trauma caused by traffic accidents. We report a case of severe chest trauma caused by a bumper car collision in an 8-years old girl. She sustained right lung contusion that led to complete atelectasis. After a week of supportive therapy, bronchoscopy removed a mucous plug from the main bronchus, resulting in significant clinical improvement. We aim to raise awareness of the risk of severe chest injuries during bumper car collisions.
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Affiliation(s)
- Mahé Berland
- Department of Pediatrics, Nord University Hospital, Marseille, France
- Corresponding author. Department of Pediatrics, Timone Children's University Hospital, Marseille, France.
| | - Marjolaine Oger
- Department of Anesthesia and Intensive Care, Neonatal and Pediatric Intensive Care Unit, Nord University Hospital, Marseille, France
| | - Emi Cauchois
- Department of Anesthesia and Intensive Care, Neonatal and Pediatric Intensive Care Unit, Nord University Hospital, Marseille, France
| | - Karine Retornaz
- Department of Pediatrics, Nord University Hospital, Marseille, France
| | - Valérie Arnoux
- Department of Pediatrics, Nord University Hospital, Marseille, France
| | - Jean-Christophe Dubus
- Department of Pediatrics, Nord University Hospital, Marseille, France
- Department of Pediatrics, Timone Children's University Hospital, Marseille, France
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22
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Hsiao V, Santillanes G, Malek D, Claudius I. Review of Interventions and Radiation Exposure from Chest Computed Tomography in Children with Blunt Trauma. J Pediatr 2018; 198:220-225. [PMID: 29705114 DOI: 10.1016/j.jpeds.2018.02.075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 01/17/2018] [Accepted: 02/28/2018] [Indexed: 10/17/2022]
Abstract
OBJECTIVE To determine the radiation risk to a child undergoing trauma evaluation with chest computed tomography (CCT) for every clinically actionable injury identified. STUDY DESIGN This observational, cross-sectional study included all blunt trauma patients under 18 years of age undergoing CCT in a single urban emergency department. Via a retrospective chart review, therapeutic interventions done exclusively for chest injuries identified on CCT scan were identified. Effective radiation from each CCT was calculated and averaged and the dose required to diagnose 1 management-changing chest injury was determined. RESULTS Of 209 children undergoing CCT over a 19-month period, 168 were victims of blunt trauma. Ten required an intervention specifically for a chest injury identified on CCT (suggesting development of 1 malignancy per 37 actionable injures identified). None required an intervention for an injury exclusively noted on CCT, as all 10 actionable injuries were apparent via other modalities (radiograph, ultrasound examination, clinical examination). CONCLUSION Although 10 uniquely actionable injuries were identified on CCT, none were found only on CCT. Because CCTs rarely modified management, the amount of radiation administered per management change was sufficiently high to recommend reconsideration of current imaging practice in this single-center study.
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Affiliation(s)
| | | | | | - Ilene Claudius
- Department of Emergency Medicine, Keck School of Medicine of USC, Los Angeles, CA.
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23
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Abstract
Thoracic injuries account for less than one-tenth of all pediatric trauma-related injuries but comprise 14% of pediatric trauma-related deaths. Thoracic trauma includes injuries to the lungs, heart, aorta and great vessels, esophagus, tracheobronchial tree, and structures of the chest wall. Children have unique anatomic features that change the patterns of observed injury compared with adults. This review article outlines the clinical presentation, diagnostic testing, and management principles required to successfully manage injured children with thoracic trauma.
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Affiliation(s)
- Stacy L Reynolds
- Division of Pediatric Emergency Medicine, Department of Emergency Medicine, Carolinas Medical Center, 1000 Blythe Boulevard, 3rd Floor Medical Education Building, Charlotte, NC 28203, USA.
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24
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Stephens CQ, Boulos MC, Connelly CR, Gee A, Jafri M, Krishnaswami S. Limiting thoracic CT: a rule for use during initial pediatric trauma evaluation. J Pediatr Surg 2017; 52:2031-2037. [PMID: 28927984 DOI: 10.1016/j.jpedsurg.2017.08.039] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 08/28/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Despite increases in imaging guidelines for other body-regions during initial trauma assessment and the demonstrated utility of chest radiographs (CXR), guidelines for use of thoracic computed-tomography (TCT) are lacking. We hypothesized that TCT utilization had not decreased relative to other protocolized CTs, and mechanism and CXR could together predict significant injury independent of TCT. METHODS We performed a retrospective review of blunt trauma patients ≤18 y.o. (2007-2015) at two level-1 trauma centers who received chest imaging. Baseline characteristics and incidences of body region-specific CT were compared. Injury mechanism, intrathoracic pathology, and interventions among other data were examined (significance: p<0.05). RESULTS Although other body-region CT incidence decreased (p<0.05), TCT incidence did not change (p=0.65). Of the 2951 patients, 567 had both CXR and TCT, 933 received TCT-only, and 1451 had CXR-only. TCT altered management in 17 patients: 2 operations, 1 stent-placement, 1 medical management, 9 thoracostomy tube placements, and 4 negative diagnostic workups. All clinically significant changes were predicted by vehicle-related mechanism and abnormal CXR findings. CONCLUSIONS TCT utilization has not decreased over time. All meaningful interventions were predicted by CXR and mechanism of injury. We propose a rule, for prospective validation, reserving TCT for patients with abnormal CXR findings and severe vehicle-related trauma. LEVEL OF EVIDENCE Diagnostic study, Level III.
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Affiliation(s)
- Caroline Q Stephens
- Oregon Health & Science University, Department of Surgery, Division of Pediatric Surgery, Portland, OR.
| | - Meredith C Boulos
- Oregon Health & Science University, Department of Surgery, Division of Pediatric Surgery, Portland, OR
| | - Christopher R Connelly
- Oregon Health & Science University, Department of Surgery, Division of Trauma, Critical Care, and Acute Care Surgery, Portland, OR
| | - Arvin Gee
- Oregon Health & Science University, Department of Surgery, Division of Trauma, Critical Care, and Acute Care Surgery, Portland, OR
| | - Mubeen Jafri
- Oregon Health & Science University, Department of Surgery, Division of Pediatric Surgery, Portland, OR; Legacy Emanuel Medical Center-Randall Children's Hospital, Portland, OR
| | - Sanjay Krishnaswami
- Oregon Health & Science University, Department of Surgery, Division of Pediatric Surgery, Portland, OR; Legacy Emanuel Medical Center-Randall Children's Hospital, Portland, OR
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25
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Abstract
Pediatric patients with trauma pose unique challenges, both practical and cognitive, to front-line care providers. The combination of anatomic, physiologic, and metabolic factors leads to unique injury patterns with different approaches and responses to treatment compared with adults. A similar traumatic mechanism can lead to slightly different internal injuries with unique management and treatment strategies between the two groups. This article is intended for community, nonpediatric trauma centers, and emergency physicians who are frequently required to assess, resuscitate, and stabilize injured children before they can be safely transferred to a pediatric trauma center for ongoing definitive care and rehabilitation.
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Affiliation(s)
- Angelo Mikrogianakis
- Department of Pediatrics, Alberta Children's Hospital, University of Calgary, 2888 Shaganappi Trail Northwest, Calgary, Alberta T3B 6A8, Canada; Department of Emergency Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.
| | - Vincent Grant
- Department of Pediatrics, Alberta Children's Hospital, University of Calgary, 2888 Shaganappi Trail Northwest, Calgary, Alberta T3B 6A8, Canada; Department of Emergency Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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26
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Abstract
Pediatric thoracic trauma is relatively uncommon but results in disproportionately high levels of morbidity and mortality when compared with other traumatic injuries. These injuries are often more devastating due to differences in children׳s anatomy and physiology relative to adult patients. A high index of suspicion is of utmost importance at the time of presentation because many significant thoracic injuries will have no external signs of injury. With proper recognition and management of these injuries, there is an associated improved long-term outcome. This article reviews the current literature and discusses the initial evaluation, current management practices, and future directions in pediatric thoracic trauma.
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Affiliation(s)
- Erik G Pearson
- Department of Surgery, Emory University School of Medicine, Atlanta, Georgia
| | | | - Matthew T Santore
- Section of Pediatric Surgery, Department of Surgery, Children׳s Healthcare of Atlanta, Emory University School of Medicine, Third Floor Surgical Offices, 1405 Clifton Rd, Atlanta, Georgia 30322.
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McNamara C, Mironova I, Lehman E, Olympia RP. Predictors of Intrathoracic Injury after Blunt Torso Trauma in Children Presenting to an Emergency Department as Trauma Activations. J Emerg Med 2016; 52:793-800. [PMID: 27998635 DOI: 10.1016/j.jemermed.2016.11.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 11/10/2016] [Accepted: 11/19/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Thoracic injuries are a major cause of death associated with blunt trauma in children. Screening for injury with chest x-ray study, compared with chest computed tomography (CT) scan, has been controversial, weighing the benefits of specificity with the detriment of radiation exposure. OBJECTIVE To identify predictors of thoracic injury in children presenting as trauma activations to a Level I trauma center after blunt torso trauma, and to compare these predictors with those previously reported in the literature. METHODS We performed a retrospective chart review of pediatric patients (<18 years of age) who presented to the Emergency Department of a Level I trauma center between June 2010 and June 2013 as a trauma activation after sustaining a blunt torso trauma and who received diagnostic imaging of the chest as part of their initial evaluation. RESULTS Data analysis was performed on 166 patients. There were 33 patients (20%) with 45 abnormalities detected on diagnostic imaging of the chest, with the most common abnormalities being lung contusion (36%), pneumothorax (22%), and rib fracture (13%). Statistically significant predictors of abnormal diagnostic imaging of the chest included Glasgow Coma Scale score (GCS) < 15 (27% with abnormality vs. 13% without abnormality), hypoxia (22% vs. 5%), syncope/loss of consciousness (55% vs. 35%), cervical spine tenderness (12% vs. 3%), thoraco-lumbar-sacral spine tenderness (41% vs. 17%), and abdominal/pelvic tenderness (12% vs. 3%). CONCLUSIONS Based on our data, predictors of thoracic injury in children after blunt torso trauma include GCS < 15, hypoxia, syncope/dizziness, cervical spine tenderness, thoraco-lumbar-sacral spine tenderness, and abdominal/pelvic tenderness.
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Affiliation(s)
| | | | - Erik Lehman
- Department of Public Health Sciences, Penn State University College of Medicine, Hershey, PA
| | - Robert P Olympia
- Department of Emergency Medicine, Penn State Hershey Medical Center, Hershey, PA
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