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Guala A, Gil-Sala D, Garcia Reyes ME, Azancot MA, Dux-Santoy L, Allegue Allegue N, Teixido-Turà G, Goncalves Martins G, Galian-Gay L, Garrido-Oliver J, Constenla García I, Evangelista A, Tello Díaz C, Carrasco-Poves A, Morales-Galán A, Ferreira-González I, Rodríguez-Palomares J, Bellmunt Montoya S. Impact of thoracic endovascular aortic repair following blunt traumatic thoracic aortic injury on blood pressure. J Thorac Cardiovasc Surg 2023:S0022-5223(23)00623-2. [PMID: 37490995 DOI: 10.1016/j.jtcvs.2023.07.018] [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: 03/20/2023] [Revised: 06/16/2023] [Accepted: 07/02/2023] [Indexed: 07/27/2023]
Abstract
BACKGROUND Blunt traumatic thoracic aortic injuries (BTAIs) are associated with a high mortality rate. Thoracic endovascular aortic repair (TEVAR) is the most frequently used surgical strategy in patients with BTAI, as it offers good short- and middle-term results. Previous studies have reported an abnormally high prevalence of hypertension (HT) in these patients. This work aimed to describe the long-term prevalence of HT and provide a comprehensive evaluation of the biomechanical, clinical, and functional factors involved in HT development. METHODS Twenty-six patients treated with TEVAR following BTAI with no history of HT at the time of trauma were enrolled. They were matched with 37 healthy volunteers based on age, sex, and body surface area and underwent a comprehensive follow-up study, including cardiovascular magnetic resonance, 24-hour ambulatory blood pressure monitoring, and assessment of carotid-femoral pulse wave velocity (cfPWV, a measure of aortic stiffness) and flow-mediated vasodilation. RESULTS The mean patient age was 43.5 ± 12.9 years, and the majority were male (23 of 26; 88.5%). At a mean of 120.2 ± 69.7 months after intervention, 17 patients (65%) presented with HT, 14 (54%) had abnormal nighttime blood pressure dipping, and 6 (23%) high cfPWV. New-onset HT was related to a more proximal TEVAR landing zone and greater distal oversizing. Abnormal nighttime blood pressure was related to high cfPWV, which in turn was associated with TEVAR length and premature arterial aging. CONCLUSIONS HT frequently occurs otherwise healthy subjects undergoing TEVAR implantation after BTAI. TEVAR stiffness and length, the proximal landing zone, and distal oversizing are potentially modifiable surgical characteristics related to abnormal blood pressure.
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Affiliation(s)
- Andrea Guala
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain.
| | - Daniel Gil-Sala
- Vascular and Endovascular Surgery, Institut Clínic Cardiovascular, Hospital Clínic, Barcelona, Spain; Department of Surgery, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Marvin E Garcia Reyes
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Maria A Azancot
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | | | - Gisela Teixido-Turà
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | - Laura Galian-Gay
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | - Ivan Constenla García
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Arturo Evangelista
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Heart Institute, Quirónsalud-Teknon, Barcelona, Spain
| | - Cristina Tello Díaz
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | | | - Ignacio Ferreira-González
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Center for Biomedical Research in Epidemiology and Public Health Network (CIBER-ESP), Instituto de Salud Carlos III, Madrid, Spain; Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Jose Rodríguez-Palomares
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Universitat Autònoma de Barcelona, Bellaterra, Spain.
| | - Sergi Bellmunt Montoya
- Vall d'Hebron Institut de Recerca, Barcelona, Spain; Department of Surgery, Universitat Autònoma de Barcelona, Bellaterra, Spain; Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
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Horiguchi R, Takehara Y, Sugiyama M, Hyodo R, Komada T, Matsushima M, Naganawa S, Mizuno T, Sakurai Y, Sugimoto M, Banno H, Komori K, Itatani K. Postendovascular Aneurysmal Repair Increase in Local Energy Loss for Fusiform Abdominal Aortic Aneurysm: Assessments With 4D flow MRI. J Magn Reson Imaging 2023; 57:1199-1211. [PMID: 35861188 DOI: 10.1002/jmri.28359] [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: 04/07/2022] [Revised: 07/05/2022] [Accepted: 07/05/2022] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Although endovascular aneurysmal repair (EVAR) is a preferred treatment for abdominal aortic aneurysm (AAA) owing to its low invasiveness, its impact on the local hemodynamics has not been fully assessed. PURPOSE To elucidate how EVAR affects the local hemodynamics in terms of energy loss (EL). STUDY TYPE Prospective single-arm study. FIELD STRENGTH/SEQUENCE A 3.0 T/4D flow MRI using a phase-contrast three-dimensional cine-gradient-echo sequence. POPULATION A total of 13 consecutive patients (median [interquartile range] age: 77.0 [73.0, 78.8] years, 11 male) scheduled for EVAR as an initial treatment for fusiform AAA. ASSESSMENT 4D flow MRI covering the abdominal aorta and bilateral common iliac arteries and the corresponding stent-graft (SG) lumen was performed before and after EVAR. Plasma brain natriuretic peptide (BNP) was measured within 1 week before and 1 month after EVAR. The hemodynamic data, including mean velocity and the local EL, were compared pre-/post-EVAR. EL was correlated with AAA neck angle and with BNP. Patients were subdivided into deformed (N = 5) and undeformed SG subgroups (N = 8) and pre-/post-EVAR BNP compared in each. STATISTICS Parametric or nonparametric methods. Spearman's rank correlation coefficients (r). The interobserver/intraobserver variabilities with Bland-Altman plots. A P value < 0.05 is considered significant. RESULTS The mean velocity (cm/sec) at the AAA was five times greater after EVAR: 4.79 ± 0.32 vs. 0.91 ± 0.02. The total EL (mW) increased by 1.7 times after EVAR: 0.487 (0.420, 0.706) vs. 0.292 (0.192, 0.420). The total EL was proportional to the AAA neck angle pre-EVAR (r = 0.691) and post-EVAR (r = 0.718). BNP (pg/mL) was proportional to the total EL post-EVAR (r = 0.773). In the deformed SG group, EL (0.349 [0.261, 0.416]) increased 2.4-fold to 0.848 (0.597, 1.13), and the BNP 90.3 (53.6, 105) to 100 (67.2, 123) post-EVAR. CONCLUSION The local EL showed a 1.7-fold increase after EVAR. The larger increase in the EL in the deformed SG group might be a potential concern for frail patients. EVIDENCE LEVEL 1 TECHNICAL EFFICACY: Stage 2.
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Affiliation(s)
- Ryota Horiguchi
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Yasuo Takehara
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan.,Department of Fundamental Development for Advanced Low Invasive Diagnostic Imaging, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Masataka Sugiyama
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Ryota Hyodo
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Tomohiro Komada
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Masaya Matsushima
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Shinji Naganawa
- Department of Radiology, Nagoya University Graduate School of Medicine, Nagoya, Aichi, Japan
| | - Takashi Mizuno
- Department of Medical Technology, Nagoya University Hospital, Nagoya, Aichi, Japan
| | - Yasuo Sakurai
- Department of Medical Technology, Nagoya University Hospital, Nagoya, Aichi, Japan
| | - Masayuki Sugimoto
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hiroshi Banno
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kimihiro Komori
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Keiichi Itatani
- Department of Cardiovascular Surgery, Osaka City University, Osaka, Japan
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Papakonstantinou K, Rorris FP, Schizas N, Antonopoulos C, Samiotis I, Patris V, Geroulakos G, Antoniou GA. Echocardiographic Changes in Cardiac Function After Thoracic Endovascular Aortic Repair: A Systematic Review and Meta-Analysis. Ann Vasc Surg 2023; 90:119-127. [PMID: 36442711 DOI: 10.1016/j.avsg.2022.10.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 08/01/2022] [Accepted: 10/11/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Evidence suggests thoracic stent grafts increase the aortic stiffness postimplantation. Our objective was to examine the effect of thoracic aortic stenting on heart function, as demonstrated with echocardiography. METHODS We considered nonrandomized studies examining echocardiographic parameters (left ventricle ejection fraction (LVEF), left ventricle end-diastolic (LVED) and end-systolic diameter (LVESD), posterior wall thickness (LVPWT), interventricular septal thickness (IVST), mass, and mass index) pre and poststent graft implantation in patients with thoracic aortic diseases (aneurysm, dissection, and blunt injury). MEDLINE and CENTRAL were searched (up to March 2021) for eligible studies. The National Institutes of Health Quality Assessment Tool was used for risk of bias assessment. Echocardiographic data pre and postimplantation were compared using the pooled standardized mean difference (SMD) and 95% confidence interval (CI). RESULTS Four studies were included in the meta-analysis. Three of the studies were judged to be "good" quality and one "fair". Nonsignificant differences pre and postimplantation were found for ejection fraction (SMD = -0.53, 95% CI = -1.8 to 0.728, P = 0.406), IVST (SMD = -0.79, 95%, CI = -3.25 to 1.66, P = 0.52), EDD (SMD = -0.10, 95% CI = -0.48 to 0.28, P = 0.60), ESD (SMD = -0.66, 95% CI = -2.35 to 1.02, P = 0.44), and PWT (SMD = -2.20, 95% CI = -5.89 to 1.47, P = 0.24). A trend toward an increase in mass postimplantation was found (SMD = 0.28, 95%, CI = -0.03 to 0.60, P = 0.08), but there was no significant difference in mass index (SMD = 0, 95%, CI = -0.195 to 0.195, P = 1). CONCLUSIONS Thoracic aortic stenting does not appear to significantly impact cardiac physiology as indicated by echocardiographic parameters.
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Affiliation(s)
| | | | - Nikolaos Schizas
- Department of Cardiovascular and Thoracic Surgery, Evaggelismos General Hospital, Athens, Greece
| | | | - Ilias Samiotis
- Department of Cardiovascular and Thoracic Surgery, Evaggelismos General Hospital, Athens, Greece
| | - Vasileios Patris
- Department of Cardiovascular and Thoracic Surgery, Evaggelismos General Hospital, Athens, Greece
| | - George Geroulakos
- Department of Vascular Surgery, Attikon University Hospital, Athens, Greece
| | - George A Antoniou
- Department of Vascular and Endovascular Surgery, Manchester University NHS Foundation Trust, Manchester, UK; Division of Cardiovascular Sciences, School of Medical Sciences, The University of Manchester, Manchester, UK
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Mandigers TJ, Bissacco D, Domanin M, D’Alessio I, Tolva VS, Piffaretti G, van Herwaarden JA, Trimarchi S. Cardiac and aortic modifications after endovascular repair for blunt thoracic aortic injury: a systematic review. Eur J Vasc Endovasc Surg 2022; 64:176-187. [DOI: 10.1016/j.ejvs.2022.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/09/2022] [Accepted: 05/01/2022] [Indexed: 11/24/2022]
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Sohn B, Lee JH, Jung JC, Chang HW, Kim DJ, Kim JS, Lim C, Park KH. Zone 2 hybrid thoracic endovascular aortic repair: Is it a good option for all types of thoracic aortic disease? J Cardiothorac Surg 2022; 17:53. [PMID: 35337351 PMCID: PMC8957180 DOI: 10.1186/s13019-022-01798-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 03/16/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Zone 2 thoracic endovascular aortic repair (TEVAR) is performed for the treatment of various thoracic aortic diseases involving the left subclavian artery. This study aimed to analyze the late clinical outcomes of zone 2 hybrid TEVAR according to the various indications. METHODS A total of 48 patients who underwent zone 2 TEVAR at our institution between December, 2010 and July, 2020 were enrolled. The indications were aortic aneurysm (AA, n = 15), acute type B aortic dissection (AD, n = 14), penetrating aortic ulcer (PAU, n = 8), traumatic aortic injury (TAI, n = 8), and others (n = 3). The clinical outcomes including early complications and mid-term aortic measurements were retrospectively reviewed. RESULTS The technical success rate was 100% and in-hospital mortality occurred in one patient. The early postoperative complications included stroke (n = 1), transient spinal cord ischemia (n = 1), neck wound hematoma (n = 1), and left phrenic or vagus nerve injury (n = 9). In patients with AD, positive remodeling was observed in ten patients (76.9%) (false lumen regression in the entire or thoracic aorta [n = 9], false lumen thrombosis in the thoracic aorta [n = 1]). However, in patients with AA, increased aneurysm was found in six patients (40%). Persistent aneurysmal growth was found in patients with a maximal aortic diameter of > 60 mm on initial imaging (4/6, 50%). No aortic expansion was observed in those with TAI or PAU. Endoleak was noted in five patients (10.4%), and among them, aortic reintervention was required only in patients with large AAs. CONCLUSIONS Zone 2 hybrid TEVAR was associated with an acceptable early complication rate and provided acceptable mid-term aortic results for patients with AD, PAU, and TAI. However, patients with large AAs were at increased risk of aortic reintervention. In cases of large AA, clinicians should carefully consider whether zone 2 hybrid TEVAR or open surgical repair will be more effective for the patient.
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Affiliation(s)
- Bongyeon Sohn
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
| | - Jae Hang Lee
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea.
| | - Joon Chul Jung
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
| | - Hyoung Woo Chang
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
| | - Dong Jung Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
| | - Jun Sung Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
| | - Cheong Lim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
| | - Kay-Hyun Park
- Department of Thoracic and Cardiovascular Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, Republic of Korea
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Modifications in Aortic Stiffness After Endovascular or Open Aortic Repair: A Systematic Review and Meta-Analysis. Eur J Vasc Endovasc Surg 2022; 63:567-577. [DOI: 10.1016/j.ejvs.2022.01.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 12/29/2021] [Accepted: 01/16/2022] [Indexed: 01/10/2023]
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Gil-Sala D, Guala A, Garcia Reyes ME, Azancot MA, Dux-Santoy L, Allegue Allegue N, Teixido Turà G, Goncalves Martins G, Ruiz Muñoz A, Constenla García I, Evangelista A, Tello Díaz C, Ferreira González I, Rodríguez-Palomares JF, Bellmunt S. Geometric, Biomechanic and Haemodynamic Aortic Abnormalities Assessed by 4D Flow Cardiovascular Magnetic Resonance in Patients Treated by TEVAR Following Blunt Traumatic Thoracic Aortic Injury. Eur J Vasc Endovasc Surg 2021; 62:797-807. [PMID: 34511317 DOI: 10.1016/j.ejvs.2021.07.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 06/29/2021] [Accepted: 07/25/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Thoracic endovascular aortic repair (TEVAR) is widely used for the treatment of patients with blunt traumatic thoracic aortic injury (BTAI). However, aortic haemodynamic and biomechanical implications of this intervention are poorly investigated. This study aimed to assess whether patients treated by TEVAR following BTAI have thoracic aortic abnormalities in geometry, stiffness, and haemodynamics. METHODS Patients with BTAI treated by TEVAR at Vall d'Hebron Hospital between 1999 and 2019 were compared with propensity score matched healthy volunteers (HVs). All subjects underwent cardiovascular magnetic resonance (CMR) comprising a 4D flow CMR sequence. Spatially resolved aortic diameter, length, volume, and curvature were assessed. Pulse wave velocity, distensibility, and longitudinal strain (all measurements of aortic stiffness) were determined regionally. Moreover, advanced haemodynamic descriptors were quantified: systolic flow reversal ratio (SFRR), quantifying backward flow during systole, and in plane rotational flow (IRF), measuring in plane strength of helical flow. RESULTS Twenty-six BTAI patients treated by TEVAR were included and matched with 26 HVs. They did not differ in terms of age, sex, and body surface area. Patients with TEVAR had a larger and longer ascending aorta (AAo) and marked abnormalities in local curvature. Aortic stiffness was greater in the aortic segments proximal and distal to TEVAR compared with controls. Moreover, TEVAR patients presented strongly altered flow dynamics compared with controls: a reduced IRF from the distal AAo to the proximal descending aorta and an increased SFRR in the whole thoracic aorta. These differences persisted adjusting for cardiovascular risk factors and were independent of time elapsed since TEVAR implantation. CONCLUSION At long term follow up, previously healthy patients who underwent TEVAR implantation following BTAI had increased diameter, length and volume of the ascending aorta, and increased aortic stiffness and abnormal flow patterns in the whole thoracic aorta compared with matched controls. Further studies should address whether these alterations have clinical implications.
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Affiliation(s)
- Daniel Gil-Sala
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Departament de Cirurgia. Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Andrea Guala
- Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Marvin E Garcia Reyes
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain.
| | - Maria A Azancot
- Department of Nephrology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | | | | | - Gisela Teixido Turà
- Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Gabriela Goncalves Martins
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Departament de Cirurgia. Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Aroa Ruiz Muñoz
- Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Ivan Constenla García
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Arturo Evangelista
- Departament de Cirurgia. Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain; Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Instituto del Corazón. Quirónsalud-Teknon. Barcelona, Spain
| | - Cristina Tello Díaz
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Ignacio Ferreira González
- Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain; CIBER-ESP, Instituto de Salud Carlos III, Madrid, Spain; Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Jose F Rodríguez-Palomares
- Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain; CIBER-CV, Instituto de Salud Carlos III (ISCIII), Madrid, Spain; Department of Cardiology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Sergi Bellmunt
- Vascular and Endovascular Surgery, Hospital Universitari Vall d'Hebron, Barcelona, Spain; Departament de Cirurgia. Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
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Yu B, Li T, Liu H. Retrospective analysis of factors associated with aortic remodeling in patients with Stanford type B aortic dissection after thoracic endovascular aortic repair. J Cardiothorac Surg 2021; 16:190. [PMID: 34233714 PMCID: PMC8262045 DOI: 10.1186/s13019-021-01571-2] [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: 03/30/2021] [Accepted: 06/28/2021] [Indexed: 01/16/2023] Open
Abstract
Objective Acute aortic dissection is a life-threatening condition. Thoracic endovascular aortic repair (TEVAR), together with optimized medical treatment, is currently the first line treatment for acute Stanford type B aortic dissection. TEVAR can close the entry tear and reduce mortality. Aortic remodeling after TEVAR can directly affect the patient’s long-term prognosis. The factors that influence aortic remodeling have, however, received insufficient clinical attention and remain unclear. It is very important to identify these factors. Methods A total of 100 patients were continuously enrolled from 2011 to 2018 in 2 centers. Relevant data, including time from hospital admission to surgery, medicine use and aortic computed tomography angiography images obtained before and 6 months after surgery were collected. Patients were divided into favorable and adverse aortic remodeling groups, according to the degree of aortic remodeling. Analysis of variance and the chi-square test were performed using SPSS software to compare differences between groups and to determine the factors that influence postoperative aortic remodeling. Results The proportion of single-stent implantations was higher in the favorable remodeling group than in the adverse remodeling group (79.5% vs. 53.8% in distal end of stent-graft level and 81.3% vs. 56.4% in diaphragm level, respectively, p < 0.05). The earlier the TEVAR procedure was performed, the better the aortic remodeling (3.4 days vs. 4.8 days in distal stent graft levels, and 3.6 days vs. 4.9 days in diaphragm level, respectively, p < 0.05), the presence of residual distal entry tears in the abdominal aorta also improved aortic remodeling after TEVAR (85.7% vs. 55.1% in the celiac trunk level, and 92.0% vs. 48.9% in the right renal artery level, respectively, p < 0.05). Conclusion Single stent-graft implantation and early surgery were associated with favorable aortic remodeling. Distal entry tears were also conducive to aortic remodeling after surgery for aortic dissection. Supplementary Information The online version contains supplementary material available at 10.1186/s13019-021-01571-2.
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Affiliation(s)
- Biao Yu
- The Second Clinical Medical College, Jinan University, 1017 Dongmen North Road, Shenzhen, 518020, Guangdong, China.,The First Affiliated Hospital, Southern University of Science and Technology (Department of Cardiology, Shenzhen Cardiovascular Minimally Invasive Medical Engineering Technology Research and Development Center, Shenzhen People's Hospital), Shenzhen, 518020, Guangdong, China
| | - Tangzhiming Li
- The Second Clinical Medical College, Jinan University, 1017 Dongmen North Road, Shenzhen, 518020, Guangdong, China.,The First Affiliated Hospital, Southern University of Science and Technology (Department of Cardiology, Shenzhen Cardiovascular Minimally Invasive Medical Engineering Technology Research and Development Center, Shenzhen People's Hospital), Shenzhen, 518020, Guangdong, China
| | - Huadong Liu
- The Second Clinical Medical College, Jinan University, 1017 Dongmen North Road, Shenzhen, 518020, Guangdong, China. .,The First Affiliated Hospital, Southern University of Science and Technology (Department of Cardiology, Shenzhen Cardiovascular Minimally Invasive Medical Engineering Technology Research and Development Center, Shenzhen People's Hospital), Shenzhen, 518020, Guangdong, China.
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Kuo MC, Meena RA, Ramos CR, Benarroch-Gampel J, Leshnower BG, Duwayri Y, Jordan WD, Rajani RR. Stent Graft Oversizing is Associated with an Increased Risk of Long-Term Left Ventricular Wall Thickening in Young Patients Following Thoracic Endovascular Aortic Repair. Ann Vasc Surg 2021; 76:66-72. [PMID: 33838243 DOI: 10.1016/j.avsg.2021.02.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/03/2021] [Accepted: 02/04/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Left ventricular (LV) wall thickening occurs in patients following thoracic endovascular aortic repair (TEVAR). Clinical consequences of cardiovascular (CV) remodeling may be more significant younger patients with longer anticipated life spans. Risk factors for CV remodeling following TEVAR are unknown but may be related to graft size. METHODS A retrospective analysis was performed of a multicenter healthcare system including patients aged ≤60 who underwent TEVAR between 2011 and 2019 with at least 1 year follow-up computed tomography angiography imaging available. Standard perioperative variables, native aortic diameter, and stent graft specifications were collected. Graft oversizing was calculated by dividing proximal graft diameter by proximal aortic diameter on preoperative imaging. Posterior LV wall thickness was measured at baseline and interval increases were normalized to time-to-follow-up. Primary outcome was annual rate of posterior LV wall thickening. RESULTS One hundred one patients met inclusion criteria with a mean (SD) follow-up time of 1270 (693) days. Overall mean (SD) rate of LV wall thickness change was 0.534 (0.750) mm per year. Mean (SD) absolute LV wall thickness at most recent follow-up was 10.97 (2.85) mm for men, 9.69 (2.03) mm for women. Multivariate analysis demonstrated that higher rates of LV wall thickening were associated with narrower graft diameters (P = 0.0311). Greater absolute LV wall thickness at follow-up was associated with narrower grafts (P= 0.0155) and greater graft oversizing (P= 0.0376). Logistic regression demonstrated individuals who met criteria for LV hypertrophy were more likely to have narrower stent-grafts (P= 0.00798) and greater graft oversizing (P= 0.0315). CONCLUSIONS LV wall thickening occurred to a greater degree in individuals with narrower stent-grafts and higher rates of graft oversizing. This has significant implications for long-term cardiovascular health in younger patients may undergo TEVAR for atypical indications. Particular attention should be paid to long-term effects of stent-graft oversizing when selecting grafts in such populations.
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Affiliation(s)
| | - R Anthony Meena
- Department of Surgery, Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, GA
| | - Christopher R Ramos
- Department of Surgery, Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, GA
| | - Jaime Benarroch-Gampel
- Department of Surgery, Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, GA
| | - Bradley G Leshnower
- Department of Surgery, Division of Cardiothoracic Surgery, Emory University School of Medicine, Atlanta, GA
| | - Yazan Duwayri
- Department of Surgery, Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, GA
| | - William D Jordan
- Department of Surgery, Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, GA
| | - Ravi R Rajani
- Department of Surgery, Division of Vascular Surgery and Endovascular Therapy, Emory University School of Medicine, Atlanta, GA
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10
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Suh GY, Bondesson J, Zhu YD, Lee JT, Dake MD, Cheng CP. Multiaxial pulsatile dynamics of the thoracic aorta and impact of thoracic endovascular repair. Eur J Radiol Open 2021; 8:100333. [PMID: 33748348 PMCID: PMC7957153 DOI: 10.1016/j.ejro.2021.100333] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/22/2021] [Accepted: 02/24/2021] [Indexed: 11/17/2022] Open
Abstract
Altered motion of the thoracic aorta after thoracic endovascular aortic repair. Geometric analysis with cardiac-gated computed tomography and computer modeling. Decreased motion of the stented aorta and increased motion above the stented aorta. Longitudinal curvature and diametric deformation affected by presence of endograft.
Purpose The thoracic aorta is a highly mobile organ whose dynamics are altered by thoracic endovascular aorta repair (TEVAR). The aim of this study was to quantify cardiac pulsatility-induced multi-axial deformation of the thoracic aorta before and after descending aortic TEVAR. Methods Eleven TEVAR patients (8 males and 3 females, age 57–89) underwent retrospective cardiac-gated CT angiography before and after TEVAR. 3D geometric models of the thoracic aorta were constructed, and lumen centerlines, inner and outer surface curves, and cross-sections were extracted to measure aortic arclength, centerline, inner surface, and outer surface longitudinal curvatures, as well as cross-sectional effective diameter and eccentricity for the ascending and stented aortic portions. Results From pre- to post-TEVAR, arclength deformation was increased at the ascending aorta from 5.9 ± 3.1 % to 8.8 ± 4.4 % (P < 0.05), and decreased at the stented aorta from 7.5 ± 5.1 % to 2.7 ± 2.5 % (P < 0.05). Longitudinal curvature and diametric deformations were reduced at the stented aorta. Centerline curvature, inner surface curvature, and cross-sectional eccentricity deformations were increased at the distal ascending aorta. Conclusions Deformations were reduced in the stented thoracic aorta after TEVAR, but increased in the ascending aorta near the aortic arch, possibly as a compensatory mechanism to maintain overall thoracic compliance in the presence of reduced deformation in the stiffened stented aorta.
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Affiliation(s)
- Ga-Young Suh
- Department of Biomedical Engineering, California State University, Long Beach: 1250 Bellflower Blvd, Long Beach, CA, 90840, USA.,Department of Vascular Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA
| | - Johan Bondesson
- Division of Dynamics, Chalmers University of Technology, SE-412 96, Gothenburg, Sweden
| | - Yufei D Zhu
- Department of Vascular Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA
| | - Jason T Lee
- Department of Vascular Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA
| | - Michael D Dake
- Department of Cardiothoracic Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA
| | - Christopher P Cheng
- Department of Vascular Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA
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11
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D'Alessio I, Domanin M, Bissacco D, Rimoldi P, Palmieri B, Piffaretti G, Trimarchi S. Thoracic endovascular aortic repair for traumatic aortic injuries: insight from literature and practical recommendations. THE JOURNAL OF CARDIOVASCULAR SURGERY 2020; 61:681-696. [PMID: 32964899 DOI: 10.23736/s0021-9509.20.11580-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Thoracic endovascular aortic repair (TEVAR) for treatment of blunt traumatic aortic injuries (BTAIs) is nowadays the gold standard technique in adult patients, replacing gradually the use of open repair (OR). Although randomized controlled trials will never be performed comparing TEVAR to OR for BTAIs management, trauma and vascular societies guidelines today primarily recommend the former for BTAI patients with a suitable anatomy. The aim of this review was to describe past and recent data published in literature regarding pros and cons of TEVAR treatment in BTAI, and to analyze some debated issues and future perspectives. EVIDENCE ACQUISITION Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines and Scale for the Assessment of Narrative Review Articles (SANRA) were used to obtain and describe selected articles on TEVAR in BTAI. EVIDENCE SYNTHESIS Young (<50 years) men were the most operated population. The use of TEVAR increased over the years, with a progressive reduction in mortality and overall postoperative complication rates when compared with OR. Lack of information remains about the percentage of urgent cases. CONCLUSIONS TEVAR is considered nowadays the treatment of choice in BTAI patients. In case of aortic rupture (grade IV) the treatment is mandatory, while intimal tear (grade I) and intramural hematoma (grade II) can be safely managed with no operative management (NOM). Debate is still ongoing on grade III (pseudoaneurysms). Unfortunately, several aspects remain not yet clarified, including disease classification, type and grade to treat, timing (urgent versus elective), priority of vascular injuries in polytrauma patients, and TEVAR use in pediatrics and young patients.
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Affiliation(s)
- Ilenia D'Alessio
- Unit of Vascular Surgery, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Maurizio Domanin
- Unit of Vascular Surgery, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy - .,Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Daniele Bissacco
- Unit of Vascular Surgery, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Pierantonio Rimoldi
- Department of Cardio-Thoraco-Vascular Surgery, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Bruno Palmieri
- Department of Cardio-Thoraco-Vascular Surgery, ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Gabriele Piffaretti
- Unit of Vascular Surgery, Department of Medicine and Surgery, University of Insubria School of Medicine, Varese, Italy
| | - Santi Trimarchi
- Unit of Vascular Surgery, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.,Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
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12
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Usai MV, Nugroho NT, Oberhuber A, Asciutto G. Influence of TEVAR on blood pressure in subacute type B aortic dissection (TBAD) patients with refractory and non-refractory arterial hypertension. INT ANGIOL 2020; 40:60-66. [PMID: 32959641 DOI: 10.23736/s0392-9590.20.04433-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Aim of this study was to compare the modifications of systemic blood pressure in patients with subacute type b aortic dissection (TBAD) and refractory (rHTN) and non-refractory arterial hypertension (N-rHTN) treated by thoracic endovascular aortic repair (TEVAR). METHODS Patients were divided into two groups, rHTN defined as blood pressure >140/90 mmHg with ≥5 antihypertensive drugs and patients with N-rHTN. Primary endpoint was the variation of mean systolic, diastolic and overall pressure (MSP, MDP and MAP) before and after antihypertensive treatment or TEVAR. Secondary endpoints were the 30-days mortality. Fifty-seven patients were included in this study. RESULTS Of the 44 Patients of the TEVAR group 21 were included in the N-rHTN group. The MSP before and after surgery for the N-rHTN group was 130 (±10 SD) and 111 (±22 SD) mmHg, P=0.01. In the rHTN group 164 (±17 SD) and 118 (±17 SD) mmHg (P=0.01). The reduction of MSP was greater in the rHTN group (P=0.01). The MAP before and after the TEVAR for the N-rHTN group was 90 (±10 SD) and 74 (±12 SD) mmHg (P=0.01), in the rHTN group 111 (±14 SD) and 70 (±9 SD) mmHg (P=0.01). The overall mortality rate group was 2.2% (1/44). CONCLUSIONS TEVAR for TBAD appears to positively affect blood pressure in patients with rHTN and N-rHTN.
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Affiliation(s)
- Marco V Usai
- Department of Vascular and Endovascular Surgery, University Hospital of Münster, Münster, Germany -
| | - Nyityasmono T Nugroho
- Department of Vascular and Endovascular Surgery, University Hospital of Münster, Münster, Germany
| | - Alexander Oberhuber
- Department of Vascular and Endovascular Surgery, University Hospital of Münster, Münster, Germany
| | - Giuseppe Asciutto
- Department of Vascular and Endovascular Surgery, University Hospital of Münster, Münster, Germany
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13
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Moulakakis KG, Ikonomidis I, Manopoulos C, Kakisis J. Changes in aortic stiffness and the hemodynamics following endovascular repair of the thoracic aorta of patients with blunt thoracic aortic injury. VASA 2020; 49:253-255. [PMID: 32578518 DOI: 10.1024/0301-1526/a000863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
| | - Ignatios Ikonomidis
- 2nd Department of Cardiology, "Attikon" University Hospital, National and Kapodistrian University of Athens, Greece
| | - Christos Manopoulos
- Biofluid Mechanics and Biomedical Engineering Laboratory, Fluids Section, School of Mechanical Engineering, National Technical University of Athens, Greece
| | - John Kakisis
- Department of Vascular Surgery, Attikon University Hospital, Athens, National and Kapodistrian University οf Athens, Greece
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