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Annam A, Alexander ES, Cahill AM, Foley D, Green J, Himes EA, Johnson DT, Josephs S, Kulungowski AM, Leonard JC, Nance ML, Patel S, Pezeshkmehr A, Riggle K. Society of Interventional Radiology Position Statement on Endovascular Trauma Intervention in the Pediatric Population. J Vasc Interv Radiol 2024; 35:1104-1116.e19. [PMID: 38631607 DOI: 10.1016/j.jvir.2024.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 04/03/2024] [Accepted: 04/04/2024] [Indexed: 04/19/2024] Open
Affiliation(s)
- Aparna Annam
- Division of Pediatric Radiology, Department of Radiology, University of Colorado, School of Medicine, Children's Hospital Colorado, Aurora, Colorado.
| | - Erica S Alexander
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Anne Marie Cahill
- Department of Interventional Radiology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - David Foley
- Department of Surgery, University of Louisville, School of Medicine, Norton Children's Hospital, Louisville, Kentucky
| | - Jared Green
- Joe DiMaggio Children's Hospital, Envision Radiology Associates of Hollywood, Pembroke Pines, Florida
| | | | | | - Shellie Josephs
- Department of Radiology, Texas Children's Hospital North Austin/Baylor College of Medicine, Austin, Texas
| | - Ann M Kulungowski
- Division of Pediatric Surgery, Department of Surgery, University of Colorado, School of Medicine, Children's Hospital Colorado, Aurora, Colorado
| | - Julie C Leonard
- Division of Emergency Medicine, Department of Pediatrics, Ohio State University College of Medicine, Nationwide Children's Hospital, Columbus, Ohio
| | - Michael L Nance
- Department of Surgery, Division of Pediatric General and Thoracic Surgery, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | | | - Amir Pezeshkmehr
- Department of Radiology, Texas Children's Hospital/Baylor College of Medicine, Houston, Texas
| | - Kevin Riggle
- Department of Surgery, University of Louisville, School of Medicine, Norton Children's Hospital, Louisville, Kentucky
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Gowda S, Ghosh T, Rajagopal R, Garg P, Khera P, Sinha A, Yadav T. Outcomes after Embolization in Pediatric Abdominal Solid Organ Injury: A Trauma Center Experience. Indian J Radiol Imaging 2024; 34:416-421. [PMID: 38912245 PMCID: PMC11188710 DOI: 10.1055/s-0043-1778057] [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] [Indexed: 06/25/2024] Open
Abstract
Background Trauma is a significant cause of morbidity and mortality worldwide among children. Nonoperative management is the standard of care in hemodynamically stable children with blunt abdominal solid organ injury. Embolization is a potential pathway, which has shown increasing evidence for benefit in adult trauma patients. However, the data in children is limited. Materials and Methods A retrospective analysis of hospital data of all children (<18 years of age), presenting to a tertiary-care trauma center in India, with history of blunt trauma from January 2021 to June 2023, was performed. Preprocedural imaging, angiographic and embolization details, number of blood transfusions, and length of hospital stay were assessed. Results Two hundred and sixteen children (average age: 11.65 years) presented with a history of abdominal trauma during the study period. Eighty four children were FAST positive, out of whom, 67 patients had abdominal solid organ injury on computed tomography. Liver was the most commonly injured solid organ ( n = 45), followed by the spleen and kidney. Ten children had solid abdominal organ arterial injuries for which eight children underwent embolization. The average length of hospital stay in embolization group ( n = 8) was 4 days, as compared to 11 days in children undergoing operative management ( n = 2). At 6 months follow-up, all children were asymptomatic. Conclusion Superselective embolization is a safe and feasible procedure in appropriately selected children with abdominal injury.
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Affiliation(s)
- Samarth Gowda
- Department of Diagnostic & Interventional Radiology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Tushar Ghosh
- Department of Diagnostic & Interventional Radiology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Rengarajan Rajagopal
- Department of Diagnostic & Interventional Radiology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Pawan Garg
- Department of Diagnostic & Interventional Radiology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Pushpinder Khera
- Department of Diagnostic & Interventional Radiology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Arvind Sinha
- Department of Pediatric Surgery, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
| | - Taruna Yadav
- Department of Diagnostic & Interventional Radiology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India
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Peña K, Borad A, Burjonrappa S. Pediatric Blunt Splenic Trauma: Disparities in Management and Outcomes. J Surg Res 2024; 294:137-143. [PMID: 37879164 DOI: 10.1016/j.jss.2023.09.036] [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: 12/28/2022] [Revised: 09/07/2023] [Accepted: 09/09/2023] [Indexed: 10/27/2023]
Abstract
INTRODUCTION While nonoperative management has become widely accepted, whether nonoperative management of blunt splenic trauma is standardized across pediatric trauma centers and different racial groups warrants further investigation. Using the National Trauma Database, the purpose of this study was to quantify the differences in the management of pediatric splenic trauma across different pediatric trauma centers, with respect to injury severity, race, ethnicity, and insurance. METHODS Patients under 20 y of age with blunt splenic trauma reported to the 2018 and 2019 National Trauma Data Bank were identified. Primary outcomes were splenectomy, embolization, transfusion, mortality, injury severity score (ISS), and length of hospital stay (LOS) and length of intensive care unit stay. Continuous data and categorical data were analyzed using ANOVA and Chi-squared test, respectively. Nearest 1:1 neighbor matching was performed between minority patients and White patients. P < 0.05 for all comparative analyses was considered statistically significant. RESULTS Of the total cohort (n = 1919), 70.3% identified as White, while 21.6% identified as Black or Hispanic. The mortality rate was 0.3%. Among different race categories, the frequency of spleen embolization (P = 0.99), splenectomy (P = 0.99), blood transfusion (P = 1), and mortality (P = 1), were not significantly different. After controlling for ISS and age with propensity score matching, the mean hospital LOS remained significantly higher in minority patients, with a mean of 5.44 d compared to 4.72 d (P = 0.05). Mean length of intensive care unit stay was not significantly different after propensity matching, with a mean of 1.79 d and 1.56 spent in the ICU for minority and White patients respectively (P = 0.17). While propensity score matching preserved statistical significance, the ISS for the minority group remained 1.12 times higher than the ISS of the Caucasian group. There was no statistically significant difference among races with respect to different payment methods and insurance status, although Black and Hispanic patients were proportionally underinsured. CONCLUSIONS While minority patients had a relatively higher number of operative interventions and longer hospital and ICU stays, after propensity score matching, mean ISS remained higher in the minority group. Our findings suggest that injury severity is likely to influence the difference in LOS between the two groups. Furthermore, our data highlight how nonoperative management is not standardized across pediatric trauma centers.
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Affiliation(s)
- Kayla Peña
- Rutgers, RWJMS, New Brunswick, New Jersey
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Cyphers ED, Acord MR, Gaballah M, Schoeman S, Nance ML, Srinivasan A, Vatsky S, Krishnamurthy G, Escobar F, Cajigas-Loyola S, Cahill AM. Embolization for pediatric trauma. Pediatr Radiol 2024; 54:181-196. [PMID: 37962604 DOI: 10.1007/s00247-023-05803-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 10/23/2023] [Accepted: 10/30/2023] [Indexed: 11/15/2023]
Abstract
BACKGROUND The management of pediatric trauma with trans-arterial embolization is uncommon, even in level 1 trauma centers; hence, there is a dearth of literature on this subject compared to the adult experience. OBJECTIVE To describe a single-center, level 1 trauma center experience with arterial embolization for pediatric trauma. MATERIALS AND METHODS A retrospective review was performed to identify demographics, transfusion requirements, pre-procedure imaging, procedural details, adverse events, and arterial embolization outcomes over a 19-year period. Twenty children (age 4.5 months to 17 years, median 13.5 years; weight 3.6 to 108 kg, median 53 kg) were included. Technical success was defined as angiographic resolution of the bleeding-related abnormality on post-embolization angiography or successful empiric embolization in the absence of an angiographic finding. Clinical success was defined as not requiring additional intervention after embolization. RESULTS Seventy-five percent (n=15/20) of patients required red blood cell transfusions prior to embolization with a mean volume replacement 64 ml/kg (range 12-166 ml/kg) and the median time from injury to intervention was 3 days (range 0-16 days). Technical success was achieved in 100% (20/20) of children while clinical success was achieved in 80% (n=16/20). For the 4 children (20%) with continued bleeding following initial embolization, 2 underwent repeat embolization, 1 underwent surgery, and 1 underwent repeat embolization and surgery. Mortality prior to discharge was 15% (n=3). A post-embolization mild adverse event included one groin hematoma, while a severe adverse event included one common iliac artery pseudoaneurysm requiring open surgical ligation. CONCLUSIONS In this single-center experience, arterial embolization for hemorrhage control in children after trauma is feasible but can be challenging and the clinical failure rate of 20% in this series reflects this complexity. Standardization of pre-embolization trauma assessment parameters and embolic techniques may improve outcomes.
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Affiliation(s)
- Eric D Cyphers
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA.
| | - Michael R Acord
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Marian Gaballah
- Department of Radiology, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ, USA
| | - Sean Schoeman
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
| | - Michael L Nance
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Department of General Surgery, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Abhay Srinivasan
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Seth Vatsky
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Ganesh Krishnamurthy
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Fernando Escobar
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Stephanie Cajigas-Loyola
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Anne Marie Cahill
- Division of Interventional Radiology, Children's Hospital of Philadelphia, 3401 Civic Center Blvd, Philadelphia, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Ko S, Kwon H, Kim CW, Lee H, Kim JH, Kim H, Park CI. Blunt Trauma in Children: Efficacy and Safety of Transarterial Embolization, 10-Year Experiences in a Single Trauma Center. Diagnostics (Basel) 2023; 13:3392. [PMID: 37958288 PMCID: PMC10650857 DOI: 10.3390/diagnostics13213392] [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: 08/30/2023] [Revised: 10/05/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Transcatheter arterial embolization (TAE) is an established approach for controlling hemorrhage in adults with acute abdominal and pelvic trauma. However, its application in pediatric trauma is not well established. This study aimed to evaluate the safety and effectiveness of TAE in a population of pediatric patients with blunt trauma. METHODS This retrospective study was conducted in pediatric patients (<18 years) who underwent TAE for blunt trauma between February 2014 and July 2022. The patients were categorized into subgroups based on age and body weight. Patient demographics, injury severity, transfusion requirements, and clinical outcomes were analyzed. RESULTS Exactly 73 patients underwent TAE. Technical success was achieved in all patients (100%), and clinical success was achieved in 83.6%. The mortality and complication rates were 4.1% and 1.4%, respectively. The mean duration of hospitalization was 19.3 days. Subgroup analysis showed that age, body weight, and sex did not significantly affect clinical success. The injury severity score and transfusion requirement were predictors of clinical success, with lower values associated with better outcomes. CONCLUSIONS TAE is effective and safe for managing blunt pediatric trauma in younger and lighter patients. Injury severity and transfusion requirement are predictors of clinical success.
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Affiliation(s)
- Seyoung Ko
- Department of Radiology, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 49241, Republic of Korea
| | - Hoon Kwon
- Department of Radiology, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 49241, Republic of Korea
| | - Chang Won Kim
- Department of Radiology, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 49241, Republic of Korea
| | - Hojun Lee
- Department of Radiology, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 49241, Republic of Korea
| | - Jae Hun Kim
- Department of Trauma Surgery and Surgical Critical Care, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 43241, Republic of Korea
| | - Hohyun Kim
- Department of Trauma Surgery and Surgical Critical Care, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 43241, Republic of Korea
| | - Chan Ik Park
- Department of Trauma Surgery and Surgical Critical Care, Pusan National University Hospital, Pusan National University School of Medicine, Pusan National University, Busan 43241, Republic of Korea
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Marra P, Di Fazio B, Dulcetta L, Carbone FS, Muglia R, Bonaffini PA, Valle C, Corvino F, Giurazza F, Muscogiuri G, Venturini M, Sironi S. Embolization in Pediatric Patients: A Comprehensive Review of Indications, Procedures, and Clinical Outcomes. J Clin Med 2022; 11:jcm11226626. [PMID: 36431102 PMCID: PMC9696500 DOI: 10.3390/jcm11226626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 10/30/2022] [Accepted: 11/02/2022] [Indexed: 11/10/2022] Open
Abstract
Embolization in pediatric patients encompasses a large spectrum of indications, ranging from the elective treatment of congenital diseases of the cardiovascular system to the urgent management of acute hemorrhagic conditions. In particular, the endovascular treatment of central and peripheral vascular malformations and hypervascular tumors represents a wide chapter for both congenital and acquired situations. Thanks to the progressive availability of low-profile endovascular devices and new embolic materials, the mini-invasive approach has gradually overtaken surgery. In this review, the main embolization procedures will be illustrated and discussed, with a focus on clinical indications and expected outcomes. The most recent mini-invasive techniques will be described, with hints on the cutting-edge devices and embolic materials.
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Affiliation(s)
- Paolo Marra
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Barbaro Di Fazio
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
- Correspondence: ; Tel.: +39-347-516-5851 or +39-035-267-4359
| | - Ludovico Dulcetta
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Francesco Saverio Carbone
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Riccardo Muglia
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
| | - Pietro Andrea Bonaffini
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Clarissa Valle
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
| | - Fabio Corvino
- Department of Vascular and Interventional Radiology, Cardarelli Hospital, 80131 Naples, Italy
| | - Francesco Giurazza
- Department of Vascular and Interventional Radiology, Cardarelli Hospital, 80131 Naples, Italy
| | - Giuseppe Muscogiuri
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
- Department of Radiology, IRCCS Istituto Auxologico Italiano, San Luca Hospital, 20149 Milan, Italy
| | - Massimo Venturini
- Diagnostic and Interventional Radiology Department, Circolo Hospital, ASST Sette Laghi, Insubria University, 21100 Varese, Italy
| | - Sandro Sironi
- Department of Radiology, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
- School of Medicine and Surgery, University of Milano-Bicocca, 20126 Milan, Italy
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Annam A, Josephs S, Johnson T, Kulungowski AM, Towbin RB, Cahill AM. Pediatric trauma and the role of the interventional radiologist. Emerg Radiol 2022; 29:903-914. [PMID: 35678950 DOI: 10.1007/s10140-022-02067-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 05/30/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE While interventional radiologists occupy a critical role in adult trauma management, the role of interventionalist in pediatric trauma continues to evolve. The indications for transarterial embolization (TAE) are significantly different in pediatric patients in whom non-operative management (NOM) has a much more prominent role than in adults. Contrast extravasation on imaging may not require acute surgical or interventional management as it would in an adult. There are also areas in which pediatric interventional radiology is increasingly useful such as pelvic TAE in failed management, or splenic embolization to treat bleeding without the loss of splenic function inherent to surgical splenectomy. The rapid evolution of techniques and devices in pediatric patients is also changing what interventions are possible in pediatric trauma management which necessitates frequent reassessment of the guidelines and interventional radiology's role in caring for these patients. CONCLUSION This review seeks to consolidate the recent literature to describe the evolving role of the interventional radiologist in pediatric trauma management.
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Affiliation(s)
- Aparna Annam
- Division of Pediatric Radiology, Department of Radiology, University of Colorado, Children's Hospital Colorado, 13123 East 16th Avenue, Aurora, CO, 80045, USA.
| | - Shellie Josephs
- Department of Pediatric Radiology, Lucile Packard Children's Hospital, Stanford Medicine, Palo Alto, CA, USA
| | - Thor Johnson
- Division of Vascular and Interventional Radiology, Medical University of South Carolina, Mount Pleasant, SC, USA
| | - Ann M Kulungowski
- Division of Pediatric Surgery, Department of Surgery, University of Colorado, Children's Hospital Colorado, Aurora, CO, USA
| | - Richard B Towbin
- Emeritus Radiologist-in-Chief at Phoenix Children's Hospital, Phoenix, USA
| | - Anne Marie Cahill
- Department of Radiology, Children's Hospital of Philadelphia, Philadelphia, PA, USA
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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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Long Term Survival Analysis in a Cohort of 125 Patients with Hepatocellular Carcinoma Treated with Transarterial Chemoembolization Using Small Drug Eluting Beads. Cardiovasc Intervent Radiol 2021; 45:54-61. [PMID: 34820694 DOI: 10.1007/s00270-021-02991-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 10/11/2021] [Indexed: 02/07/2023]
Abstract
PURPOSE Different types of drug-eluting beads have been proposed for hepatocellular carcinoma (HCC) treatment, but long-term results are not well known. We report safety, efficacy and long-term overall survival of HCC patients not amenable of curative therapies treated with transcatheter arterial chemoembolization (TACE) using drug-eluting beads sized 70-150 micron. MATERIALS AND METHODS This single-center retrospective study included 125 patients with Barcelona Clinic Liver Cancer stage A (80), B (45) and compensated cirrhosis. TACE was executed injecting drug-elutings microparticles loaded with 75 mg of Doxorubicine and was repeated in patients with partial response or stable disease after one month. Adverse events, response according to modified Response Evaluation Criteria in Solid Tumors and overall survival were assessed. RESULTS Chemoembolization with 70-150 micron beads revealed an objective response rate of 88% according to mRECIST criteria and complete response was 60%. After a median follow-up of 53.3 months, overall survival was 36.6 months. Data were censored at the date of liver transplantation in 35 patients. 33 on 125 patients (26,4%) experienced at least one adverse event. We recorded a total of 102 adverse events and 18 were of a high grade (G3-G4). 30 day mortality was 0%. CONCLUSION Chemoembolization with very small particles (70-150 µm) is an effective and safe treatment in unresectable HCC both as a primary therapy or as bridge to transplantation.
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Shinn K, Gilyard S, Chahine A, Fan S, Risk B, Hanna T, Johnson JO, Hawkins CM, Xing M, Duszak R, Newsome J, Kokabi N. Contemporary Management of Pediatric Blunt Splenic Trauma: A National Trauma Databank Analysis. J Vasc Interv Radiol 2021; 32:692-702. [PMID: 33632588 DOI: 10.1016/j.jvir.2020.11.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 11/17/2020] [Accepted: 11/29/2020] [Indexed: 11/29/2022] Open
Abstract
PURPOSE To quantify changes in the management of pediatric patients with isolated splenic injury from 2007 to 2015. MATERIALS AND METHODS Patients under 18 years old with registered splenic injury in the National Trauma Data Bank (2007-2015) were identified. Splenic injuries were categorized into 5 management types: nonoperative management (NOM), embolization, splenic repair, splenectomy, or a combination therapy. Linear mixed models accounting for confounding variables were used to examine the direct impact of management on length of stay (LOS), intensive care unit (ICU) days, and ventilator days. RESULTS Of included patients (n = 24,128), 90.3% (n = 21,789), 5.6% (n = 1,361), and 2.7% (n = 640) had NOM, splenectomy, and embolization, respectively. From 2007 to 2015, the rate of embolization increased from 1.5% to 3.5%, and the rate of splenectomy decreased from 6.9% to 4.4%. Combining injury grades, NOM was associated with the shortest LOS (5.1 days), ICU days (1.9 days), and ventilator days (0.5 day). Moreover, splenectomy was associated with longer LOS (10.1 days), ICU days (4.5 days), and ventilator days (2.1 days) than NOM. The average failure rate of NOM was 1.5% (180 failures/12,378 cases). Average embolization failure was 1.3% (6 failures/456 cases). Splenic artery embolization was associated with lower mortality than splenectomy (OR: 0.10, P <.001). No statistically significant difference was observed in mortality between embolization and NOM (OR: 0.96, P = 1.0). CONCLUSIONS In pediatric splenic injury, NOM is the most utilized and associated with favorable outcomes, most notably in grades III to V pediatric splenic injury. If intervention is needed, embolization is effective and increasingly utilized most significantly in lower grade injuries.
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Affiliation(s)
- Kaitlin Shinn
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Shenise Gilyard
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Amanda Chahine
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Sijian Fan
- Department of Biostatistics & Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Benjamin Risk
- Department of Biostatistics & Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - Tarek Hanna
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Jamlik-Omari Johnson
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - C Matthew Hawkins
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Minzhi Xing
- Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland
| | - Richard Duszak
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Janice Newsome
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Nima Kokabi
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia.
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Gakumazawa M, Toida C, Muguruma T, Yogo N, Shinohara M, Takeuchi I. Transcatheter arterial embolisation is efficient and safe for paediatric blunt torso trauma: a case-control study. BMC Emerg Med 2020; 20:86. [PMID: 33129269 PMCID: PMC7603746 DOI: 10.1186/s12873-020-00381-4] [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] [Received: 07/30/2020] [Accepted: 10/22/2020] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND It remains unclear whether transcatheter arterial embolisation (TAE) is as safe and effective for paediatric patients with blunt torso trauma as it is for adults in Japan, owing to few trauma cases and sporadic case reports. The study aimed to compare the efficacy and safety of TAE performed in paediatric (age ≤ 15 years) and adult patients with blunt torso trauma. METHODS This was a single-centre, retrospective chart review study that included blunt torso trauma patients who underwent TAE in the trauma centre from 2012 to 2017. The comparative study was carried out between a 'paediatric patient group' and an 'adult patient group'. The outcome measures for TAE were the success of haemorrhage control and complications and standardised mortality ratio (SMR). RESULTS A total of 504 patients with blunt torso trauma were transported to the trauma centre, out of which 23% (N = 114) with blunt torso trauma underwent TAE, including 15 paediatric and 99 adult patients. There was no significant difference between the use of TAE in paediatric and adult patients with blunt torso trauma (29% vs 22%, P = .221). The paediatric patients' median age was 11 years (interquartile ranges 7-14). The predicted mortality rate and SMR for paediatric patients were lower than those for adult patients (18.3% vs 25.9%, P = .026, and 0.37 vs 0.54). The rate of effective haemorrhage control without repeated TAE or additional surgical intervention was 93% in paediatric patients, which was similar to that in adult patients (88%). There were no complications in paediatric patients at our centre. There were no significant differences in the proportion of paediatric patients who underwent surgery before TAE or urgent blood transfusion (33% vs 26%, P = .566, or 67% vs 85%, P = .084). CONCLUSIONS It is possible to provide an equal level of care related to TAE for paediatric and adult patients as it relates to TAE for blunt torso trauma with haemorrhage in the trauma centre. Alternative haemorrhage control procedures should be established as soon as possible whenever the patients reach a haemodynamically unstable state.
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Affiliation(s)
- Masayasu Gakumazawa
- Department of Emergency Medicine, Yokohama City University Graduate School of Medicine, 4-57 Urafunecho, Minami-ku, Yokohama, 232-0024, Japan
| | - Chiaki Toida
- Department of Emergency Medicine, Yokohama City University Graduate School of Medicine, 4-57 Urafunecho, Minami-ku, Yokohama, 232-0024, Japan.
| | - Takashi Muguruma
- Department of Emergency Medicine, Yokohama City University Graduate School of Medicine, 4-57 Urafunecho, Minami-ku, Yokohama, 232-0024, Japan
| | - Naoki Yogo
- Department of Emergency Medicine, Yokohama City University Graduate School of Medicine, 4-57 Urafunecho, Minami-ku, Yokohama, 232-0024, Japan
| | - Mafumi Shinohara
- Department of Emergency Medicine, Yokohama City University Graduate School of Medicine, 4-57 Urafunecho, Minami-ku, Yokohama, 232-0024, Japan
| | - Ichiro Takeuchi
- Department of Emergency Medicine, Yokohama City University Graduate School of Medicine, 4-57 Urafunecho, Minami-ku, Yokohama, 232-0024, Japan
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12
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Gakumazawa M, Toida C, Muguruma T, Shinohara M, Abe T, Takeuchi I. In-Hospital Mortality Risk of Transcatheter Arterial Embolization for Patients with Severe Blunt Trauma: A Nationwide Observational Study. J Clin Med 2020; 9:jcm9113485. [PMID: 33126724 PMCID: PMC7692569 DOI: 10.3390/jcm9113485] [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: 09/09/2020] [Revised: 10/26/2020] [Accepted: 10/26/2020] [Indexed: 12/05/2022] Open
Abstract
This study investigated the risk factors for in-hospital mortality of severe blunt trauma patients who underwent transcatheter arterial embolization (TAE). We analysed data from the Japan Trauma Data Bank from 2009 to 2018. Patients with severe blunt trauma and an Injury Severity Score (ISS) ≥ 16 who underwent TAE were enrolled. The primary analysis evaluated patient characteristics and outcomes, and variables with significant differences were included in the secondary multivariate logistic regression analysis. In total, 5800 patients (6.4%) with ISS ≥ 16 underwent TAE. There were significant differences in the proportion of male patients, transportation method, injury mechanism, injury region, Revised Trauma Score, survival probability values, and those who underwent urgent blood transfusion and additional urgent surgery. In multivariable regression analyses, higher age, urgent blood transfusion, and initial urgent surgery were significantly associated with higher in-hospital mortality risk [p < 0.001, odds ratio (OR), 95% confidence interval (CI): 1.01 (1.00–1.01); p < 0.001, 3.50 (2.55–4.79); and p = 0.001, 1.36 (1.13–1.63), respectively]. Inter-hospital transfer was significantly associated with lower in-hospital mortality risk (p < 0.001, OR = 0.56, 95% CI = 0.44–0.71). Treatment protocols for urgent intervention before and after TAE and a safe, rapid inter-hospital transport system are needed to improve mortality risks for severe blunt trauma patients.
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13
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Abstract
Fractures of the pelvis and acetabulum, although uncommon in the pediatric cohort, represent a range of injuries with similarities to those seen in the adult cohort but with key differences that are important for the treating physician to be aware of to allow for systematic evaluation and management of these potentially life-threatening injuries. As the pediatric skeleton matures, changes in anatomy and physiology influence injury pattern, diagnosis, treatment, and complications. High-energy fractures of the pediatric pelvis are particularly concerning given the reported mortality rates ranging from 3.2% to 18%, with severe fracture patterns being associated with visceral injury in up to 60% of patients. The unique complexity of pediatric patients requires a multidisciplinary team to fully address their care. A systematic approach to the initial evaluation and diagnosis of pediatric patients with fractures of the acetabulum or pelvic ring aids in choosing between surgical and nonsurgical management of these fractures and avoiding complications unique to the maturing skeleton. We present such an approach to assist the practitioner who infrequently treats these uncommon injuries.
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14
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Katsura M, Fukuma S, Kuriyama A, Takada T, Ueda Y, Asano S, Kondo Y, Ie M, Matsushima K, Murakami T, Fukuzato Y, Osaki N, Mototake H, Fukuhara S. Association between contrast extravasation on computed tomography scans and pseudoaneurysm formation in pediatric blunt splenic and hepatic injury: A multi-institutional observational study. J Pediatr Surg 2020; 55:681-687. [PMID: 31350043 DOI: 10.1016/j.jpedsurg.2019.07.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 04/29/2019] [Accepted: 07/06/2019] [Indexed: 11/29/2022]
Abstract
PURPOSE We aimed to examine the association between contrast extravasation (CE) on initial computed tomography (CT) scan and pseudoaneurysm (PSA) development in pediatric blunt splenic and/or liver injury. METHODS We conducted a multi-institutional retrospective study in cases of blunt splenic and/or hepatic injury who underwent an initial attempt of nonoperative management. A logistic regression model was used to compare PSA formation and CE on initial CT scan, and the area under the receiver operating characteristic curve (AUC) with and without CE was used to assess the predictive performance of CE for PSA formation. RESULTS Of 236 cases enrolled from 10 institutions, PSA formation was observed in 17 (7.2%). Multivariate analysis showed a significant association between CE on initial CT scan and increased incidence of PSA formation (odds ratio, 4.96; 95% confidence interval, 1.37-18.0). There was no statistically significant association between the grade of injury and PSA formation. The AUC improved from 0.75 (0.64-0.87) to 0.80 (0.70-0.91) with CE. CONCLUSION Active CE on initial CT scan was an independent predictor of PSA formation. Selective use of follow-up CT in children who showed CE on initial CT may provide early identification of PSA formation, regardless of injury grade. LEVEL OF EVIDENCE Prognostic and epidemiological, level III.
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Affiliation(s)
- Morihiro Katsura
- Department of General Surgery, Okinawa, Chubu Hospital, Okinawa, Japan; Department of Healthcare Epidemiology, School of Public Health in the Graduate School of Medicine, Kyoto University, Kyoto, Japan.
| | - Shingo Fukuma
- Human Health Sciences, Kyoto University Graduate School of Medicine, Kyoto, Japan.
| | - Akira Kuriyama
- Emergency and Critical Care Center, Kurashiki Central Hospital, Okayama, Japan.
| | - Tadaaki Takada
- Department of Emergency and Critical Care Medicine, Tokushima, Red Cross Hospital, Tokushima, Japan.
| | - Yasuhiro Ueda
- Tajima Emergency and Critical Care Medical Center, Toyooka, Public Hospital, Hyogo, Japan.
| | - Shima Asano
- Department of Surgery, Okinawa, Miyako Hospital, Okinawa, Japan.
| | - Yutaka Kondo
- Department of Emergency and Critical Care Medicine, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan; Department of Emergency and Critical Care Medicine, Juntendo University Urayasu Hospital, Chiba, Japan.
| | - Masafumi Ie
- Department of General Surgery, Okinawa, Chubu Hospital, Okinawa, Japan.
| | - Kazuhide Matsushima
- Division of Acute Care Surgery, University of Southern California, Los Angeles, California, USA.
| | - Takahiro Murakami
- Department of General Surgery, Okinawa, Chubu Hospital, Okinawa, Japan.
| | - Yoshimitsu Fukuzato
- Department of Pediatric Surgery, Okinawa, Nanbu Medical Center & Children's Medical Center, Okinawa, Japan.
| | - Nobuhiro Osaki
- Department of Surgery, Okinawa, Yaeyama Hospital, Okinawa, Japan.
| | | | - Shunichi Fukuhara
- Department of Healthcare Epidemiology, School of Public Health in the Graduate School of Medicine, Kyoto University, Kyoto, Japan.
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15
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Defining the role of angioembolization in pediatric isolated blunt solid organ injury. J Pediatr Surg 2020; 55:688-692. [PMID: 31126687 DOI: 10.1016/j.jpedsurg.2019.04.036] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 04/16/2019] [Accepted: 04/22/2019] [Indexed: 11/23/2022]
Abstract
PURPOSE To determine the incidence and outcomes of angiography in pediatric patients with blunt solid organ injury (SOI). METHODS The National Trauma Data Bank (2010-2014) was queried for patients ≤19 years who experienced isolated blunt SOI. Multivariate logistic regression was used to evaluate characteristics associated with radiological and surgical intervention. RESULTS Patients with isolated blunt injuries to the spleen (n = 7542), liver (n = 4549), and kidney (n = 2640) were identified. Use of angiography increased yearly from 1.6% to 3.1% of cases (p = 0.001) and was associated with older age (OR 2.61 [CI: 1.94-3.50], p < 0.001) and grade III or higher injury (OR 4.63 [CI: 3.11-6.90], p < 0.001). Odds of angiography were 4.9 times higher at adult trauma centers (TCs) than pediatric TCs overall, and almost 9 times higher for isolated splenic trauma (p < 0.001 for each). There was no improvement in splenic salvage after angiography for high grade injuries (3.5% vs. 4.8%, p = NS). Only 1.8% of cases began within 30 min of arrival (median time = 3.6 h). CONCLUSION Variability exists in the utilization of angiography in pediatric blunt SOI between adult and pediatric TCs, with no improvement in splenic salvage. LEVEL OF EVIDENCE Level III - Treatment study.
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16
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Coccolini F, Coimbra R, Ordonez C, Kluger Y, Vega F, Moore EE, Biffl W, Peitzman A, Horer T, Abu-Zidan FM, Sartelli M, Fraga GP, Cicuttin E, Ansaloni L, Parra MW, Millán M, DeAngelis N, Inaba K, Velmahos G, Maier R, Khokha V, Sakakushev B, Augustin G, di Saverio S, Pikoulis E, Chirica M, Reva V, Leppaniemi A, Manchev V, Chiarugi M, Damaskos D, Weber D, Parry N, Demetrashvili Z, Civil I, Napolitano L, Corbella D, Catena F. Liver trauma: WSES 2020 guidelines. World J Emerg Surg 2020; 15:24. [PMID: 32228707 PMCID: PMC7106618 DOI: 10.1186/s13017-020-00302-7] [Citation(s) in RCA: 113] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 03/06/2020] [Indexed: 02/06/2023] Open
Abstract
Liver injuries represent one of the most frequent life-threatening injuries in trauma patients. In determining the optimal management strategy, the anatomic injury, the hemodynamic status, and the associated injuries should be taken into consideration. Liver trauma approach may require non-operative or operative management with the intent to restore the homeostasis and the normal physiology. The management of liver trauma should be multidisciplinary including trauma surgeons, interventional radiologists, and emergency and ICU physicians. The aim of this paper is to present the World Society of Emergency Surgery (WSES) liver trauma management guidelines.
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Affiliation(s)
- Federico Coccolini
- General, Emergency and Trauma Surgery Department, Pisa University Hospital, Via Paradisia 1, 56100, Pisa, Italy.
| | - Raul Coimbra
- Riverside University Health System, CECORC Research Center, Loma Linda University, Loma Linda, USA
| | - Carlos Ordonez
- Division of Trauma and Acute Care Surgery, Fundación Valle del Lili, Cali, Colombia
| | - Yoram Kluger
- Division of General Surgery, Rambam Health Care Campus Haifa, Haifa, Israel
| | - Felipe Vega
- Department of Surgery, Hospital Angeles Lomas, Huixquilucan, Mexico
| | | | - Walt Biffl
- Trauma Surgery Department, Scripps Memorial Hospital La Jolla, San Diego, CA, USA
| | - Andrew Peitzman
- Surgery Department, University of Pittsburgh, Pittsburgh, PA, USA
| | - Tal Horer
- Department of Cardiothoracic and Vascular Surgery, Örebro University Hospital, Örebro University, Örebro, Sweden.,Department of Surgery, Örebro University Hospital, Örebro University, Örebro, Sweden
| | - Fikri M Abu-Zidan
- Department of Surgery, College of Medicine and Health Sciences, UAE University, Al-Ain, United Arab Emirates
| | - Massimo Sartelli
- General and Emergency Surgery, Macerata Hospital, Macerata, Italy
| | - Gustavo P Fraga
- Trauma/Acute Care Surgery & Surgical Critical Care, University of Campinas, Campinas, Brazil
| | - Enrico Cicuttin
- General, Emergency and Trauma Surgery Department, Pisa University Hospital, Via Paradisia 1, 56100, Pisa, Italy
| | - Luca Ansaloni
- General, Emergency and Trauma Surgery Department, Bufalini Hospital, Cesena, Italy
| | - Michael W Parra
- Department of Trauma Critical Care, Broward General Level I Trauma Center, Fort Lauderdale, FL, USA
| | - Mauricio Millán
- Division of Trauma and Acute Care Surgery, Fundación Valle del Lili, Cali, Colombia
| | - Nicola DeAngelis
- Unit of Digestive Surgery, HPB Surgery and Liver Transplant, Henri Mondor Hospital, Créteil, France
| | - Kenji Inaba
- General and Trauma Surgery, LAC+USC Medical Center, Los Angeles, CA, USA
| | - George Velmahos
- General and Emergency Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Ron Maier
- Department of Surgery, Harborview Medical Centre, Seattle, USA
| | - Vladimir Khokha
- General Surgery Department, Mozir City Hospital, Mozir, Belarus
| | - Boris Sakakushev
- General Surgery Department, Medical University, University Hospital St George, Plovdiv, Bulgaria
| | - Goran Augustin
- Department of Surgery, Zagreb University Hospital Centre and School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Salomone di Saverio
- General and Trauma Surgery Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Emanuil Pikoulis
- 3rd Department of Surgery, Attiko Hospital, National & Kapodistrian University of Athens, Athens, Greece
| | - Mircea Chirica
- Chirurgie Digestive, CHUGA-CHU Grenoble Alpes, Grenoble, France
| | - Viktor Reva
- General and Emergency Surgery, Sergei Kirov Military Academy, Saint Petersburg, Russia
| | - Ari Leppaniemi
- General Surgery Department, Mehilati Hospital, Helsinki, Finland
| | - Vassil Manchev
- General and Trauma Surgery Department, Pietermaritzburg Hospital, Pietermaritzburg, South Africa
| | - Massimo Chiarugi
- General, Emergency and Trauma Surgery Department, Pisa University Hospital, Via Paradisia 1, 56100, Pisa, Italy
| | | | - Dieter Weber
- Department of General Surgery, Royal Perth Hospital, Perth, Australia
| | - Neil Parry
- General and Trauma Surgery Department, London Health Sciences Centre, Victoria Hospital, London, ON, Canada
| | | | - Ian Civil
- Trauma Surgery, Auckland University Hospital, Auckland, New Zealand
| | - Lena Napolitano
- Division of Acute Care Surgery, University of Michigan Health System, Ann Arbor, MI, USA
| | | | - Fausto Catena
- Emergency and Trauma Surgery, Maggiore Hospital, Parma, Italy
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17
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Gilyard S, Shinn K, Nezami N, Findeiss LK, Dariushnia S, Grant AA, Hawkins CM, Peters GL, Majdalany BS, Newsome J, Bercu ZL, Kokabi N. Contemporary Management of Hepatic Trauma: What IRs Need to Know. Semin Intervent Radiol 2020; 37:35-43. [PMID: 32139969 DOI: 10.1055/s-0039-3401838] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Trauma remains one of the leading causes of death in the United States in patients younger than 45 years. Blunt trauma is most commonly a result of high-speed motor vehicular collisions or high-level fall. The liver and spleen are the most commonly injured organs, with the liver being the most commonly injured organ in adults and the spleen being the most affected in pediatric blunt trauma. Liver injuries incur a high level of morbidity and mortality mostly secondary to hemorrhage. Over the past 20 years, angiographic intervention has become a mainstay of treatment of hepatic trauma. As there is an increasing need for the interventional radiologists to embolize active hemorrhage in the setting of blunt and penetrating hepatic trauma, this article aims to review the current level of evidence and contemporary management of hepatic trauma from the perspective of interventional radiologists. Embolization techniques and associated outcome and complications are also reviewed.
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Affiliation(s)
- Shenise Gilyard
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Kaitlin Shinn
- Department of Medical Education, Emory University School of Medicine, Atlanta, Georgia
| | - Nariman Nezami
- Division of Vascular and Interventional Radiology, Department of Radiology and Radiological Science, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Laura K Findeiss
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Sean Dariushnia
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - April A Grant
- Division of Trauma/Surgical Critical Care, Department of Surgery, Emory University School of Medicine, Atlanta, Georgia
| | - C Matthew Hawkins
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Gail L Peters
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Bill S Majdalany
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Janice Newsome
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Zachary L Bercu
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
| | - Nima Kokabi
- Division of Interventional Radiology and Image-Guided Medicine, Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, Georgia
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18
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Gürünlüoğlu K, Yıldırım İO, Kutlu R, Saraç K, Sığırcı A, Bağ HG, Demircan M. Advantages of early intervention with arterial embolization for intra-abdominal solid organ injuries in children. Diagn Interv Radiol 2019; 25:310-319. [PMID: 31199287 PMCID: PMC6622444 DOI: 10.5152/dir.2019.18559] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Revised: 03/05/2019] [Accepted: 03/07/2019] [Indexed: 12/25/2022]
Abstract
PURPOSE Active bleeding due to abdominal trauma is an important cause of mortality in childhood. The aim of this study is to demonstrate the advantages of early percutaneous transcatheter arterial embolization (PTAE) procedures in children with intra-abdominal hemorrhage due to blunt trauma. METHODS Children with blunt abdominal trauma were retrospectively included. Two groups were identified for inclusion: patients with early embolization (EE group, n=10) and patients with late embolization (LE group, n=11). Both groups were investigated retrospectively and statistically analyzed with regard to lengths of stay in the intensive care unit and in the hospital, first enteral feeding after trauma, blood transfusion requirements, and cost. RESULTS The duration of stay in the intensive care unit was greater in the LE group than in the EE group (4 days vs. 2 days, respectively). The duration of hospital stay was greater in the LE group than in the EE group (14 days vs. 6 days, respectively). Blood transfusion requirements (15 cc/kg of RBC packs) were greater in the LE group than in the EE group (3 vs. 1, respectively). The total hospital cost was higher in the LE group than in the EE group (4502 USD vs. 1371.5 USD, respectively). The time before starting enteral feeding after first admission was higher in the LE group than in the EE group (4 days vs. 1 day, respectively). CONCLUSION Early embolization with PTAE results in shorter intensive care and hospitalization stays, earlier enteral feeding, and lower hospital costs for pediatric patients with intra-abdominal hemorrhage due to blunt trauma.
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Affiliation(s)
- Kubilay Gürünlüoğlu
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
| | - İsmail Okan Yıldırım
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
| | - Ramazan Kutlu
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
| | - Kaya Saraç
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
| | - Ahmet Sığırcı
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
| | - Harika Gözükara Bağ
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
| | - Mehmet Demircan
- From the Departments of Pediatric Surgery (K.G., M.D. ), Radiology (İ.O.Y., R.K., K.S., A.S.) and Biostatistics and Medical Informatics (H.G.B.), İnönü University School of Medicine, Malatya, Turkey
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19
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Katayama Y, Kitamura T, Hirose T, Kiguchi T, Matsuyama T, Takahashi H, Kiyohara K, Sado J, Adachi S, Noda T, Izawa J, Nakagawa Y, Shimazu T. Pelvic angiography is effective for emergency pediatric patients with pelvic fractures: a propensity-score-matching study with a nationwide trauma registry in Japan. Eur J Trauma Emerg Surg 2019; 47:515-521. [PMID: 31119320 PMCID: PMC8016779 DOI: 10.1007/s00068-019-01154-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 05/15/2019] [Indexed: 12/22/2022]
Abstract
Purpose The aim of this study was to evaluate the association between the implementation of pelvic angiography (PA) and outcome in emergency pediatric patients with pelvic fracture. Methods We extracted data on pelvic fracture patients aged ≤ 19 years between 2004 and 2015 from a nationwide trauma registry in Japan. The main outcome was hospital mortality. We assessed the relationship between implementation of PA and hospital mortality using one-to-one propensity-score-matching analysis to reduce potential confounding effects in comparing the PA group with the non-PA group. Results In total, 1351 patients were eligible for our analysis, with 221 patients (16.4%) included in the PA group and 1130 patients (83.6%) included in the non-PA group. For all patients, the proportion of hospital mortality was higher in the PA group than in the non-PA group [13.6% (30/221) vs 7.1% (80/1130), crude odds ratio (OR) 2.062 (95% confidence interval (CI), 1.318–3.224); p = 0.002]. In the propensity-score-matched patients, the proportion of hospital mortality was lower in the PA group than in the non-PA group [10.5% (22/200) vs 18.2% (38/200), p = 0.027]. This finding was confirmed in both the multivariable logistic regression model [adjusted OR 0.392 (95% CI, 0.171–0.896); p = 0.026] and the conditional logistic regression model [conditional OR 0.484 (95% CI, 0.261–0.896); p = 0.021]. Conclusion The implementation of PA was significantly associated with lower hospital mortality among emergency pediatric patients with pelvic fractures compared with the non-implementation of PA.
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Affiliation(s)
- Yusuke Katayama
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, 565-0871, Japan.
| | - Tetsuhisa Kitamura
- Division of Environmental Medicine and Population Sciences, Department of Social and Environmental Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Japan
| | - Tomoya Hirose
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, 565-0871, Japan.,Emergency and Critical Care Center, Osaka Police Hospital, 10-31 Kitayama-cho, Tennoji-ku, Osaka, Japan
| | - Takeyuki Kiguchi
- Kyoto University Health Services, Yoshida-honmachi, Sakyo-ku, Kyoto, Japan
| | - Tasuku Matsuyama
- Department of Emergency Medicine, Kyoto Prefectural University of Medicine, 465 Kajiicho, Hiroko-ji noboru, Kawaramachi-dori, Kamigyo-ku, Kyoto, Japan
| | - Hiroki Takahashi
- Department of Emergency and Critical Medicine, Kansai Medical University, 2-3-1 Shin-machi, Hirakata, Japan
| | - Kosuke Kiyohara
- Department of Food Science, Faculty of Home Economics, Otsuma Women's University, 12 Sanban-cho, Chiyoda-ku, Tokyo, Japan
| | - Junya Sado
- Department of Health and Sport Sciences, Medicine for Sports and Performing Arts, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, Japan
| | - Shingo Adachi
- Rinku General Medical Center, Senshu Trauma and Critical Care Center, 2-23 Rinku Orai-kita, Izumisano, Japan
| | - Tomohiro Noda
- Department of Traumatology and Critical Care Medicine, Osaka City University Graduate School of Medicine, 1-5-7 Asahi-machi, Abeno-ku, Osaka, Japan
| | - Junichi Izawa
- Intensive Care Unit, Department of Anesthesiology, The Jikei University School of Medicine, 3-19-18 Nishi-Shinbashi, Minato-ku, Tokyo, Japan
| | - Yuko Nakagawa
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, 565-0871, Japan
| | - Takeshi Shimazu
- Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 2-15 Yamada-oka, Suita, 565-0871, Japan
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Wang K, Zhou J, Chen XS, Zhang YY, Peng XX, Jiang WJ. Transcatheter arterial embolization for postoperative arterial complications after pelvic or hip surgery. ACTA ACUST UNITED AC 2019; 25:219-224. [PMID: 31063141 DOI: 10.5152/dir.2019.18212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
PURPOSE We aimed to study the technical and clinical outcome of urgent transcatheter arterial embolization (TAE) for postoperative arterial complications after pelvic or hip surgery, and to accumulate additional experience about the role of embolization for these injuries. METHODS Patients who received TAE procedure for arterial complications after pelvic or hip surgery between September 1st, 2002 and December 1st, 2014 were screened on medical records and included in the analysis. Angiographic findings included active contrast agent extravasation, pseudoaneurysm formation, arteriovenous fistula, and other suspicious signs such as sighting of coarse margin or distortion of vessels. Embolic agents consisted of coils, gelatin sponge, and polyvinyl alcohol. Technical success was defined as complete occlusion of targeted artery through angiography, and clinical success as sustained resolution of symptoms. RESULTS A total of 22 patients (15 males, 19-76 years old) were enrolled. Prior to TAE, 12 patients developed hemorrhagic shock and the remaining 10 patients had hemorrhage-related pain, hematoma, or anemia. Contrast agent extravasation occurred in 12 cases, pseudoaneurysm formation in 5 cases, and other suspicious signs in 5 cases. Injury occurred in the internal iliac artery stem in 6 cases, inferior gluteal artery in 6 cases and superior gluteal artery in 6 cases. Multiple vascular lesions appeared in 5 cases. After TAE, technical success occurred in 22 patients and clinical success in 21 patients (95.5%). A 36-year-old woman died of irreversible multiple organ failure; no other severe procedure-related complications were recorded. CONCLUSION TAE is safe and effective for postoperative arterial complications after pelvic or hip surgery.
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Affiliation(s)
- Kai Wang
- Department of Vascular Neurosurgery, New Era Stroke Care and Research Institute, the General Hospital of the PLA Rocket Force, Beijing, China
| | - Ji Zhou
- Department of Vascular Neurosurgery, New Era Stroke Care and Research Institute, the General Hospital of the PLA Rocket Force, Beijing, China
| | - Xiang-Shu Chen
- Department of Radiology, Beijing Jishuitan Hospital, Beijing, China
| | - Ying-Ying Zhang
- Department of Vascular Neurosurgery, New Era Stroke Care and Research Institute, the General Hospital of the PLA Rocket Force, Beijing, China
| | - Xiao-Xin Peng
- Department of Radiology, Beijing Jishuitan Hospital, Beijing, China
| | - Wei-Jian Jiang
- Department of Vascular Neurosurgery, New Era Stroke Care and Research Institute, the General Hospital of the PLA Rocket Force, Beijing, China
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Abstract
BACKGROUND Angiography is a common treatment used in adults with blunt abdominal trauma and/or severe pelvic fractures. The Committee on Trauma of the American College of Surgeons has recently advocated for this resource to be urgently available at pediatric trauma centers; however, its usefulness in the pediatric setting is unclear. The purpose of this study was to determine the incidence of angiography in the treatment of blunt abdominal trauma among injured children. METHODS An analysis was performed using an established public use data set of children (younger than 18 years) treated at 20 participating trauma centers for blunt torso trauma through the Pediatric Emergency Care Applied Research Network. Patients who underwent angiography of the abdomen or pelvis were identified and analyzed. RESULTS Of the 12,044 children evaluated for blunt abdominal trauma included within the data set, 973 sustained abdominopelvic injuries. Of these, only 26 (3%) underwent angiography. The median age was 14 years, 65% were males, with a mortality rate of 19%. Overall, 29 angiographic procedures were performed: 21 abdominal, 8 pelvic, with 3 patients undergoing both abdominal and pelvic. Eleven patients underwent embolization of a bleeding vessel, all of which were related to the spleen. No hepatic, renal, or pelvic vessels required embolization. The median time to angiography from emergency department evaluation was 7.3 hours. In addition to angiography, 50% also required surgical intervention, of which 31% underwent a laparotomy. Thirty-five percent of these patients required blood product transfusion, and 42% were admitted to the intensive care unit. CONCLUSION The emergent use of angiography with embolization is uncommon in pediatric patients with blunt abdominal injuries. The requirement that pediatric trauma centers have access to interventional radiology within 30 minutes may be unnecessary. LEVEL OF EVIDENCE Epidemiologic study, level III; therapeutic study, level IV.
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Abstract
In the last decade, higher rates of nonoperative management of liver, spleen, and kidney injuries have been achieved. An algorithmic approach may improve success on a national level. Factors for success include management strategy based on physiologic status of the child, early attempt at resuscitation using blood products, and appropriate use of adjuncts. Shorter hospitalizations are appropriate for children who have not bled significantly, and discharge instructions facilitate the safety of early discharge. Although routine imaging is not required for liver or spleen injury, symptoms should prompt reevaluation. Reimaging of renal injuries remains in common use.
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Abstract
PURPOSE OF REVIEW Nonoperative management of pediatric blunt abdominal injury has changed significantly in the last few years. RECENT FINDINGS Improved resource utilization in the diagnosis of pediatric abdominal injury has been described. Hemodynamic status, rather than grade of injury, now guides care. Stable patients spend less time in the hospital, return to school upon discharge, and are allowed lower hemoglobin levels prior to transfusion. ICUs are reserved for those with recent or ongoing bleeding, previously unstable patients, or children with concomitant injuries necessitating ICU. Risk factors for failure and evidence for adjuncts to nonoperative management are emerging. Operative management of certain pancreatic injuries may have more favorable outcomes than nonoperative management. SUMMARY Sufficient evidence has become available to radically change the management of pediatric abdominal injury, which is being incorporated into new evidence-based management algorithms.
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Zhou F, Chen L, An Q, Chen L, Wen Y, Fang F, Zhu W, Yi T. Novel Hydrogel Material as a Potential Embolic Agent in Embolization Treatments. Sci Rep 2016; 6:32145. [PMID: 27561915 PMCID: PMC4999878 DOI: 10.1038/srep32145] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Accepted: 08/03/2016] [Indexed: 11/22/2022] Open
Abstract
We report a novel graphene-oxide (GO) enhanced polymer hydrogel (GPH) as a promising embolic agent capable of treating cerebrovascular diseases and malignant tumors, using the trans-catheter arterial embolization (TAE) technique. Simply composed of GO and generation five poly(amidoamine) dendrimers (PAMAM-5), our rheology experiments reveal that GPH exhibits satisfactory mechanical strength, which resist the high pressures of blood flow. Subcutaneous experiments on Sprague-Dawley (SD) rats demonstrate the qualified biocompatibility of GPH. Finally, our in vivo experiments on New Zealand rabbits, which mix GPH with the X-ray absorbing contrast agent, Iohexol, reveal complete embolization of the artery. We also note that GPH shortens embolization time and exhibits low toxicity in follow-up experiments. Altogether, our study demonstrates that GPH has many advantages over the currently used embolic agents and has potential applications in clinical practice.
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Affiliation(s)
- Feng Zhou
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Liming Chen
- Department of Chemistry and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, China
| | - Qingzhu An
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Liang Chen
- Department of Chemistry and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, China
| | - Ying Wen
- Department of Chemistry and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, China
| | - Fang Fang
- Department of Chemistry and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, China
| | - Wei Zhu
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Tao Yi
- Department of Chemistry and Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai 200433, China
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25
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Chaudry G. Pediatric interventional radiology. SA J Radiol 2016. [DOI: 10.4102/sajr.v20i1.940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Paediatric interventional radiology (IR) is a rapidly developing subspecialty, seeking to meet the increasing demand for image-guided minimally invasive procedures. The wide range of procedures performed and the conditions treated reflect the varying ages and complexity of the patient population. This article reviews the various interventional procedures performed and the unique challenges faced in paediatric IR. Conditions, such as vascular anomalies, that are primarily treated by paediatric interventional radiologists are highlighted. The requirements for establishing a paediatric IR practice are reviewed, as are the challenges facing the future development of the specialty.Keywords: pediatric interventional radiology
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Omodon M, Ayuba G, Patel IJ. Review of renal artery embolization for treatment of renal angiomyolipoma. ACTA ACUST UNITED AC 2016. [DOI: 10.7243/2054-7161-3-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Lin WC, Lin CH. The role of interventional radiology for pediatric blunt renal trauma. Ital J Pediatr 2015; 41:76. [PMID: 26471981 PMCID: PMC4608263 DOI: 10.1186/s13052-015-0181-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2015] [Accepted: 09/30/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This study aimed to appraise the role of interventional radiology in children with blunt renal trauma. METHODS The clinical data, injury severity score, days of hospital stay, outcomes and complications of pediatric renal trauma were recorded and evaluated. The two groups: the transcatheter arterial embolization (TAE) group and the non-TAE group were compared for clinical features and laboratory data. RESULTS Eighteen pediatric patients (12 boys, 6 girls with average age 12.4 ± 4.7 years) with blunt renal injury were included in the study. Six patients underwent angiography because of contrast medium extravasations in the kidney found on computed tomography of which four subsequently underwent a TAE. The clinical features and laboratory data of patients in the TAE and non-TAE groups were not significantly different. All patients were managed successfully by conservative treatment without complications except one in the non-TAE group who required nephrectomy due to renal arterial hypertension directly related to trauma. Both groups had relatively good results and all patients had normal renal function at follow-up. CONCLUSION TAE is an alternative therapeutic modality for blunt renal injury in children who have contrast medium extravasations in the kidney on angiography.
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Affiliation(s)
- Wei-Ching Lin
- Department of Radiology, China Medical University Hospital, Taichung, Taiwan. .,Depatment of Biomedical Imaging and Radiological Science, College of Health Care, China Medical University, Taichung, Taiwan.
| | - Chien-Heng Lin
- Depatment of Biomedical Imaging and Radiological Science, College of Health Care, China Medical University, Taichung, Taiwan. .,Division of Pediatric Pulmonology, Children's Hospital of China Medical University, No. 2, Yuh-Der Road, Taichung, Taiwan, R.O.C.
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Common procedures and strategies for anaesthesia in interventional radiology. Curr Opin Anaesthesiol 2015; 28:458-63. [DOI: 10.1097/aco.0000000000000208] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Rialon KL, Englum BR, Gulack BC, Guevara CJ, Bhattacharya SD, Shapiro ML, Rice HE, Scarborough JE, Adibe OO. Comparative effectiveness of treatment strategies for severe splenic trauma in the pediatric population. Am J Surg 2015; 212:786-793. [PMID: 26303881 DOI: 10.1016/j.amjsurg.2015.06.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2015] [Revised: 05/31/2015] [Accepted: 06/10/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Splenic angioembolization (SAE) is increasingly used in the management of splenic injuries in adults, although its value in pediatric trauma is unclear. We sought to assess outcomes related to splenectomy vs SAE. METHODS The National Trauma Data Bank was queried for patients 0 to 15 years of age from 2007 to 2011. Subgroup analysis of splenectomy vs SAE was performed for high-grade injuries using propensity analysis and inverse probability weighting. RESULTS Of 11,694 children presenting with splenic trauma, over 90% were treated nonoperatively. Adjusted analysis of high-grade injuries included 265 children who underwent splenectomy and 199 who underwent SAE. The Injury Severity Score, number of transfusions, and complications rates were not significantly different between the 2 groups. Overall adjusted mortality for children with high-grade injuries was 13.4% following splenectomy and 10.0% following SAE (P = .31) CONCLUSION: Patients undergoing SAE for high-grade splenic trauma have comparable morbidity and mortality with splenectomy.
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Affiliation(s)
- Kristy L Rialon
- Division of General Surgery, Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - Brian R Englum
- Division of General Surgery, Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - Brian C Gulack
- Division of General Surgery, Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - Carlos J Guevara
- Department of Radiology, Washington University School of Medicine, St. Louis, MO, USA
| | - Syamal D Bhattacharya
- Division of Pediatric Surgery, Department of Surgery, Vanderbilt Children's Hospital, Nashville, TN, USA
| | - Mark L Shapiro
- Division of Trauma and Critical Care, Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - Henry E Rice
- Division of Pediatric Surgery, Department of Surgery, Duke University Medical Center, 2301 Erwin Road, HAFS Building, Room 6680, Durham, NC 27710, USA
| | - John E Scarborough
- Division of Trauma and Critical Care, Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - Obinna O Adibe
- Division of Pediatric Surgery, Department of Surgery, Duke University Medical Center, 2301 Erwin Road, HAFS Building, Room 6680, Durham, NC 27710, USA.
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Abstract
The leading cause of death in the pediatric population is trauma, of which pelvic injuries make up a very small percentage. Trauma to the pelvis can result in multiple injuries to the bony pelvis, rectum, bladder, and or the urethra. Although mortality in the pediatric population is typically secondary to associated injuries, pelvic hemorrhage can be a life-threatening event. The management of patients with complex pelvic injuries requires a multidisciplinary approach in order to achieve the best possible outcomes.
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Affiliation(s)
- Amita A Desai
- Department of Surgery, Children's Mercy Hospital and Clinics, Kansas City, Missouri, United States
| | - Katherine W Gonzalez
- Department of Surgery, Children's Mercy Hospital and Clinics, Kansas City, Missouri, United States
| | - David Juang
- Department of Surgery, Children's Mercy Hospital and Clinics, Kansas City, Missouri, United States
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Abstract
Owing to improvements in catheters and embolic agents, renal artery embolization (RAE) is increasingly used to treat nephrological and urological disease. RAE has become a useful adjunct to medical resuscitation in severe penetrating, iatrogenic or blunt renal traumatisms with active bleeding, and might avoid surgical intervention, particularly among patients that are haemodynamically stable. The role of RAE in pre-operative or palliative management of advanced malignant renal tumours remains debated; however, RAE is recommended as a first-line therapy for bleeding angiomyolipomas and can be used as a preventative treatment for angiomyolipomas at risk of bleeding. RAE represents an alternative to nephrectomy in various medical conditions, including severe uncontrolled hypertension among patients with end-stage renal disease, renal graft intolerance syndrome or autosomal dominant polycystic kidney disease. RAE is increasingly used to treat renal artery aneurysms or symptomatic renal arteriovenous malformations, with a low complication rate as compared with surgical alternatives. This Review highlights the potential use of RAE as an adjunct in the management of renal disease. We first compare and contrast the technical approaches of RAE associated with the various available embolization agents and then discuss the complications associated with RAE and alternative procedures.
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