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Góes AMDO, Parreira JG, Kleinsorge GHD, Dalio MB, Alves PHF, Gomes FJSDDV, de Araujo WJB, Joviliano EE, de Oliveira JCP. Brazilian guidelines on diagnosis and management of traumatic vascular injuries. J Vasc Bras 2023; 22:e20230042. [PMID: 38021277 PMCID: PMC10647898 DOI: 10.1590/1677-5449.202300422] [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: 03/15/2023] [Accepted: 06/15/2023] [Indexed: 12/01/2023] Open
Abstract
Trauma is a leading cause of death, permanent disability, and health care cost worldwide. The young and economically active are the most affected population. Exsanguination due to noncompressible torso hemorrhage is one of the most frequent causes of early death, posing a significant challenge to trauma and vascular surgeons. The possibility of limb loss due to vascular injuries must also be considered. In recent decades, the approach to vascular injuries has been significantly modified. Angiotomography has become the standard method for diagnosis, endovascular techniques are currently incorporated in treatment, and damage control, such as temporary shunts, is now the preferred approach for the patients sustaining physiological derangement. Despite the importance of this topic, few papers in the Brazilian literature have offered guidelines on vascular trauma. The Brazilian Society of Angiology and Vascular Surgery has developed Projetos Diretrizes (Guideline Projects), which includes this publication on vascular trauma. Since treating trauma patients is a multidisciplinary effort, the Brazilian Trauma Society (SBAIT) was invited to participate in this project. Members of both societies reviewed the literature on vascular trauma management and together wrote these guidelines on vascular injuries of neck, thorax, abdomen, and extremities.
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Affiliation(s)
- Adenauer Marinho de Oliveira Góes
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Sociedade Brasileira de Atendimento Integrado ao Traumatizado - SBAIT, São Paulo, SP, Brasil.
- Centro Universitário do Pará - CESUPA, Faculdade de Medicina, Belém, PA, Brasil.
- Universidade Federal do Pará - UFPA, Faculdade de Medicina, Belém, PA, Brasil.
| | - José Gustavo Parreira
- Sociedade Brasileira de Atendimento Integrado ao Traumatizado - SBAIT, São Paulo, SP, Brasil.
- Faculdade de Ciências Médicas da Santa Casa de São Paulo, Departamento de Cirurgia, São Paulo, SP, Brasil.
| | - Gustavo Henrique Dumont Kleinsorge
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Sociedade Brasileira de Atendimento Integrado ao Traumatizado - SBAIT, São Paulo, SP, Brasil.
- Fundação Hospitalar do Estado de Minas Gerais - FHEMIG, Clínica de Cirurgia Vascular, Hospital João XXIII, Belo Horizonte, MG, Brasil.
| | - Marcelo Bellini Dalio
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Universidade de São Paulo - USP, Divisão de Cirurgia Vascular e Endovascular, Hospital das Clínicas, Ribeirão Preto, SP, Brasil.
| | - Pedro Henrique Ferreira Alves
- Sociedade Brasileira de Atendimento Integrado ao Traumatizado - SBAIT, São Paulo, SP, Brasil.
- Universidade de São Paulo - USP, Faculdade de Medicina, Hospital das Clínicas, III Clínica Cirúrgica, São Paulo, SP, Brasil.
| | - Francisco João Sahagoff de Deus Vieira Gomes
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Sociedade Brasileira de Atendimento Integrado ao Traumatizado - SBAIT, São Paulo, SP, Brasil.
- Universidade do Estado do Rio de Janeiro - UERJ, Faculdade de Ciências Médicas, Departamento de Cirurgia, Rio de Janeiro, RJ, Brasil.
- Polícia Militar do Estado do Rio de Janeiro - PMERJ, Rio de Janeiro, RJ, Brasil.
| | - Walter Junior Boim de Araujo
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Universidade Federal do Paraná - UFPR, Hospital das Clínicas, Divisão de Angiorradiologia e Cirurgia Endovascular, Curitiba, PR, Brasil.
| | - Edwaldo Edner Joviliano
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Universidade de São Paulo - USP, Divisão de Cirurgia Vascular e Endovascular, Hospital das Clínicas, Ribeirão Preto, SP, Brasil.
| | - Julio Cesar Peclat de Oliveira
- Sociedade Brasileira de Angiologia e de Cirurgia Vascular - SBAC, São Paulo, SP, Brasil.
- Universidade Federal do Estado do Rio de Janeiro - UNIRIO, Departamento de Cirurgia, Rio de Janeiro, RJ, Brasil.
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Stefanou N, Arnaoutoglou C, Papageorgiou F, Matsagkas M, Varitimidis SE, Dailiana ZH. Update in combined musculoskeletal and vascular injuries of the extremities. World J Orthop 2022; 13:411-426. [PMID: 35633747 PMCID: PMC9125001 DOI: 10.5312/wjo.v13.i5.411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 10/31/2021] [Accepted: 04/24/2022] [Indexed: 02/06/2023] Open
Abstract
Combined musculoskeletal and vascular injuries of the extremities are conditions in which a multidisciplinary approach is a sine qua non to ensure life initially and limb viability secondarily. Vascular injuries as part of musculoskeletal trauma are usually the result of the release of a high energy load in the wound site so that the prognosis is determined by the degree of soft-tissue damage, duration of limb ischemia, patient's medical status and presence of associated injuries. The management of these injuries is challenging and requires a specific algorithm of action, because they are usually characterized by increased morbidity, amputation rate, infection, neurological and functional deficits, and they could be life threatening. Although vascular injuries are rare and occur either isolated or in the context of major combined musculoskeletal trauma, the high index of suspicion, imaging control, and timely referral of the patient to organized trauma centers ensure the best functional outcome of the extremity in such challenging cases. Even after a successful initial treatment of a combined trauma pattern, long-term follow-up is crucial to prevent and detect early possible complications. The purpose of this manuscript is to provide an update on diagnosis and treatment of combined musculoskeletal and vascular injuries of the extremities, from an orthopedic point of view.
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Affiliation(s)
- Nikolaos Stefanou
- Department of Orthopaedic Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa 41500, Greece
| | - Christina Arnaoutoglou
- Department of Orthopaedic Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa 41500, Greece
| | - Fotios Papageorgiou
- Department of Orthopaedic Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa 41500, Greece
| | - Miltiadis Matsagkas
- Department of Vascular Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa 41500, Greece
| | - Sokratis E Varitimidis
- Department of Orthopaedic Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa 41500, Greece
| | - Zoe H Dailiana
- Department of Orthopaedic Surgery, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa 41500, Greece
- Department of Hand, Upper Extremity and Microsurgery, IASO Thessalias, Larissa 41500, Greece
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Bhalla D, Kumar A, Gamanagatti S, Sagar S, Kumar S, Gupta A. Imaging in extremity vascular trauma: can MDCT angiography predict the nature of injury? Emerg Radiol 2022; 29:683-690. [PMID: 35467224 DOI: 10.1007/s10140-022-02050-4] [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: 03/11/2022] [Accepted: 04/14/2022] [Indexed: 10/18/2022]
Abstract
OBJECTIVE This study aims to evaluate the utility of computed tomography angiography (CTA) signs of vascular injury in the differentiation of vessel transection from pure thrombosis with intact vessel wall. METHODS Retrospective analysis was done on 146 consecutive patients who had undergone CTA and surgical exploration from January 2015 to September 2019. Twelve imaging parameters were assessed. Chi-square was used to test the difference between groups. In addition, a scoring system was devised where one point each was added for the presence of 5 signs and absence of 3 signs. ROC analysis was done for the variables which had shown significant difference between groups and for the composite score. RESULTS On surgical exploration, 87 patients had transection of vessel, while 59 had thrombosis. Significant difference was found among the two groups in non-opacification, pseudoaneurysm, extravasation (p = 0.04 each), thrombosed cord (p < 0.001), collaterals (p = 0.001) and hematoma (p = 0.002), while other signs did not show significant difference. The AUC value for each of these variables was < 0.650, while for the score, AUC was .843(.773-.913). A cut-off value of ≥ 1.5 gave 83.1% sensitivity and 70% specificity for diagnosing transection. CONCLUSION CTA is a useful tool to classify the nature of vascular injury. It is advisable to use a composite score for maximum diagnostic value.
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Affiliation(s)
- Deeksha Bhalla
- Department of Radiodiagnosis, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Atin Kumar
- Department of Radiodiagnosis, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India.
| | - Shivanand Gamanagatti
- Department of Radiodiagnosis, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Sushma Sagar
- Department of Surgical Disciplines, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Subodh Kumar
- Department of Surgical Disciplines, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Amit Gupta
- Department of Surgical Disciplines, Jai Prakash Narayan Apex Trauma Centre, All India Institute of Medical Sciences, New Delhi, India
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Stopping extremity hemorrhage: More than just a tourniquet. Surg Open Sci 2022; 7:42-45. [PMID: 35028549 PMCID: PMC8741618 DOI: 10.1016/j.sopen.2021.11.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 11/11/2021] [Indexed: 11/21/2022] Open
Abstract
Major extremity hemorrhage is a surgical emergency, and the physical examination is essential to help dictate appropriate clinical decision making. Hard signs that require immediate surgical intervention include ongoing bleeding, expanding hematoma, ischemic limb, as well as partial/complete amputation. Packing, compression, balloon tamponade, and tourniquets are very helpful to temporize major hemorrhage. Mangled extremities are very challenging to manage and require a multidisciplinary approach. Temporary vascular shunts are excellent tools for vascular/orthopedic damage control and for temporary stabilization prior to transport for definitive care.
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Khurana A, Quencer K, Saini A, Sill A, Albadawi H, Jamal L, Naidu S, Patel I, Alzubaidi S, Oklu R. Endovascular interventions in the management of acute extremity trauma: a narrative review. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1197. [PMID: 34430638 PMCID: PMC8350664 DOI: 10.21037/atm-20-5428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Accepted: 06/16/2021] [Indexed: 11/06/2022]
Abstract
Minimally invasive endovascular interventions including stenting and embolization have been widely adopted for the treatment of emergent and traumatic thoracoabdominal injuries. In recent years, these techniques have been utilized in the setting of extremity vascular trauma with promising outcomes. By allowing for the rapid diagnosis and subsequent treatment of penetrating or blunt vascular extremity trauma, these techniques can help to minimize blood loss, reduce operative complications, and potentially prevent limb amputation. Here, we present a narrative review of the ever-increasing role of minimally invasive interventions in the management of extremity trauma and compare its use and outcomes to open surgical repair. A special focus is placed on diagnostic imaging modalities in trauma and the role of interventional radiologists in the work-up and treatment of extremity trauma. We discuss diagnostic imaging modalities that aid in the triaging of extremity trauma, such as Doppler sonography, CT angiography, and catheter-based angiography. We present an overview on the literature related to endovascular interventions such as embolotherapy and stent grafting as well as the technical challenges associated with each technique. Finally, we present our own cases on the workup and endovascular treatment of extremity trauma, including CT angiography, particulate and coil embolization, and stent graft placement.
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Affiliation(s)
- Aditya Khurana
- Mayo Clinic Alix School of Medicine, Mayo Clinic, Scottsdale, AZ, USA
| | - Keith Quencer
- University of Utah, Interventional Radiology, Salt Lake City, Utah, USA
| | - Aman Saini
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Andrew Sill
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Hassan Albadawi
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Leila Jamal
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Sailendra Naidu
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Indravadan Patel
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Sadeer Alzubaidi
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
| | - Rahmi Oklu
- Division of Vascular and Interventional Radiology, Minimally Invasive Therapeutics Laboratory, Mayo Clinic, Scottsdale, AZ, USA
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Ali G, Berlas MF, Din NU, Rehman KU, Muhammad Saleh W, Naqvi SAA. Outcomes of Revascularization and Factors Associated With Major Amputation in Patients With Lower Limb Arterial Injury: A Single-Center Retrospective Analysis. Cureus 2021; 13:e17290. [PMID: 34567854 PMCID: PMC8452226 DOI: 10.7759/cureus.17290] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/18/2021] [Indexed: 11/05/2022] Open
Abstract
Objective To identify the amputation rates and causative factors for failed revascularization leading to amputation in patients undergoing primary limb salvage procedures for lower-extremity vascular injuries. Methods This retrospective study was conducted at the vascular surgery department, Shaheed Mohtarma Benazir Bhutto (SMBB) Institute of Trauma, Karachi, Pakistan. The data were collected from hospital record using the non-probability sampling technique. Patients aged 17-70 years, undergoing primary revascularization during April 2016 to March 2021, were included in the study. Patients with crush injuries/non-salvageable limbs underwent primary amputation, isolated deep femoral artery or crural arteries (non-limb threatening) injuries, and non-traumatic injuries like intravenous drug-induced or iatrogenic injuries were excluded. The data analysis is done using SPSS Version 20.0 (IBM Corp., Armonk, NY, USA). A P-value of <0.05 was considered as significant. Results This study includes 56 patients of mean age 30.82 ± 9.29 years with male gender four times more affected than their counterpart. About 32% of patients were smokers, while 58% of patients had no co-morbidities. All patients presented with a mean time of 7.66 ± 1.69 hours of injury with an average of 1.14 arterial segments involved. The most frequent artery involved was popliteal artery (both above and below the knee), followed by superficial femoral artery injury constituting 50% and 26%, respectively, with arterial laceration and transection being common findings on exploration. Out of 56 patients, 27 (48.2%) had open fractures, 21 (37.5% ) closed fractures, and eight patients (14.3 % ) presented with dislocation as associated injuries. Following the procedure, secondary amputation was recorded in 18 (32.1%) patients. Thrombosis and infection were the leading causes of revascularization failure. Type of injury, segment of arterial injury, and associated bony injuries were associated with limb amputation. Conclusion Type and site of injury along with concomitant bony injuries are associated with major amputations after revascularization in lower-extremity arterial injuries.
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Affiliation(s)
- Ghulam Ali
- Vascular Surgery, Shaheed Mohtarma Benazir Bhutto Institute of Trauma, Karachi, PAK
| | | | - Najam U Din
- Vascular Surgery, Shaheed Mohtarma Benazir Bhutto Institute of Trauma, Karachi, PAK
| | - Khalil Ur Rehman
- Vascular Surgery, Shaheed Mohtarma Benazir Bhutto Institute of Trauma, Karachi, PAK
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Imaging Modalities in Trauma and Emergency—a Review. Indian J Surg 2021. [DOI: 10.1007/s12262-020-02346-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Varus mechanism is associated with high incidence of popliteal artery lesions in multiligament knee injuries. INTERNATIONAL ORTHOPAEDICS 2020; 44:1195-1200. [PMID: 32162037 DOI: 10.1007/s00264-020-04517-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 02/27/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE This study aims to identify multiple ligament knee injury patterns that possess a high-risk of vascular lesion. METHODS We retrospectively compared torn ligament patterns and the presence of vascular lesions confirmed by magnetic resonance imaging and computed tomography angiography from 122 consecutive patients with diagnoses of multiple ligament knee injury made at the emergency department between January 2012 and December 2017. Patients were not eligible if they had an ipsilateral lower extremity lesion (dislocations or fractures at another level), initial evaluation at another hospital, or follow-up for less than 12 months. The primary outcomes were the comparison between the imaging findings of torn structures patterns and the presence of a vascular lesion. RESULTS We identified 48 eligible patients (50 knees) with multiligamentary knee lesions, of whom eight had popliteal artery damage, yielding an incidence of 16%. Our clinical examination detected six of these patients that were classified, according to the Schenck system, as KD-IIIL (6 knees) and KD-IIIM (2 knees). The odds of having a popliteal artery injury is 4.69 to 1 with a KD-IIIL injury that with any other type of injury on that classification (95% CI 0.960-22.98). CONCLUSIONS This data suggests that varus forces causing enough energy to produce a KD-IIIL lesion possess a higher popliteal artery injury risk, making recommendable a thorough examination of the vascular integrity when diagnosing a KD-IIIL lesion.
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Mousa A, Zakaria OM, Hanbal I, Sultan TA, El-Gibaly AM, Zakaria MY, Nasr MA, Bosat BE, Sharabi A, Neinaa M, El-Hamid MA, Daoud MY, Amin MM, Odeh AM, Alhaieg OM, Farhan MA, Bubshait M, Al-Mulhim ARS. Operative management of non-iatrogenic pediatric and adolescence peripheral arterial trauma: An experience from a resource challenged setting. Asian J Surg 2018; 42:761-767. [PMID: 30396715 DOI: 10.1016/j.asjsur.2018.09.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Revised: 09/17/2018] [Accepted: 09/27/2018] [Indexed: 02/08/2023] Open
Abstract
OBJECTIVES To evaluates the management and outcome of non-iatrogenic pediatric and adolescence extremity arterial injuries in a resource-challenged setting. METHODS A retrospective study of the surgical management for non-iatrogenic extremity arterial trauma in pediatric and adolescence during the period from January 2008 to December 2015. This study was performed in two different countries at tertiary referral university and teaching hospitals having a specialized emergency and trauma centers. A thorough study of each patient record was collected from these centers including, the original demographic data and their clinical presentations. Operative data of each patient was also reported. RESULTS During the 8-year period of the study, 149 pediatric and adolescent extremity arterial trauma patients were treated. They were 93.3% male, and 6.7% female, respectively. The age ranged from 2 to 18 years with a mean of 10.25 ± 4.05 years. Lower extremity arterial trauma was recorded in 51%, while 49% were having upper extremity injuries. Primary repair with end-to-end vascular anastomosis was performed in 51.7%, while an interposition reversed saphenous vein graft was performed in 48.3%. The operative procedures were performed by an experienced vascular surgeon and well-trained pediatric surgeons and general surgeons. Pseudoaneurysms was recorded in 9% of cases. Fasciotomy was performed in 15% of cases. CONCLUSION Treatment of pediatric and adolescent extremity arterial injuries with primary end-to-end vascular anastomoses or with the use of an interposition reversed saphenous vein graft is a reliable, feasible, and more cost-effectiveness technique with good results. Moreover, it should be adopted for all vascular trauma patients, whenever possible.
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Affiliation(s)
- Ahmed Mousa
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt; Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia.
| | - Ossama M Zakaria
- Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia; Divisions of Pediatric Surgery, Emergency Surgery, Department of General and Emergency Surgery, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Ibrahim Hanbal
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt
| | - Tamer A Sultan
- Division of Pediatric Surgery, Department of Surgery, Faculty of Medicine, Menoufia University, Menoufia, Egypt
| | - Amr M El-Gibaly
- Department of General, Visceral, Thoracic and Vascular Surgery, Hanse Klinikum Stralsund, University Medicine of Greifswald, Germany
| | - Mohamed Y Zakaria
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt
| | - Mohammed A Nasr
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, Al-Azhar University, Assiut Branch, Assiut, Egypt
| | - Bosat E Bosat
- Department of General Surgery, Faculty of Medicine for Girls, Al-Azhar University, Cairo, Egypt
| | - Alaa Sharabi
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt
| | - Mohamed Neinaa
- Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Mohamed Abd El-Hamid
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt
| | - Mohamed Y Daoud
- Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Mahsoub M Amin
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt
| | - Ahmed M Odeh
- Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Omer M Alhaieg
- Department of Vascular Surgery, Al-Hussain University Hospital, Faculty of Medicine for Males, Al-Azhar University, Cairo, Egypt
| | - Mohamed A Farhan
- Divisions of Pediatric Surgery, Emergency Surgery, Department of General and Emergency Surgery, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
| | - Mohamed Bubshait
- Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Abdul Rahman S Al-Mulhim
- Divisions of Vascular Surgery, Pediatric Surgery, Emergency Medicine, General Surgery, Department of Surgery, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
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Tanga C, Franz R, Hill J, Lieber M, Galante J. Evaluation of Experience with Lower Extremity Arterial Injuries at an Urban Trauma Center. Int J Angiol 2018; 27:29-34. [PMID: 29483763 PMCID: PMC5825227 DOI: 10.1055/s-0037-1618570] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
Lower extremity arterial injuries (LEAIs) can be complicated injuries resulting in limb loss and death. Patients with LEAI often have multiple injuries increasing the risk for morbidity and mortality. We sought to evaluate the incidence and management of LEAI and to define associations between injuries and outcomes. We performed a retrospective review of LEAI at an urban level-1 trauma center from April 2005 to April 2015. Chi-square tests were used to compare independent groups with respect to mortality and amputation. Means were compared between independent groups using two-sample t -tests. From April 2005 to April 2015, 208 arterial injuries occurred in 163 patients. The majority (80.4%) suffered concomitant lower extremity injuries with 35.6% suffering systemic injuries. Surgical intervention was required for 72.1% of injuries. Amputation rate was 14.7%. Mortality rate was 8.0%. Data from 2010 to 2015 were more specifically analyzed. Injury severity score (ISS) was higher with fatalities (37 ± 13.16 vs. 11.8 ± 8.51, p < 0.0001) and in patients requiring an amputation (25.4 ± 15.32 compared with 11.6 ± 9.05, p = 0.0015). Popliteal artery injury was most likely to require an amputation (odds ratio [OR] = 2.9, p = 0.04). Mortality was more likely when systemic injuries were present (OR = 18.1, p = 0.0005). The majority of patients with arterial injuries require surgical management, most often with open surgical techniques. Arterial injuries associated with systemic injuries, blunt injury mechanisms, and higher ISS are at a significantly increased risk of mortality.
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Affiliation(s)
- Christopher Tanga
- Department of General Surgery, OhioHealth Doctors Hospital, OhioHealth Grant Medical Center, Columbus, Ohio
| | - Randall Franz
- Department of Vascular and Endovascular Surgery, OhioHealth Grant Medical Center, Columbus, Ohio
| | - Joshua Hill
- Department of Trauma and Surgical Intensive Care, OhioHealth, Grant Medical Center, Columbus, Ohio
| | - Michael Lieber
- Department of General Surgery, OhioHealth Doctors Hospital, OhioHealth Grant Medical Center, Columbus, Ohio
| | - John Galante
- Department of General Surgery, OhioHealth Doctors Hospital, OhioHealth Grant Medical Center, Columbus, Ohio
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Protack C, Wengerter B, Jean RA, Liu S, Mojibian H, Sumpio B, Dardik A, Maung AA, Erben Y. Overutilization of Cross-Sectional Imaging in the Lower Extremity Trauma Setting. Int J Angiol 2017; 27:23-28. [PMID: 29483762 DOI: 10.1055/s-0037-1612622] [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] [Indexed: 10/18/2022] Open
Abstract
Objective In an era of managed care and cost savings, we are faced with the question of whether another test is necessary to confirm our clinical suspicion. We hypothesized that a few computed tomography angiographies (CTAs) are necessary to identify lower extremity vascular injuries (LEVIs). We reviewed our trauma center's experience in the management of LEVI. Methods A retrospective review of all trauma patients between 2012 and 2016 was performed. Four-thousand nine-hundred fourteen trauma patients were evaluated with 46 suspected LEVIs (either with cross-sectional imaging and/or operative exploration). Our primary end point was the utility of CTA in the setting of LEVI. Receiver operating characteristic curves were performed to evaluate sensitivity and specificity for hard signs and CTA identification of LEVI. Results Out of the initial 46 patients with suspected LEVI, 41 (89%) had a CTA as part of their initial evaluation. Sixteen patients (35%) with LEVI were due to penetrating injuries. Seventeen patients (41%) had a CTA with LEVI. Fourteen of the 17 patients (82%) with injury on CTA also had hard signs of LEVI. Twenty-two patients (48%) underwent operative exploration: three had no LEVI that was previously believed to be on CTA; operative exploration identified two missed injuries not observed on CTA. Seven of forty-one (17%) CTA studies provided a false assumption of the presence/absence of LEVI. One patient (2%) underwent operative exploration and was found to have LEVI in the absence of hard signs, but with a CTA identifying LEVI. Conclusion The recognition of hard signs through physical examination is paramount to assessing need for operative intervention with suspicion of LEVI. CTA should be reserved as an adjunct for identification of LEVI in patients with high clinical suspicion and absence of hard signs, rather than utilizing CTA as an initial screening tool for the identification of LEVI.
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Affiliation(s)
- Clinton Protack
- Department of Surgery, Yale University, New Haven, Connecticut
| | - Brian Wengerter
- Department of Surgery, Yale University, New Haven, Connecticut
| | - Raymond A Jean
- Department of Surgery, Yale University, New Haven, Connecticut
| | - Shirley Liu
- Department of Surgery, Yale University, New Haven, Connecticut
| | - Hamid Mojibian
- Section of Vascular and Interventional Radiology, Yale University, New Haven, Connecticut
| | - Bauer Sumpio
- Section of Vascular and Endovascular Surgery, Yale University, New Haven, Connecticut
| | - Alan Dardik
- Section of Vascular and Endovascular Surgery, Yale University, New Haven, Connecticut
| | - Adrian A Maung
- Department of Surgery, Yale University, New Haven, Connecticut
| | - Young Erben
- Section of Vascular and Endovascular Surgery, Yale University, New Haven, Connecticut
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12
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Abstract
There has been an evolution in the diagnosis and management of vascular trauma over the past 100 years. The primary stimulus to these changes has been the increased volume of patients with cervical, truncal, and peripheral vascular injuries during military conflicts and in civilian life. Patients with "hard" signs of a vascular injury are taken to surgery emergently with a few exceptions to be described. In contrast, patients with "soft" signs of a vascular injury undergo a careful physical examination including measurement of vascular index to determine if radiologic imaging is necessary. Computed tomography arteriography has become the most commonly used method of imaging, whereas duplex ultrasonography is used in some centers. Nonoperative management is now common for nonocclusive injuries diagnosed on computed tomography arteriography. Proximal tourniquets are commonly used to control exsanguinating hemorrhage from injuries to extremities, whereas balloons can be used to control hemorrhage from difficult to expose areas at operation. Temporary intraluminal shunts are now used in 3% to 9% of arterial injuries. Operative techniques of repair have been refined and contribute to the excellent results noted in modern trauma centers.
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13
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deSouza IS, Benabbas R, McKee S, Zangbar B, Jain A, Paladino L, Boudourakis L, Sinert R. Accuracy of Physical Examination, Ankle-Brachial Index, and Ultrasonography in the Diagnosis of Arterial Injury in Patients With Penetrating Extremity Trauma: A Systematic Review and Meta-analysis. Acad Emerg Med 2017; 24:994-1017. [PMID: 28493614 DOI: 10.1111/acem.13227] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Revised: 03/29/2017] [Accepted: 04/13/2017] [Indexed: 12/23/2022]
Abstract
BACKGROUND Penetrating Extremity Trauma (PET) may result in arterial injury, a rare but limb- and life-threatening surgical emergency. Timely, accurate diagnosis is essential for potential intervention in order to prevent significant morbidity. OBJECTIVES Using a systematic review/meta-analytic approach, we determined the utility of physical examination, Ankle-Brachial Index (ABI), and Ultrasonography (US) in the diagnosis of arterial injury in emergency department (ED) patients who have sustained PET. We applied a test-treatment threshold model to determine which evaluations may obviate CT Angiography (CTA). METHODS We searched PubMed, Embase, and Scopus from inception to November 2016 for studies of ED patients with PET. We included studies on adult and pediatric subjects. We defined the reference standard to include CTA, catheter angiography, or surgical exploration. When low-risk patients did not undergo the reference standard, trials must have specified that patients were observed for at least 24 hours. We used the Quality Assessment Tool for Diagnostic Accuracy Studies (QUADAS-2) to evaluate bias and applicability of the included studies. We calculated positive and negative likelihood ratios (LR+ and LR-) of physical examination ("hard signs" of vascular injury), US, and ABI. Using established CTA test characteristics (sensitivity = 96.2%, specificity = 99.2%) and applying the Pauker-Kassirer method, we developed a test-treatment threshold model (testing threshold = 0.14%, treatment threshold = 72.9%). RESULTS We included eight studies (n = 2,161, arterial injury prevalence = 15.5%). Studies had variable quality with most at high risk for partial and double verification bias. Some studies investigated multiple index tests: physical examination (hard signs) in three studies (n = 1,170), ABI in five studies (n = 1,040), and US in four studies (n = 173). Due to high heterogeneity (I2 > 75%) of the results, we could not calculate LR+ or LR- for hard signs or LR+ for ABI. The weighted prevalence of arterial injury for ABI was 14.3% and LR- was 0.59 (95% confidence interval [CI] = 0.48-0.71) resulting in a posttest probability of 9% for arterial injury. Ultrasonography had weighted prevalence of 18.9%, LR+ of 35.4 (95% CI = 8.3-151), and LR- of 0.24 (95% CI = 0.08-0.72); posttest probabilities for arterial injury were 89% and 5% after positive or negative US, respectively. The posttest probability of arterial injury with positive US (89%) exceeded the CTA treatment threshold (72.9%). The posttest probabilities of arterial injury with negative US (5%) and normal ABI (9%) exceeded the CTA testing threshold (0.14%). Normal examination (no hard or soft signs) with normal ABI in combination had LR- of 0.01 (95% CI = 0.0-0.10) resulting in an arterial injury posttest probability of 0%. CONCLUSIONS In PET patients, positive US may obviate CTA. In patients with a normal examination (no hard or soft signs) and a normal ABI, arterial injury can be ruled out. However, a normal ABI or negative US cannot independently exclude arterial injury. Due to high study heterogeneity, we cannot make recommendations when hard signs are present or absent or when ABI is abnormal. In these situations, one should use clinical judgment to determine the need for further observation, CTA or catheter angiography, or surgical exploration.
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Affiliation(s)
- Ian S. deSouza
- Department of Emergency Medicine; SUNY Downstate Medical Center; Brooklyn NY
- Department of Emergency Medicine; Kings County Hospital Center; Brooklyn NY
| | - Roshanak Benabbas
- Department of Emergency Medicine; SUNY Downstate Medical Center; Brooklyn NY
- Department of Emergency Medicine; Kings County Hospital Center; Brooklyn NY
| | - Sean McKee
- SUNY Downstate College of Medicine; Brooklyn NY
| | - Bardiya Zangbar
- Department of General Surgery; SUNY Downstate Medical Center; Brooklyn NY
| | - Ashika Jain
- Department of Emergency Medicine; SUNY Downstate Medical Center; Brooklyn NY
- Department of Trauma and Critical Care; Kings County Hospital Center; Brooklyn NY
| | - Lorenzo Paladino
- Department of Emergency Medicine; SUNY Downstate Medical Center; Brooklyn NY
- Department of Emergency Medicine; Kings County Hospital Center; Brooklyn NY
| | - Leon Boudourakis
- Department of Trauma and Critical Care; Kings County Hospital Center; Brooklyn NY
| | - Richard Sinert
- Department of Emergency Medicine; SUNY Downstate Medical Center; Brooklyn NY
- Department of Emergency Medicine; Kings County Hospital Center; Brooklyn NY
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14
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Stacy MR, Dearth CL. Multimodality Imaging Approaches for Evaluating Traumatic Extremity Injuries: Implications for Military Medicine. Adv Wound Care (New Rochelle) 2017; 6:241-251. [PMID: 28736684 DOI: 10.1089/wound.2016.0716] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 12/22/2016] [Indexed: 01/08/2023] Open
Abstract
Significance: Military service members are susceptible to traumatic extremity injuries that often result in limb loss. Tremendous efforts have been made to improve medical treatment that supports residual limb function and health. Despite recent improvements in treatment and novel prosthetic devices, many patients experience a wide range of clinical problems within residual limbs that can negatively impact the progress of rehabilitation programs while also impairing functional capacity and overall quality of life. Recent Advances: In addition to existing standard imaging modalities that are used for clinical evaluation of patients suffering from traumatic extremity injury, novel noninvasive imaging techniques are in development that may facilitate rapid and sensitive assessment of various aspects of traumatic extremity injuries and residual limb health. Critical Issues: Despite recent advances, there remains a clinical need for noninvasive quantitative imaging techniques that are capable of providing rapid objective assessments of residual limb health at the time of initial presentation as well as after various forms of medical treatment. Future Directions: Ongoing development of imaging techniques that allow for assessment of anatomical and physiological characteristics of extremities exposed to traumatic injury should greatly enhance the quality of patient care and assist in optimizing clinical outcomes.
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Affiliation(s)
- Mitchel R. Stacy
- Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Christopher L. Dearth
- DOD-VA Extremity Trauma and Amputation Center of Excellence, Walter Reed National Military Medical Center, Bethesda, Maryland
- Research and Development Section, Department of Rehabilitation, Walter Reed National Military Medical Center, Bethesda, Maryland
- Regenerative Biosciences Laboratory, Department of Rehabilitation Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland
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15
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Clinical indications for CT angiography in lower extremity trauma. CURRENT ORTHOPAEDIC PRACTICE 2016. [DOI: 10.1097/bco.0000000000000397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Contemporary outcomes of lower extremity vascular repairs extending below the knee. J Trauma Acute Care Surg 2016; 81:63-70. [DOI: 10.1097/ta.0000000000000996] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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Mavrogenis AF, Panagopoulos GN, Kokkalis ZT, Koulouvaris P, Megaloikonomos PD, Igoumenou V, Mantas G, Moulakakis KG, Sfyroeras GS, Lazaris A, Soucacos PN. Vascular Injury in Orthopedic Trauma. Orthopedics 2016; 39:249-59. [PMID: 27322172 DOI: 10.3928/01477447-20160610-06] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Accepted: 11/30/2015] [Indexed: 02/03/2023]
Abstract
Vascular injury in orthopedic trauma is challenging. The risk to life and limb can be high, and clinical signs initially can be subtle. Recognition and management should be a critical skill for every orthopedic surgeon. There are 5 types of vascular injury: intimal injury (flaps, disruptions, or subintimal/intramural hematomas), complete wall defects with pseudoaneurysms or hemorrhage, complete transections with hemorrhage or occlusion, arteriovenous fistulas, and spasm. Intimal defects and subintimal hematomas with possible secondary occlusion are most commonly associated with blunt trauma, whereas wall defects, complete transections, and arteriovenous fistulas usually occur with penetrating trauma. Spasm can occur after either blunt or penetrating trauma to an extremity and is more common in young patients. Clinical presentation of vascular injury may not be straightforward. Physical examination can be misleading or initially unimpressive; a normal pulse examination may be present in 5% to 15% of patients with vascular injury. Detection and treatment of vascular injuries should take place within the context of the overall resuscitation of the patient according to the established principles of the Advanced Trauma Life Support (ATLS) protocols. Advances in the field, made mostly during times of war, have made limb salvage the rule rather than the exception. Teamwork, familiarity with the often subtle signs of vascular injuries, a high index of suspicion, effective communication, appropriate use of imaging modalities, sound knowledge of relevant technique, and sequence of surgical repairs are among the essential factors that will lead to a successful outcome. This article provides a comprehensive literature review on a subject that generates significant controversy and confusion among clinicians involved in the care of trauma patients. [Orthopedics. 2016; 39(4):249-259.].
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18
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Diagnostic performance of CT angiography in neck vessel trauma: systematic review and meta-analysis. Emerg Radiol 2016; 23:421-31. [DOI: 10.1007/s10140-016-1412-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 05/20/2016] [Indexed: 12/23/2022]
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19
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Nagpal P, Maller V, Garg G, Hedgire S, Khandelwal A, Kalva S, Steigner ML, Saboo SS. Upper Extremity Runoff: Pearls and Pitfalls in Computed Tomography Angiography and Magnetic Resonance Angiography. Curr Probl Diagn Radiol 2016; 46:115-129. [PMID: 26949062 DOI: 10.1067/j.cpradiol.2016.01.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2015] [Accepted: 01/25/2016] [Indexed: 12/13/2022]
Abstract
Upper extremity vasculature can be affected by various traumatic and nontraumatic pathologies; however, the evaluation of these arteries can be challenging for the radiologists as well as for the clinicians. After an accurate history and clinical examination, imaging plays a vital role in the diagnosis and treatment planning of these patients. Depending on the urgency and the indication, upper extremity arteries may be evaluated by ultrasonography with color Doppler, computed tomography (CT), magnetic resonance imaging (MRI), or digital subtraction angiography. This review article discusses relevant imaging anatomy of the upper extremity arteries, presents CT and MRI protocols, briefly describes the state-of-the-art CT and MRI of various pathologies affecting the upper extremity arteries, and summarizes the important pearls needed for busy practicing radiologist.
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Affiliation(s)
- Prashant Nagpal
- Department of Radiology, University of Iowa Hospitals and Clinics, Iowa City, IA; Department of Radiology, Brigham and Women׳s Hospital, Harvard Medical School, Boston, MA.
| | - Vinod Maller
- Division of Interventional Radiology, Department of Radiology, University of Tennessee Health Science Center, Memphis, TN
| | - Gunjan Garg
- Department of Nuclear Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, Yeshiva University, New York, NY
| | - Sandeep Hedgire
- Division of Cardiovascular Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA
| | - Ashish Khandelwal
- Department of Radiology, Brigham and Women׳s Hospital, Harvard Medical School, Boston, MA
| | - Sanjeeva Kalva
- Division of Interventional Radiology, Department of Radiology, UT Southwestern Medical Center, Dallas, TX
| | - Michael L Steigner
- Department of Radiology, Brigham and Women׳s Hospital, Harvard Medical School, Boston, MA
| | - Sachin S Saboo
- Division of Cardiothoracic Imaging, Department of Radiology, UT Southwestern Medical Center, Dallas, TX
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20
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Branco BC, Linnebur M, Boutrous ML, Leake SS, Inaba K, Charlton-Ouw KM, Azizzadeh A, Fortuna G, DuBose JJ. The predictive value of multidetector CTA on outcomes in patients with below-the-knee vascular injury. Injury 2015; 46:1520-6. [PMID: 26105130 DOI: 10.1016/j.injury.2015.06.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Revised: 05/25/2015] [Accepted: 06/01/2015] [Indexed: 02/02/2023]
Abstract
BACKGROUND Multidetector computed tomographic angiography (MDCTA) has become the gold standard for the early assessment of lower extremity vascular injury. The objective of this study was to evaluate the predictive value of MDCTA documented vessel run-off to the foot on limb salvage rates after lower extremity vascular injury. METHODS All trauma patients undergoing lower extremity MDCTA for suspected vascular injury assessed at 2 high-volume Level I trauma centers between January 2009 and December 2012. Demographics, clinical data and outcomes (compartment syndrome requiring fasciotomy and limb salvage) were extracted. The predictive value of MDCTA vessel run-off was tested against an aggregate gold standard of operative intervention, clinical follow-up and all imaging obtained. RESULTS During the 4-year study period, 398 patients sustained lower extremity trauma and were screened for inclusion into this study. Of those, 166 (41.7%) patients (72.9% at MHH and 27.1% at LAC+USC Medical Center) underwent initial evaluation with MDCTA, 86 (51.8%) had vascular injury below the knee identified by MDCTA. Among these, the average age was 38.0±15.8 years, 80.2% were men and 83.7% sustained a blunt injury mechanism. On admission, 8.1% were hypotensive and the median ISS was 10 (range 1-57). There was a direct correlation between the number of patent vessels to the foot and the need for operative intervention (86.4% with no patent vessels, 56.0% with 1 patent vessel, 33.3% with 2 and 0.0% with 3, p<0.001). When outcomes were analysed, the rates of fasciotomy for compartment syndrome decreased in a stepwise fashion as the number of patent vessels to the foot increased (63.6% with no patent vessels; 44.0% with 1; 21.2% with 2; and 0.0% with 3; p=0.003). No amputations occurred in patients with 2 or more patent vessels to the foot (68.2% for no patent vessel; 16.0% for 1; 0.0% for 2; and 0.0% for 3; p<0.001). CONCLUSIONS In this multicenter evaluation of patients undergoing MDCTA for suspected below-the-knee vascular injury, there was a stepwise increase in the need for operative intervention, fasciotomy and amputation as the number of patent vessels to the foot decreased.
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Affiliation(s)
| | - Megan Linnebur
- Division of Trauma and Surgical Critical Care, University of Southern California, Los Angeles, CA, USA
| | - Mina L Boutrous
- Department of Cardiothoracic and Vascular Surgery, University of Texas Medical School at Houston, Herman Memorial Hospital, 6400 Fannin St, Suite 2850, Houston, TX 77030, USA
| | - Samuel S Leake
- Department of Cardiothoracic and Vascular Surgery, University of Texas Medical School at Houston, Herman Memorial Hospital, 6400 Fannin St, Suite 2850, Houston, TX 77030, USA
| | - Kenji Inaba
- Division of Trauma and Surgical Critical Care, University of Southern California, Los Angeles, CA, USA
| | - Kristofer M Charlton-Ouw
- Department of Cardiothoracic and Vascular Surgery, University of Texas Medical School at Houston, Herman Memorial Hospital, 6400 Fannin St, Suite 2850, Houston, TX 77030, USA
| | - Ali Azizzadeh
- Department of Cardiothoracic and Vascular Surgery, University of Texas Medical School at Houston, Herman Memorial Hospital, 6400 Fannin St, Suite 2850, Houston, TX 77030, USA
| | - Gerald Fortuna
- Department of Cardiothoracic and Vascular Surgery, University of Texas Medical School at Houston, Herman Memorial Hospital, 6400 Fannin St, Suite 2850, Houston, TX 77030, USA
| | - Joseph J DuBose
- Department of Cardiothoracic and Vascular Surgery, University of Texas Medical School at Houston, Herman Memorial Hospital, 6400 Fannin St, Suite 2850, Houston, TX 77030, USA.
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21
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Abstract
Similar to penetrating torso trauma, nontorso injuries have undergone a fascinating oscillation between invasive and noninvasive approaches. This article discusses an organized approach to the evaluation and initial treatment of penetrating extremity injuries based on regional anatomy and clinical examination. The approach is reliable, efficient and minimizes both delays in diagnosis and missed injuries. Outpatient follow- up is particularly important for patients with extremity injuries who are discharged home from the emergency department.
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Affiliation(s)
- Chad G. Ball
- From the Department of Surgery, University of Calgary, and the Foothills Medical Centre, Calgary, Alta
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22
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Abstract
Peripheral vascular injuries are the cause of high morbidity in trauma patients. Up to 5 % of all patients with injuries of the extremities present with concomitant vascular lesions. While open peripheral vascular injuries are associated with a high mortality at the scene of the accident, closed vascular injuries present the danger of developing critical tissue ischemia with a high risk of amputation and limb loss. Early diagnosis is crucial in order to rapidly restore and maintain adequate blood flow and downstream tissue perfusion. A correct diagnosis and early treatment of peripheral vascular injuries place enormous demands on interdisciplinary teams consisting of emergency physicians, orthopedic surgeons, vascular surgeons, anesthesiologists and radiologists. The top priority in the context of emergency care is hemorrhage control by applying direct pressure and dressings until definitive surgical treatment. Hypovolemic shock, reperfusion injury and compartment syndrome are complications of peripheral vascular injuries that must be recognized and treated in the early stages.
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23
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The American Association for the Surgery of Trauma PROspective Observational Vascular Injury Treatment (PROOVIT) registry. J Trauma Acute Care Surg 2015; 78:215-22; discussion 222-3. [DOI: 10.1097/ta.0000000000000520] [Citation(s) in RCA: 95] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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24
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25
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26
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Jagdish K, Paiman M, Nawfar A, Yusof M, Zulmi W, Azman W, Halim A, Mat Saad A, Shafei M, Faisham W. The outcomes of salvage surgery for vascular injury in the extremities: a special consideration for delayed revascularization. Malays Orthop J 2014; 8:14-20. [PMID: 25279079 PMCID: PMC4093557 DOI: 10.5704/moj.1403.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
A seven years retrospective study was performed in 45
consecutive vascular injuries in the extremities to investigate
the pattern of injuries, managements and outcomes.
Motor-vehicle accidents were the leading cause of injuries
(80%), followed by industrial injuries (11.1%) and iatrogenic
injuries (4.4%). Popliteal and brachial artery injuries were
commonly involved (20%). Fifteen (33.3%) patients had
fractures, dislocation or fracture dislocation around the knee
joint and 6 (13.3%) patients had soft tissue injuries without
fracture. Traumatic arterial transection accounted for 34
(75.6%) cases, followed by laceration in 7 (15.6%) and 9
(6.7%) contusions. Associated nerve injuries were seen in 8
(17.8 %) patients using intra-operative findings as the gold
standard, both conventional angiogram (CA) and
computerized tomography angiogram (CTA) had 100%
specificity and 100% sensitivity in determining the site of
arterial injuries. The mean ischemic time was 25.31 hours (4 - 278 hours).
Thirty-three (73.3 %) patients were treated more than 6
hours after injury and 6 patients underwent revascularization
after 24 hours; all had good collateral circulation without
distal pulses or evidence of ischemic neurological deficit.
The mean ischemic time in 39 patients who underwent
revascularization within 24 hours was 13.2 hours. Delayed
amputation was performed in 5 patients (11.1%). Of the 6
patients who underwent delayed revascularization, one
patient had early amputation, one -had delayed amputation
following infection and multiple flap procedures while the
rest of the patients’ limbs survived. Joint stiffness was noted
in 10 patients (22.2%) involving the knee joint, elbow and
shoulder in two patients each. Infection was also noted in 5
patients (11.1%) with two of them were due to infected
implants. Other complications encountered included nonunion
(2 patients, 4.4%), delayed union (1 patient, 2.2%),limb length discrepancy (1 patient, 2.2%), hematoma (1
patient, 2.2%) and leaking anastomosis in one patient
(2.2%). Volkmann’s ischemic contracture occurred in 3
(6.7%) patients. There was no complication noted in 8
(17.8%) patients Three patients (6.7%) died of whom two
were not due to vascular causes. We conclude that early
detection and revascularization of traumatic vascular injuries
is important but delayed revascularization also produced
acceptable results.
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Affiliation(s)
- Krishnan Jagdish
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - M Paiman
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - As Nawfar
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Mi Yusof
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - W Zulmi
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Ws Azman
- Reconstructive Sciences Unit, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - As Halim
- Reconstructive Sciences Unit, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Az Mat Saad
- Reconstructive Sciences Unit, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Md Shafei
- Department of Radiology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Wi Faisham
- Department of Orthopaedics, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
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CT angiography of the upper extremity arterial system: Part 1-Anatomy, technique, and use in trauma patients. AJR Am J Roentgenol 2013; 201:745-52. [PMID: 24059363 DOI: 10.2214/ajr.13.11207] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
OBJECTIVE In this article, we focus on the arterial anatomy of the upper extremities, the technical aspects of upper extremity CT angiography (CTA), and CTA use in trauma patients. CONCLUSION CTA using modern MDCT scanners has evolved into a highly accurate noninvasive diagnostic tool for the evaluation of patients with abnormalities of the upper extremity arterial system.
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28
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Nemati M, Nosratinia H, Goldust M, Raghifar R. Arterial injuries in extremities trauma, angiographic findings. Pak J Biol Sci 2013; 16:145-7. [PMID: 24171277 DOI: 10.3923/pjbs.2013.145.147] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
At present, trauma is a common problem and regarded as the third cause of mortality in different societies. Significant part of injuries resulting from trauma is due to vascular damages. Tissue ischemia associated with vascular injuries is regarded as medical emergencies which can result in irretrievable ischemia if it continues for 6 h. Therefore, early diagnosis and quick treatment of vascular injuries are of high importance. In this cross sectional study, all trauma patients referred with possible vascular injury to angiography department of Tabriz Imam Khomeini Hospital from Apr. 2011 to Apr., 2012 underwent angiography. The results were compared with the similar studies conducted in other countries. Out of all patients, angiography detected vascular injury in 75 cases consisting of 93.7% of men and 5.3% of women. Motor vehicle (93.3%) especially motorcycles accidents were the most common cause of the damages. Leg was the most common site of trauma (62.2%) and associated fracture was seen in 86.7% of cases. Also, double fracture of leg was the most common associated fracture. Anterior tibial artery (36%) and complete arterial occlusion (62.7%) were the most common injured vessel and vascular injury, respectively. Vascular injuries are more common in young men (20-30 years old) mainly resulted from blunt trauma associated with motor vehicle especially motorcycle accidents. Leg and anterior tibial artery were introduced as the most common site and injured artery, respectively.
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Evaluation and management of penetrating lower extremity arterial trauma: an Eastern Association for the Surgery of Trauma practice management guideline. J Trauma Acute Care Surg 2013; 73:S315-20. [PMID: 23114487 DOI: 10.1097/ta.0b013e31827018e4] [Citation(s) in RCA: 116] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Extremity arterial injury after penetrating trauma is common in military conflict or urban trauma centers. Most peripheral arterial injuries occur in the femoral and popliteal vessels of the lower extremity. The Eastern Association for the Surgery of Trauma first published practice management guidelines for the evaluation and treatment of penetrating lower extremity arterial trauma in 2002. Since that time, there have been advancements in the management of penetrating lower extremity arterial trauma. As a result, the Practice Management Guidelines Committee set out to develop updated guidelines. METHODS A MEDLINE computer search was performed using PubMed (www.pubmed.gov). The search retrieved English language articles regarding penetrating lower extremity trauma from 1998 to 2011. References of these articles were also used to locate articles not identified through the MEDLINE search. Letters to the editor, case reports, book chapters, and review articles were excluded. The topics investigated were prehospital management, diagnostic evaluation, use of imaging technology, the role of temporary intravascular shunts, use of tourniquets, and the role of endovascular intervention. RESULTS Forty-three articles were identified. From this group, 20 articles were selected to construct the guidelines. CONCLUSION There have been changes in practice since the publication of the previous guidelines in 2002. Expedited triage of patients is possible with physical examination and/or the measurement of ankle-brachial indices. Computed tomographic angiography has become the diagnostic study of choice when imaging is required. Tourniquets and intravascular shunts have emerged as adjuncts in the treatment of penetrating lower extremity arterial trauma. The role of endovascular intervention warrants further investigation.
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Suárez Poveda T, Morales Uribe CH, Cruz Vásquez R, Montoya Arango MDP, Ochoa Escudero M. [Efficacy of multidetector computed angiotomography in the diagnosis of limb arterial injuries]. Cir Esp 2012; 91:257-62. [PMID: 23063204 DOI: 10.1016/j.ciresp.2012.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2012] [Revised: 06/22/2012] [Accepted: 07/11/2012] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To determine the diagnostic usefulness of multidetector computed angiotomography in the diagnosis limb arterial injuries in patients with suspicion of arterial injury with no indication of immediate surgery. METHODS Non-invasive 64-channel multidetector computed tomography (MDCT) was performed on 99 limbs suspected of having a traumatic vascular injury over a 44-month period between August 2004 and April 2008. The results were interpreted by the duty radiologist and his findings were compared with those from surgery or clinical follow-up. Inter-observer variability was evaluated by comparing the reading of the MDCT by the duty radiologists with the retrospective reading by radiology specialist in trauma. RESULTS MDCT as a diagnostic method of vascular injury of the limbs, interpreted by a general radiologist showed a sensitivity of 98% (95% CI: 93-100), a specificity of 88% (5% CI: 77-99), a positive predictive value of 91% (95% CI: 82-99), a negative predictive value of 97% (95% CI: 90-100), a positive likelihood radio of 8.24 (3.6-18.7), and a negative likelihood radio of 0.02 (0-0.15). The inter-observer variability by comparing the interpretation of the MDCT by the duty radiologist with that of the radiology specialist in trauma had a kappa of 0.869. CONCLUSION Multidetector computed angiotomography is a high precision diagnostic imaging method in arterial injury of the limbs, offering a suitable and appropriate therapeutic approach, and could be considered as new gold standard for the diagnosis of arterial injuries of the limbs.
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Sciarretta JD, Perez-Alonso AJ, Ebler DJ, Mazzini FN, Petrone P, Asensio-Gonzalez JA. Popliteal vessel injuries: complex anatomy, difficult problems and surgical challenges. Eur J Trauma Emerg Surg 2012; 38:373-91. [PMID: 26816119 DOI: 10.1007/s00068-012-0217-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2012] [Accepted: 07/03/2012] [Indexed: 11/30/2022]
Abstract
The incidence of popliteal vessel injuries is low, even in busy urban trauma centers. As a result of this fact, few trauma centers and trauma surgeons have developed extensive experience in the management of these injuries. Popliteal vessel injuries in both civilian and military arenas incur significant morbidity. These injuries present a difficult challenge, and, although the overall incidence of these injuries remains low, the sequelae can be devastating. Successful outcomes for limb salvage and survival result from early recognition and rapid surgical intervention by a multidisciplinary approach with a great participation of different surgical specialties. From the historical perspective, anatomy, incidence and associated injuries, to the clinical presentation, diagnosis, management, and morbidity and mortality, the aim of this article is to review the various aspects of these complex injuries.
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Affiliation(s)
- J D Sciarretta
- Division of Trauma Surgery and Surgical Critical Care, Dewitt Daughtry Family Department of Surgery, Education and Training International Medicine Institute, Miller School of Medicine, University of Miami, Ryder Trauma Center, 1800 NW 10 Avenue Suite T-247, Miami, FL, 33136-1018, USA
| | - A J Perez-Alonso
- Division of Trauma Surgery and Surgical Critical Care, Dewitt Daughtry Family Department of Surgery, Education and Training International Medicine Institute, Miller School of Medicine, University of Miami, Ryder Trauma Center, 1800 NW 10 Avenue Suite T-247, Miami, FL, 33136-1018, USA
| | - D J Ebler
- Division of Trauma Surgery and Surgical Critical Care, Dewitt Daughtry Family Department of Surgery, Education and Training International Medicine Institute, Miller School of Medicine, University of Miami, Ryder Trauma Center, 1800 NW 10 Avenue Suite T-247, Miami, FL, 33136-1018, USA
| | - F N Mazzini
- Division of Trauma Surgery and Surgical Critical Care, Dewitt Daughtry Family Department of Surgery, Education and Training International Medicine Institute, Miller School of Medicine, University of Miami, Ryder Trauma Center, 1800 NW 10 Avenue Suite T-247, Miami, FL, 33136-1018, USA
| | - P Petrone
- Division of Trauma Surgery and Surgical Critical Care, Dewitt Daughtry Family Department of Surgery, Education and Training International Medicine Institute, Miller School of Medicine, University of Miami, Ryder Trauma Center, 1800 NW 10 Avenue Suite T-247, Miami, FL, 33136-1018, USA
| | - Juan A Asensio-Gonzalez
- Division of Trauma Surgery and Surgical Critical Care, Dewitt Daughtry Family Department of Surgery, Education and Training International Medicine Institute, Miller School of Medicine, University of Miami, Ryder Trauma Center, 1800 NW 10 Avenue Suite T-247, Miami, FL, 33136-1018, USA. .,Westchester University Medical Center, New York Medical College, Trauma Department of Surgery, 100 Woods Road Taylor Pavilion, Suite E137, Valhalla, NY, 10595, USA.
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