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Góes AMDO, de Albuquerque FBA, Feijó MO, de Albuquerque FBA, Corrêa LRDV, de Andrade MC. Prognostic factors for femoropopliteal vascular injuries: surgical decisions matter. J Vasc Bras 2023; 22:e20230050. [PMID: 38021276 PMCID: PMC10647908 DOI: 10.1590/1677-5449.202300502] [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: 05/09/2023] [Accepted: 08/04/2023] [Indexed: 12/01/2023] Open
Abstract
Background Lower limbs are frequently involved in vascular trauma, but it is still not clear which factors lead to unfavorable clinical outcomes. Objectives To determine the clinical profile of patients with femoropopliteal injuries, the trauma mechanisms, and treatment and identify which factors led to unfavorable outcomes. Methods A retrospective study based on the medical records of patients treated from 2017 to 2021. The following data were assessed: sex, age, distance to reach the hospital, trauma mechanism, hypovolemic shock, additional injuries, treatment of vascular injuries, whether fasciotomy was needed, inappropriate intraoperative decisions, and injury severity score. Need for surgical reintervention, amputation, and death were defined as unfavorable outcomes. Univariate, bivariate, and logistic regression analyses were conducted. Results The sample comprised 94 patients; 83% were men; mean age was 30.8 years; combined arterial and venous injuries prevailed (57.5%); and superficial femoral vessels were the most affected (61.7%). Penetrating mechanisms prevailed (80.9%). Arterial injuries were most frequently treated with venous graft (59.6%) and venous injuries underwent ligation (81.4%). In 15% of cases, inappropriate surgical decisions were detected; most often use of the ipsilateral great saphenous vein for arterial reconstruction. Unfavorable outcomes occurred in 44.7%: surgical reintervention was necessary in 21.3% and limb amputation in 25.5%, while 9.5% of the patients died. Conclusions These injuries mainly involved young men, victims of gunshot wounds. Superficial femoral vessels were the most injured; concomitant non-vascular trauma was frequent, mainly fractures. Inappropriate surgical decisions increased the need for reinterventions by 34 times. Need for fasciotomy, presence of fracture/dislocation, blunt trauma mechanism, and popliteal artery injury increased the risk of amputation.
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Bissacco D, Mandigers TJ, Romagnoli S, Aprea T, Lomazzi C, D'Alessio I, Ascenti V, Ierardi AM, Domanin M, Tolva VS, Carrafiello G, Trimarchi S. Acute venous problems: Integrating medical, surgical, and interventional treatments. Semin Vasc Surg 2023; 36:307-318. [PMID: 37330243 DOI: 10.1053/j.semvascsurg.2023.04.013] [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: 02/11/2023] [Revised: 04/23/2023] [Accepted: 04/25/2023] [Indexed: 06/19/2023]
Abstract
"Acute venous problems" refers to a group of disorders that affect the veins and result in sudden and severe symptoms. They can be classified based on the pathological triggering mechanisms, such as thrombosis and/or mechanical compression, and their consequences, including symptoms, signs, and complications. The management and therapeutic approach depend on the severity of the disease, the location, and the involvement of the vein segment. Although summarizing these conditions can be challenging, the objective of this narrative review was to provide an overview of the most common acute venous problems. This will include an exhaustive yet concise and practical description of each condition. The multidisciplinary approach remains one of the major advantages in dealing with these conditions, maximizing the results and the prevention of complications.
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Affiliation(s)
- Daniele Bissacco
- Department of Clinical and Community Sciences, University of Milan, Via Sforza 35, 20122, Milan, Italy.
| | - Tim J Mandigers
- Vascular Surgery Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Silvia Romagnoli
- Vascular Surgery Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Tiziana Aprea
- Vascular Surgery Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Chiara Lomazzi
- Vascular Surgery Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Ilenia D'Alessio
- Vascular Surgery Unit, Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Velio Ascenti
- Postgraduate School of Radiology, University of Milan, Milan, Italy
| | - Anna Maria Ierardi
- Radiology Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maurizio Domanin
- Department of Clinical and Community Sciences, University of Milan, Via Sforza 35, 20122, Milan, Italy; Vascular Surgery Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Gianpaolo Carrafiello
- Radiology Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Oncology and Haemato-Oncology, University of Milan, Milan, Italy
| | - Santi Trimarchi
- Department of Clinical and Community Sciences, University of Milan, Via Sforza 35, 20122, Milan, Italy; Vascular Surgery Unit, Istituto di Ricovero e Cura a Carattere Scientifico Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
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Perkins ZB, Kersey AJ, White JM, Lauria AL, Propper BW, Tai NRM, Rasmussen TE. Impact of Ischemia Duration on Lower Limb Salvage in Combat Casualties. Ann Surg 2022; 276:532-538. [PMID: 35972512 DOI: 10.1097/sla.0000000000005560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION The 6-hour threshold to revascularization of an ischemic limb is ubiquitous in the trauma literature, however, contemporary evidence suggests that this threshold should be less. This study aims to characterize the relationship between the duration of limb ischemia and successful limb salvage following lower extremity arterial trauma. METHODS This is a cohort study of the United States and UK military service members injured while serving in Iraq or Afghanistan between 2003 and 2013. Consecutive patients who sustained iliac, femoral, or popliteal artery injuries, and underwent surgery to attempt revascularization, were included. The association between limb outcome and the duration of limb ischemia was assessed using the Kaplan-Meier method. RESULTS One hundred twenty-two patients (129 limbs) who sustained iliac (2.3%), femoral (56.6%), and popliteal (41.1%) arterial injuries were included. Overall, 87 limbs (67.4%) were successfully salvaged. The probability of limb salvage was 86.0% when ischemia was ≤1 hour; 68.3% when between 1 and 3 hours; 56.3% when between 3 and 6 hours; and 6.7% when >6 hours ( P <0.0001). Shock more than doubled the risk of failed limb salvage [hazard ratio=2.42 (95% confidence interval: 1.27-4.62)]. CONCLUSIONS Limb salvage is critically dependent on the duration of ischemia with a 10% reduction in the probability of successful limb salvage for every hour delay to revascularization. The presence of shock significantly worsens this relationship. Military trauma systems should prioritize rapid hemorrhage control and early limb revascularization within 1 hour of injury.
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Affiliation(s)
- Zane B Perkins
- Centre for Trauma Sciences, Queen Mary University of London, London, UK
| | - Alexander J Kersey
- Battlefield Shock and Organ Support Laboratory, Department of Surgery, Uniformed Services University of Health Sciences, Bethesda, MD
- Walter Reed National Military Medical Center, Bethesda, MD
| | - Joseph M White
- Battlefield Shock and Organ Support Laboratory, Department of Surgery, Uniformed Services University of Health Sciences, Bethesda, MD
- Walter Reed National Military Medical Center, Bethesda, MD
| | - Alexis L Lauria
- Battlefield Shock and Organ Support Laboratory, Department of Surgery, Uniformed Services University of Health Sciences, Bethesda, MD
- Walter Reed National Military Medical Center, Bethesda, MD
| | | | - Nigel R M Tai
- Centre for Trauma Sciences, Queen Mary University of London, London, UK
- Academic Department of Military Surgery and Trauma, Royal Centre for Defence Medicine, Birmingham, UK
| | - Todd E Rasmussen
- Centre for Trauma Sciences, Queen Mary University of London, London, UK
- Mayo Clinic, Rochester, MN
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Feliciano DV. Where is the femoral vein? A vascular case report. Trauma Surg Acute Care Open 2022; 7:e000979. [PMID: 35891679 PMCID: PMC9260837 DOI: 10.1136/tsaco-2022-000979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Affiliation(s)
- David V Feliciano
- Surgery, University of Maryland School of Medicine, Baltimore, Maryland, USA
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Feliciano DV. Wrong incisions. Trauma Surg Acute Care Open 2022; 7:e000935. [PMID: 35505911 PMCID: PMC9014116 DOI: 10.1136/tsaco-2022-000935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- David V Feliciano
- Surgery, University of Maryland School of Medicine, Baltimore, Maryland, USA
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O'Shea AE, Lee C, Kauvar DS. Analysis of Concomitant and Isolated Venous Injury in Military Lower Extremity Trauma. Ann Vasc Surg 2022; 87:147-154. [PMID: 35460859 DOI: 10.1016/j.avsg.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/11/2022] [Accepted: 04/11/2022] [Indexed: 11/01/2022]
Abstract
OBJECTIVES The implications of major venous injury to the lower extremity are not well established. We aimed to determine the significance of concomitant and isolated femoropopliteal venous injury and assess the impact of surgical management strategies on limb outcomes. METHODS The Fasciotomy and Vascular Injury Outcomes Database was queried for limbs sustaining femoropopliteal arterial, venous, or concomitant injuries in Iraq or Afghanistan between 2004-2012. Demographics, injury patterns and severity, interventions, and outcomes were compared between patients sustaining isolated arterial injuries (IAI) and concomitant arteriovenous injuries (AVI). In limbs with any venous injury, outcomes were compared between those undergoing venous (VR) and ligation (VL). RESULTS 330 patients (133 IAI, 135 AVI, 62 isolated venous injuries (IVI)) were included. AVI was associated with greater limb injury severity: median extremity Abbreviated Injury Scale (AVI 4 vs. IAI 3, p=0.01), Mangled Extremity Severity Score >7 (25.9% vs. 13.5%, p= 0.01), multi-level vascular injury (6.7% vs. 0.8%, p=0.01) and with greater fasciotomy use (83.0% vs. 69.2%, p=0.01). No differences were present in tourniquet use/time, shunting, or nature of arterial repair. No differences in vascular or limb complications (71.1% vs. 63.9%, p=0.21) or amputation rate (25.9% vs. 18.8%, p=0.16) were present, though limb DVT rate was 12.6% in AVI vs. 7.5% in IAI (p=0.17). Limbs with IVI had a 12.9% amputation and a 74.2% complication rate. Repair (n=103) versus ligation (n=94) of venous injuries was not associated with a difference in amputation (18.4% vs. 25.5%, p=0.23) or limb complication rates (71.8% vs. 72.3%, p=0.94). CONCLUSION Despite higher extremity injury severity and more frequent fasciotomies, concomitant venous injury was not associated with poorer limb salvage or complications. With nontrivial amputation and complication rates, IVI is indicative of severe limb trauma. Repair of femoropopliteal venous injuries does not appear to influence limb outcomes.
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Affiliation(s)
- Anne E O'Shea
- Department of Surgery, Brooke Army Medical Center, Ft. Sam Houston, TX, USA
| | - Christina Lee
- Department of Surgery, Brooke Army Medical Center, Ft. Sam Houston, TX, USA
| | - David S Kauvar
- Vascular Surgery Service, Brooke Army Medical Center, Ft. Sam Houston, TX, USA; Department of Surgery, Uniformed Services University, Bethesda, MD, USA.
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