1
|
Carlestål E, Franco-Cereceda A, Olsson C. Growth, survival and events in patients with aortic arch pathology. SCAND CARDIOVASC J 2024; 58:2406790. [PMID: 39320230 DOI: 10.1080/14017431.2024.2406790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Revised: 07/03/2024] [Accepted: 09/16/2024] [Indexed: 09/26/2024]
Abstract
OBJECTIVES This study describes aortic growth, survival and events in patients with aortic arch pathology. METHODS Patients with an index diameter ≥4.5 cm or other pathology of the native aortic arch, were followed with longitudinal computed tomography and clinical data collected retrospectively. Aortic growth was estimated using a linear mixed model. Survival and event rates were estimated using Kaplan-Meier methods. Cox analysis assessed clinical and radiological predictors with outcomes (death, local or remote aortic events (acute aortic syndromes or intervention)). Results. 186 patients underwent 683 CT scans during 638 of patient years. The estimated annual growth was 0.28 (mm/year). 47 (25%) patients had an event and a 66% five-year event-free survival. 29 patients died, of whom 11 suffered an aortic death. 19 events were local and 25 events were remote, mostly primary events were interventions. In Cox analysis, increasing descending aortic diameter was an independent predictor of all cause of death (hazard ratio [HR], 2.16), aortic death (HR 4.81), and local event (HR 1.71). Conclusions. In patients with aortic arch pathology, growth, and aortic events should be expected. Increasing descending aortic diameter could presage an added risk, but other variables appear needed to identify patients at risk, select them for intervention or surveillance.
Collapse
Affiliation(s)
- Emelie Carlestål
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Department of Cardiothoracic Surgery, Karolinska University Hospital, Stockholm, Sweden
| | - Anders Franco-Cereceda
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Department of Cardiothoracic Surgery, Karolinska University Hospital, Stockholm, Sweden
| | - Christian Olsson
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Department of Cardiothoracic Surgery, Karolinska University Hospital, Stockholm, Sweden
| |
Collapse
|
2
|
Mazzolai L, Teixido-Tura G, Lanzi S, Boc V, Bossone E, Brodmann M, Bura-Rivière A, De Backer J, Deglise S, Della Corte A, Heiss C, Kałużna-Oleksy M, Kurpas D, McEniery CM, Mirault T, Pasquet AA, Pitcher A, Schaubroeck HAI, Schlager O, Sirnes PA, Sprynger MG, Stabile E, Steinbach F, Thielmann M, van Kimmenade RRJ, Venermo M, Rodriguez-Palomares JF. 2024 ESC Guidelines for the management of peripheral arterial and aortic diseases. Eur Heart J 2024:ehae179. [PMID: 39210722 DOI: 10.1093/eurheartj/ehae179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/04/2024] Open
|
3
|
Nana P, Haulon S, Kölbel T. Evidence on Aortic Arch Aneurysm Diameter Thresholds: Standing on a Wobbly Stepping Stone. Eur J Vasc Endovasc Surg 2024; 67:869-871. [PMID: 38199314 DOI: 10.1016/j.ejvs.2024.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/20/2023] [Accepted: 01/07/2024] [Indexed: 01/12/2024]
Affiliation(s)
- Petroula Nana
- German Aortic Centre, Department of Vascular Medicine, University Heart and Vascular Centre UKE Hamburg, Hamburg, Germany.
| | - Stéphan Haulon
- Aortic Centre, Marie Lannelongue Hospital, Groupe Hospitalier Paris Saint Joseph, Paris Saclay University, Paris, France
| | - Tilo Kölbel
- German Aortic Centre, Department of Vascular Medicine, University Heart and Vascular Centre UKE Hamburg, Hamburg, Germany
| |
Collapse
|
4
|
Baldaia L, Duque M, Silva M, Silva E, Nunes C, Constâncio V, Orelhas L, Fonseca M, Antunes LF. Thoracic aortic aneurysms, a single center's 10-years experience and analysis of outcomes. Vascular 2024:17085381241236575. [PMID: 38391289 DOI: 10.1177/17085381241236575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
INTRODUCTION Thoracic aortic aneurysms (TAAs) are an increasingly prevalent pathology with significant associated morbidity and mortality. Thoracic endovascular aortic repair (TEVAR) is the primary line of treatment. The purpose of this study was to analyse a single center's experience in the treatment of TAAs and identify possible risk factors for worse outcomes. METHODS A retrospective review of our institutional database was done to identify all patients treated for TAAs in a 10-year period, from 1 January 2012 to 31 December 2022. Data were extracted from patients' medical records. Primary outcome was all-cause mortality and secondary outcomes were procedure related morbidity (vascular access complications, medullary ischaemia, stroke, endoleaks, migration, aneurysm sac enlargement >5 mm) and need for reintervention at 1-, 6- and 12-month follow-up. A descriptive and inferential analysis of the data was performed. Statistical analyses were conducted using the IBM Statistical Package for Social Sciences (SPSS) software. RESULTS We identified 34 patients treated for TAAs in this period. Mean age was 68 years [47-87] and 79.4% of patients were male. Mean aneurysm diameter was 63 mm [35-100], 55.9% fusiform and 44.1% saccular. The majority (91.2%) were located at the descending thoracic aorta and 3 (8.8%) of them extended to the aortic arch. The most common aetiology was degenerative in 22 patients (64.7%), followed by aortic dissection in 8 patients (23.5%). Elective surgery was performed in 19 (61.3%) patients and 12 (38.7%) had urgent repair. TEVAR was the treatment of choice in 24 (77.4%) patients, and the remaining 7 (22.6%) were treated with hybrid surgery. Mean length of hospital stay was 10 days [2-80] (6 days for elective repair versus 16 days for urgent repair, p = .016). Follow-up period ranged from 1 month to 10 years. At 1 year follow-up, all-cause mortality was 15%, morbidity was 30% (with 6 (22%) patients having a type Ia endoleak) and need for reintervention was 22%. Aneurysm diameter was a significant risk factor for procedure related morbidity (median diameter of 73.5 mm versus 56.0 mm in patients with no morbidity; p = .027). The presence of type Ia endoleak was significantly associated with higher reintervention rates (p = .001), but not with higher mortality rates (p = .515). Age, female sex, aetiology and urgent repair weren't associated with any significant differences in the outcomes. CONCLUSIONS TEVAR proved to be effective in the treatment of TAAs, with good outcomes at short and mid-term follow-up. TAAs should be diagnosed earlier and be promptly treated when meeting criteria to prevent worse outcomes.
Collapse
Affiliation(s)
- Leonor Baldaia
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Mariana Duque
- Department of General Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Miguel Silva
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Eduardo Silva
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Celso Nunes
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Vânia Constâncio
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Luís Orelhas
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Manuel Fonseca
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Luís F Antunes
- Department of Angiology and Vascular Surgery, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
- Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| |
Collapse
|
5
|
Menges AL, Zimmermann A, Stoklasa K, Reitnauer D, Meuli L, Reutersberg B. Hospital Incidence, Sex Disparities, and Perioperative Mortality in Open Surgically Treated Patients with Aneurysms of the Ascending Aorta and Aortic Arch in Switzerland. Healthcare (Basel) 2024; 12:388. [PMID: 38338273 PMCID: PMC10855317 DOI: 10.3390/healthcare12030388] [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: 12/02/2023] [Revised: 01/17/2024] [Accepted: 01/30/2024] [Indexed: 02/12/2024] Open
Abstract
OBJECTIVE To analyze the epidemiological shifts in the incidence of ascending and arch aortic aneurysms (AA) treated with open surgery in the context of evolving endovascular options on a national basis. METHODS Between 1 January 2009 and 31 December 2018, 4388 cases were admitted to the hospital with either ruptured (r)AA or non-ruptured (nr)AA as the primary or secondary diagnosis. Patients were classified as having AA based on inclusion and exclusion criteria. RESULTS The age-standardized hospital incidence rates for treatment of nrAA were 7.8 (95% confidence interval (CI): 6.9 to 8.7) in 100,000 men and 2.9 (2.4 to 3.4) in 100,000 women and were stable over time. The overall raw in-hospital mortality rate was 2.0% and was significantly lower in males compared to women (1.6% vs. 2.8%, p = 0.015). Higher van Walraven scores (OR: 1.08 per point; 95%CI: 1.06 to 1.11; p = 0.001) and higher age (OR 1.05 per year; (95%CI: 1.02 to 1.07, p = 0.045) were significantly associated with hospital mortality. CONCLUSIONS Endovascular surgery seems to have no influence on hospital incidence in patients treated with conventional surgery for AA in Switzerland. There was a significant reduction in in-hospital mortality in both men and women, with age and the von Walraven score being independent factors for worse outcomes.
Collapse
Affiliation(s)
| | - Alexander Zimmermann
- Department of Vascular Surgery, University Hospital Zurich, CH-8091 Zurich, Switzerland; (A.-L.M.); (K.S.); (D.R.); (L.M.); (B.R.)
| | | | | | | | | |
Collapse
|
6
|
Isselbacher EM, Preventza O, Hamilton Black J, Augoustides JG, Beck AW, Bolen MA, Braverman AC, Bray BE, Brown-Zimmerman MM, Chen EP, Collins TJ, DeAnda A, Fanola CL, Girardi LN, Hicks CW, Hui DS, Schuyler Jones W, Kalahasti V, Kim KM, Milewicz DM, Oderich GS, Ogbechie L, Promes SB, Ross EG, Schermerhorn ML, Singleton Times S, Tseng EE, Wang GJ, Woo YJ, Faxon DP, Upchurch GR, Aday AW, Azizzadeh A, Boisen M, Hawkins B, Kramer CM, Luc JGY, MacGillivray TE, Malaisrie SC, Osteen K, Patel HJ, Patel PJ, Popescu WM, Rodriguez E, Sorber R, Tsao PS, Santos Volgman A, Beckman JA, Otto CM, O'Gara PT, Armbruster A, Birtcher KK, de Las Fuentes L, Deswal A, Dixon DL, Gorenek B, Haynes N, Hernandez AF, Joglar JA, Jones WS, Mark D, Mukherjee D, Palaniappan L, Piano MR, Rab T, Spatz ES, Tamis-Holland JE, Woo YJ. 2022 ACC/AHA guideline for the diagnosis and management of aortic disease: A report of the American Heart Association/American College of Cardiology Joint Committee on Clinical Practice Guidelines. J Thorac Cardiovasc Surg 2023; 166:e182-e331. [PMID: 37389507 PMCID: PMC10784847 DOI: 10.1016/j.jtcvs.2023.04.023] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/01/2023]
Abstract
AIM The "2022 ACC/AHA Guideline for the Diagnosis and Management of Aortic Disease" provides recommendations to guide clinicians in the diagnosis, genetic evaluation and family screening, medical therapy, endovascular and surgical treatment, and long-term surveillance of patients with aortic disease across its multiple clinical presentation subsets (ie, asymptomatic, stable symptomatic, and acute aortic syndromes). METHODS A comprehensive literature search was conducted from January 2021 to April 2021, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Library, CINHL Complete, and other selected databases relevant to this guideline. Additional relevant studies, published through June 2022 during the guideline writing process, were also considered by the writing committee, where appropriate. STRUCTURE Recommendations from previously published AHA/ACC guidelines on thoracic aortic disease, peripheral artery disease, and bicuspid aortic valve disease have been updated with new evidence to guide clinicians. In addition, new recommendations addressing comprehensive care for patients with aortic disease have been developed. There is added emphasis on the role of shared decision making, especially in the management of patients with aortic disease both before and during pregnancy. The is also an increased emphasis on the importance of institutional interventional volume and multidisciplinary aortic team expertise in the care of patients with aortic disease.
Collapse
|
7
|
da Silva MLF, de Freitas Gonçalves S, Costa MCB, Huebner R, Navarro TP. Structural numerical analysis of a branched modular stent-graft for aneurysms encompassing all zones of the aortic arch. J Mech Behav Biomed Mater 2023; 147:106135. [PMID: 37769370 DOI: 10.1016/j.jmbbm.2023.106135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 09/16/2023] [Accepted: 09/18/2023] [Indexed: 09/30/2023]
Abstract
The development of stent-grafts for the total repair of aneurysms in the aortic arch is still a technical challenge due mainly to the anatomical complexity of this region. Research performed here structurally evaluated a modular branched stent-graft for aneurysms encompassing all zones of the aortic arch by means of numerical simulations using fluid-structure interaction. The geometric domain obtained by means of computed tomography was subjected to physiological boundary conditions. The blood was modelled as non-Newtonian by the Carreau model, and the arterial wall was modelled as anisotropic hyperelastic by the Holzapfel model. The material adopted for the stents was Nitinol, and expanded polytetrafluoroethylene (ePTFE) was used for the graft. A comparison of the structural behaviour of the aneurysmal aortic arch before and after stent-graft implantation was performed. The numerical flow model was experimentally verified in vitro on a representative test bench of blood flow in the aortic arch. The stent-graft was shown to minimally modify arterial wall dynamics and was not susceptible to migration and endoleak. Peak stresses and strains were found in the stents and graft, respectively, while the stresses in the aneurysm sac were significantly reduced, of the order of 97.5%, due to the isolation of the arterial wall by the stent-graft.
Collapse
Affiliation(s)
- Mário Luis Ferreira da Silva
- Graduate Programme in Mechanical Engineering, Department of Mechanical Engineering, Universidade Federal de Minas Gerais, Avenida Presidente Antônio Carlos, 6627, 31270-901 Pampulha, Belo Horizonte, Minas Gerais, Brazil.
| | - Saulo de Freitas Gonçalves
- Graduate Programme in Mechanical Engineering, Department of Mechanical Engineering, Universidade Federal de Minas Gerais, Avenida Presidente Antônio Carlos, 6627, 31270-901 Pampulha, Belo Horizonte, Minas Gerais, Brazil.
| | - Matheus Carvalho Barbosa Costa
- Graduate Programme in Mechanical Engineering, Department of Mechanical Engineering, Universidade Federal de Minas Gerais, Avenida Presidente Antônio Carlos, 6627, 31270-901 Pampulha, Belo Horizonte, Minas Gerais, Brazil.
| | - Rudolf Huebner
- Department of Mechanical Engineering, Universidade Federal de Minas Gerais, Avenida Presidente Antônio Carlos, 6627, 31270-901 Pampulha, Belo Horizonte, Minas Gerais, Brazil.
| | - Túlio Pinho Navarro
- Faculty of Medicine, Department of Surgery, Universidade Federal de Minas Gerais, Avenida Professor Alfredo Balena, 190, 30130-100 Santa Efigênia, Belo Horizonte, Minas Gerais, Brazil.
| |
Collapse
|
8
|
Lu K, Qin W, Sun X, Si Y, Ding G, Fu W, Wang S. Computational study of fenestration and parallel grafts used in TEVAR of aortic arch aneurysms. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING 2023; 39:e3664. [PMID: 36447341 DOI: 10.1002/cnm.3664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/16/2022] [Accepted: 11/26/2022] [Indexed: 06/16/2023]
Abstract
To explore the differences between fenestration technique and parallel grafts technique of thoracic endovascular aortic repair, and evaluate the risk of complications after interventional treatment of aortic arch aneurysms. A three-dimensional aortic model was established from the follow-up imaging data of patient who reconstructed the superior arch vessel by the chimney technique, which was called the chimney model. Based on the chimney model, the geometric of the reconstructed vessel was modified by virtual surgery, and the normal model, fenestration model and periscope model were established. The blood flow waveforms measured by 2D phase contrast magnetic resonance imaging were processed as the boundary conditions of the ascending aorta inlet and the superior arch vessels outlets of the normal model. The pressure waveform of descending aorta was obtained using three-element Windkessel model, and specific pressure boundary conditions were imposed at reconstructed branches for the postoperative models. Through computational fluid dynamics simulations, the hemodynamic parameters of each model were obtained. The reconstructed vessel flow rate of the periscope model and the fenestration model are 33% and 50% of that of the normal model, respectively. The pressure difference between the inner and outer walls of the fenestration stent and periscope stent is 3.15 times and 7.56 times that of the chimney stent. The velocity in the fenestration stent and periscope stent is uneven. The high relative residence time is concentrated in the region around the branch stents, which is prone to thrombosis. The "gutter" part of the chimney model may become larger due to the effect of the stent-graft DF, increasing the risk of endoleak. For patients with incomplete circle of Willis, the periscope technique to reconstruct the supra-arch vessels may affect blood perfusion. It is recommended to use balloon-expandable stent for fenestration stent and periscope stent, and self-expanding stent for chimney stent. For patients with aortic arch aneurysms, the fenestration technique may be superior to the parallel grafts technique.
Collapse
Affiliation(s)
- Kai Lu
- Department of Aeronautics and Astronautics, Institute of Biomechanics, Fudan University, Shanghai, China
| | - Wang Qin
- Department of Aeronautics and Astronautics, Institute of Biomechanics, Fudan University, Shanghai, China
| | - Xiaofan Sun
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yi Si
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Guanghong Ding
- Department of Aeronautics and Astronautics, Institute of Biomechanics, Fudan University, Shanghai, China
- Shanghai Key Laboratory for Acupuncture Mechanism and Acupoint Function, Fudan University, Shanghai, China
| | - Weiguo Fu
- Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Shengzhang Wang
- Department of Aeronautics and Astronautics, Institute of Biomechanics, Fudan University, Shanghai, China
- Institute of Biomedical Engineering Technology, Academy of Engineering and Technology, Fudan University, Shanghai, China
- Yiwu Research Institute, Fudan University, Yiwu, China
| |
Collapse
|
9
|
Ogino H, Iida O, Akutsu K, Chiba Y, Hayashi H, Ishibashi-Ueda H, Kaji S, Kato M, Komori K, Matsuda H, Minatoya K, Morisaki H, Ohki T, Saiki Y, Shigematsu K, Shiiya N, Shimizu H, Azuma N, Higami H, Ichihashi S, Iwahashi T, Kamiya K, Katsumata T, Kawaharada N, Kinoshita Y, Matsumoto T, Miyamoto S, Morisaki T, Morota T, Nanto K, Nishibe T, Okada K, Orihashi K, Tazaki J, Toma M, Tsukube T, Uchida K, Ueda T, Usui A, Yamanaka K, Yamauchi H, Yoshioka K, Kimura T, Miyata T, Okita Y, Ono M, Ueda Y. JCS/JSCVS/JATS/JSVS 2020 Guideline on Diagnosis and Treatment of Aortic Aneurysm and Aortic Dissection. Circ J 2023; 87:1410-1621. [PMID: 37661428 DOI: 10.1253/circj.cj-22-0794] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/05/2023]
Affiliation(s)
- Hitoshi Ogino
- Department of Cardiovascular Surgery, Tokyo Medical University
| | - Osamu Iida
- Cardiovascular Center, Kansai Rosai Hospital
| | - Koichi Akutsu
- Cardiovascular Medicine, Nippon Medical School Hospital
| | - Yoshiro Chiba
- Department of Cardiology, Mito Saiseikai General Hospital
| | | | | | - Shuichiro Kaji
- Department of Cardiovascular Medicine, Kansai Electric Power Hospital
| | - Masaaki Kato
- Department of Cardiovascular Surgery, Morinomiya Hospital
| | - Kimihiro Komori
- Division of Vascular and Endovascular Surgery, Department of Surgery, Nagoya University Graduate School of Medicine
| | - Hitoshi Matsuda
- Department of Cardiovascular Surgery, National Cerebral and Cardiovascular Center
| | - Kenji Minatoya
- Department of Cardiovascular Surgery, Graduate School of Medicine, Kyoto University
| | | | - Takao Ohki
- Division of Vascular Surgery, Department of Surgery, The Jikei University School of Medicine
| | - Yoshikatsu Saiki
- Division of Cardiovascular Surgery, Graduate School of Medicine, Tohoku University
| | - Kunihiro Shigematsu
- Department of Vascular Surgery, International University of Health and Welfare Mita Hospital
| | - Norihiko Shiiya
- First Department of Surgery, Hamamatsu University School of Medicine
| | | | - Nobuyoshi Azuma
- Department of Vascular Surgery, Asahikawa Medical University
| | - Hirooki Higami
- Department of Cardiology, Japanese Red Cross Otsu Hospital
| | | | - Toru Iwahashi
- Department of Cardiovascular Surgery, Tokyo Medical University
| | - Kentaro Kamiya
- Department of Cardiovascular Surgery, Tokyo Medical University
| | - Takahiro Katsumata
- Department of Thoracic and Cardiovascular Surgery, Osaka Medical College
| | - Nobuyoshi Kawaharada
- Department of Cardiovascular Surgery, Sapporo Medical University School of Medicine
| | | | - Takuya Matsumoto
- Department of Vascular Surgery, International University of Health and Welfare
| | | | - Takayuki Morisaki
- Department of General Medicine, IMSUT Hospital, the Institute of Medical Science, the University of Tokyo
| | - Tetsuro Morota
- Department of Cardiovascular Surgery, Nippon Medical School Hospital
| | | | - Toshiya Nishibe
- Department of Cardiovascular Surgery, Tokyo Medical University
| | - Kenji Okada
- Department of Surgery, Division of Cardiovascular Surgery, Kobe University Graduate School of Medicine
| | | | - Junichi Tazaki
- Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University
| | - Masanao Toma
- Department of Cardiology, Hyogo Prefectural Amagasaki General Medical Center
| | - Takuro Tsukube
- Department of Cardiovascular Surgery, Japanese Red Cross Kobe Hospital
| | - Keiji Uchida
- Cardiovascular Center, Yokohama City University Medical Center
| | - Tatsuo Ueda
- Department of Radiology, Nippon Medical School
| | - Akihiko Usui
- Department of Cardiac Surgery, Nagoya University Graduate School of Medicine
| | - Kazuo Yamanaka
- Cardiovascular Center, Nara Prefecture General Medical Center
| | - Haruo Yamauchi
- Department of Cardiac Surgery, The University of Tokyo Hospital
| | | | - Takeshi Kimura
- Department of Cardiovascular Medicine, Graduate School of Medicine, Kyoto University
| | | | - Yutaka Okita
- Department of Surgery, Division of Cardiovascular Surgery, Kobe University Graduate School of Medicine
| | - Minoru Ono
- Department of Cardiac Surgery, Graduate School of Medicine, The University of Tokyo
| | | |
Collapse
|
10
|
Stougiannou TM, Christodoulou KC, Georgakarakos E, Mikroulis D, Karangelis D. Promising Novel Therapies in the Treatment of Aortic and Visceral Aneurysms. J Clin Med 2023; 12:5878. [PMID: 37762818 PMCID: PMC10531975 DOI: 10.3390/jcm12185878] [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: 07/19/2023] [Revised: 09/06/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
Aortic and visceral aneurysms affect large arterial vessels, including the thoracic and abdominal aorta, as well as visceral arterial branches, such as the splenic, hepatic, and mesenteric arteries, respectively. Although these clinical entities have not been equally researched, it seems that they might share certain common pathophysiological changes and molecular mechanisms. The yet limited published data, with regard to newly designed, novel therapies, could serve as a nidus for the evaluation and potential implementation of such treatments in large artery aneurysms. In both animal models and clinical trials, various novel treatments have been employed in an attempt to not only reduce the complications of the already implemented modalities, through manufacturing of more durable materials, but also to regenerate or replace affected tissues themselves. Cellular populations like stem and differentiated vascular cell types, large diameter tissue-engineered vascular grafts (TEVGs), and various molecules and biological factors that might target aspects of the pathophysiological process, including cell-adhesion stabilizers, metalloproteinase inhibitors, and miRNAs, could potentially contribute significantly to the treatment of these types of aneurysms. In this narrative review, we sought to collect and present relevant evidence in the literature, in an effort to unveil promising biological therapies, possibly applicable to the treatment of aortic aneurysms, both thoracic and abdominal, as well as visceral aneurysms.
Collapse
Affiliation(s)
- Theodora M. Stougiannou
- Department of Cardiothoracic Surgery, University General Hospital of Alexandroupolis, Dragana, 68100 Alexandroupolis, Greece; (K.C.C.); (E.G.); (D.M.); (D.K.)
| | | | | | | | | |
Collapse
|
11
|
Ding D, Yang Y, Jiang G, Peng Y. Relationship between hyperlipidemia and the risk of death in aneurysm: a cohort study on patients of different ages, genders, and aneurysm locations. Front Physiol 2023; 14:1081395. [PMID: 37408590 PMCID: PMC10318894 DOI: 10.3389/fphys.2023.1081395] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 05/30/2023] [Indexed: 07/07/2023] Open
Abstract
Aims: The study aimed to assess the association of hyperlipidemia and the risk of death in the aneurysm population, focusing on age, gender, and aneurysm location differences. Methods: All patients' data on this retrospective cohort study were obtained from the Medical Information Mart for Intensive Care (MIMIC-III) database, and the baseline characteristics and laboratory parameters of all patients were collected. The COX regression model was established to explore the association of hyperlipidemia and the risk of death for patients with aneurysms. More importantly, subgroup analyses based on the age, gender, and aneurysm location differences were performed. Results: A total of 1,645 eligible patients were enrolled in this study. These patients were divided into the survival group (n = 1,098) and the death group (n = 547), with a total mortality rate of approximately 33.25%. The result displayed that hyperlipidemia was associated with a decreased death risk in aneurysm patients. In addition, we also found that hyperlipidemia was associated with a lower death risk of abdominal aortic aneurysm and thoracic aortic arch aneurysm among aneurysm patients aged ≥60 years; hyperlipidemia was only a protective factor for the death risk of male patients diagnosed with abdominal aortic aneurysm. For female patients diagnosed with abdominal aortic aneurysm and thoracic aortic arch aneurysm, hyperlipidemia was associated with a decreased death risk. Conclusion: The relationship of hyperlipidemia, hypercholesterolemia, and the risk of death for patients diagnosed with aneurysms was significantly associated with age, gender, and aneurysm location.
Collapse
Affiliation(s)
- Dianzhu Ding
- Department of Surgery, Hebei Medical University, Shijiazhuang, China
- Department of Surgery, Hebei General Hospital, Shijiazhuang, China
| | - Yongbin Yang
- Department of Surgery, Hebei General Hospital, Shijiazhuang, China
| | - Guangwei Jiang
- Department of Surgery, Hebei General Hospital, Shijiazhuang, China
| | - Yanhui Peng
- Department of Surgery, Hebei Medical University, Shijiazhuang, China
- Department of Hepatobiliary Surgery, Hebei General Hospital, Shijiazhuang, China
| |
Collapse
|
12
|
Augmentation Index in Patients with Thoracic Aortic Aneurysm: A Matched Case-Control Study. J Cardiovasc Dev Dis 2022; 10:jcdd10010006. [PMID: 36661901 PMCID: PMC9861448 DOI: 10.3390/jcdd10010006] [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: 11/22/2022] [Revised: 12/19/2022] [Accepted: 12/21/2022] [Indexed: 12/25/2022] Open
Abstract
Thoracic aortic aneurysms (TAA) may be associated with complications such as rupture and dissection, which can lead to a fatal outcome. Increased central arterial stiffness has been proposed to be present in patients with TAA compared to unmatched controls. We aimed to assess whether wall properties in patients with TAA are also altered when compared to a matched control group. Applanation tonometry was performed in 74 adults with TAA and 74 sex, age, weight, height, and left ventricular ejection fraction matched controls. Subsequently analysis of the pulse wave was done using the SphygmoCor System. For comparing the two groups, AIx was adjusted to a heart rate of 75/min (AIx@75). 148 1-to-1 matched participants were included in the final model. There was no significant difference in the Alx@75 between the TAA group and the matched control group [mean (SD) of 24.7 (11.2) % and 22.8 (11.2) %, p = 0.240]. Adjusted for known cardiovascular risk factors, there was no association between TAA and AIx@75. Patients with TAA showed comparable arterial wall properties to cardiovascular risk factor matched controls. Since higher arterial stiffness is associated with TAA progression, it remains to be investigated if increased central arterial stiffness is a relevant factor of TAA emergence.
Collapse
|
13
|
Isselbacher EM, Preventza O, Hamilton Black J, Augoustides JG, Beck AW, Bolen MA, Braverman AC, Bray BE, Brown-Zimmerman MM, Chen EP, Collins TJ, DeAnda A, Fanola CL, Girardi LN, Hicks CW, Hui DS, Schuyler Jones W, Kalahasti V, Kim KM, Milewicz DM, Oderich GS, Ogbechie L, Promes SB, Gyang Ross E, Schermerhorn ML, Singleton Times S, Tseng EE, Wang GJ, Woo YJ. 2022 ACC/AHA Guideline for the Diagnosis and Management of Aortic Disease: A Report of the American Heart Association/American College of Cardiology Joint Committee on Clinical Practice Guidelines. Circulation 2022; 146:e334-e482. [PMID: 36322642 PMCID: PMC9876736 DOI: 10.1161/cir.0000000000001106] [Citation(s) in RCA: 467] [Impact Index Per Article: 233.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AIM The "2022 ACC/AHA Guideline for the Diagnosis and Management of Aortic Disease" provides recommendations to guide clinicians in the diagnosis, genetic evaluation and family screening, medical therapy, endovascular and surgical treatment, and long-term surveillance of patients with aortic disease across its multiple clinical presentation subsets (ie, asymptomatic, stable symptomatic, and acute aortic syndromes). METHODS A comprehensive literature search was conducted from January 2021 to April 2021, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Library, CINHL Complete, and other selected databases relevant to this guideline. Additional relevant studies, published through June 2022 during the guideline writing process, were also considered by the writing committee, where appropriate. Structure: Recommendations from previously published AHA/ACC guidelines on thoracic aortic disease, peripheral artery disease, and bicuspid aortic valve disease have been updated with new evidence to guide clinicians. In addition, new recommendations addressing comprehensive care for patients with aortic disease have been developed. There is added emphasis on the role of shared decision making, especially in the management of patients with aortic disease both before and during pregnancy. The is also an increased emphasis on the importance of institutional interventional volume and multidisciplinary aortic team expertise in the care of patients with aortic disease.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Bruce E Bray
- AHA/ACC Joint Committee on Clinical Data Standards liaison
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Y Joseph Woo
- AHA/ACC Joint Committee on Clinical Practice Guidelines liaison
| |
Collapse
|
14
|
Isselbacher EM, Preventza O, Hamilton Black Iii J, Augoustides JG, Beck AW, Bolen MA, Braverman AC, Bray BE, Brown-Zimmerman MM, Chen EP, Collins TJ, DeAnda A, Fanola CL, Girardi LN, Hicks CW, Hui DS, Jones WS, Kalahasti V, Kim KM, Milewicz DM, Oderich GS, Ogbechie L, Promes SB, Ross EG, Schermerhorn ML, Times SS, Tseng EE, Wang GJ, Woo YJ. 2022 ACC/AHA Guideline for the Diagnosis and Management of Aortic Disease: A Report of the American Heart Association/American College of Cardiology Joint Committee on Clinical Practice Guidelines. J Am Coll Cardiol 2022; 80:e223-e393. [PMID: 36334952 PMCID: PMC9860464 DOI: 10.1016/j.jacc.2022.08.004] [Citation(s) in RCA: 138] [Impact Index Per Article: 69.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AIM The "2022 ACC/AHA Guideline for the Diagnosis and Management of Aortic Disease" provides recommendations to guide clinicians in the diagnosis, genetic evaluation and family screening, medical therapy, endovascular and surgical treatment, and long-term surveillance of patients with aortic disease across its multiple clinical presentation subsets (ie, asymptomatic, stable symptomatic, and acute aortic syndromes). METHODS A comprehensive literature search was conducted from January 2021 to April 2021, encompassing studies, reviews, and other evidence conducted on human subjects that were published in English from PubMed, EMBASE, the Cochrane Library, CINHL Complete, and other selected databases relevant to this guideline. Additional relevant studies, published through June 2022 during the guideline writing process, were also considered by the writing committee, where appropriate. STRUCTURE Recommendations from previously published AHA/ACC guidelines on thoracic aortic disease, peripheral artery disease, and bicuspid aortic valve disease have been updated with new evidence to guide clinicians. In addition, new recommendations addressing comprehensive care for patients with aortic disease have been developed. There is added emphasis on the role of shared decision making, especially in the management of patients with aortic disease both before and during pregnancy. The is also an increased emphasis on the importance of institutional interventional volume and multidisciplinary aortic team expertise in the care of patients with aortic disease.
Collapse
|
15
|
Baeza C, Cho J. Aortic arch disease: Current management. REVISTA MÉDICA CLÍNICA LAS CONDES 2022. [DOI: 10.1016/j.rmclc.2022.05.001] [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] Open
|
16
|
Association between anion gap and mortality of aortic aneurysm in intensive care unit after open surgery. BMC Cardiovasc Disord 2021; 21:458. [PMID: 34556051 PMCID: PMC8459533 DOI: 10.1186/s12872-021-02263-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 09/03/2021] [Indexed: 01/16/2023] Open
Abstract
Background There has not been a well-accepted prognostic model to predict the mortality of aortic aneurysm patients in intensive care unit after open surgery repair. Otherwise, our previous study found that anion gap was a prognosis factor for aortic aneurysm patients. Therefore, we wanted to investigate the relationship between anion gap and mortality of aortic aneurysm patients in intensive care unit after open surgery repair. Methods From Medical Information Mart for Intensive Care III, data of aortic aneurysm patients in intensive care unit after open surgery were enrolled. The primary clinical outcome was defined as death in intensive care unit. Univariate analysis was conducted to compare the baseline data in different groups stratified by clinical outcome or by anion gap level. Restricted cubic spline was drawn to find out the association between anion gap level and mortality. Subgroup analysis was then conducted to show the association in different level and was presented as frost plot. Multivariate regression models were built based on anion gap and were adjusted by admission information, severity score, complication, operation and laboratory indicators. Receiver operating characteristic curves were drawn to compare the prognosis ability of anion gap and simplified acute physiology score II. Decision curve analysis was finally conducted to indicate the net benefit of the models. Results A total of 405 aortic aneurysm patients were enrolled in this study and the in-intensive-care-unit (in-ICU) mortality was 6.9%. Univariate analysis showed that elevated anion gap was associated with high mortality (P value < 0.001), and restricted cubic spline analysis showed the positive correlation between anion gap and mortality. Receiver operating characteristic curve showed that the mortality predictive ability of anion gap approached that of simplified acute physiology score II and even performed better in predicting in-hospital mortality (P value < 0.05). Moreover, models based on anion gap showed that 1 mEq/L increase of anion gap improved up to 42.3% (95% confidence interval 28.5–59.8%) risk of death. Conclusions The level of serum anion gap was an important prognosis factor for aortic aneurysm mortality in intensive care unit after open surgery. Supplementary Information The online version contains supplementary material available at 10.1186/s12872-021-02263-4.
Collapse
|
17
|
Komarov R, Ismailbaev A, Kurasov N, Ivashov I, Saliba M, Danachev A. Aortic arch aneurysm. Tracheobronchial compression as a vital indication for emergency surgery: A case report. Int J Surg Case Rep 2021; 85:106218. [PMID: 34333254 PMCID: PMC8346636 DOI: 10.1016/j.ijscr.2021.106218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 07/15/2021] [Accepted: 07/15/2021] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Giant thoracic aortic aneurysms and aortic arch dissections are accompanied by high mortality rates, cardiac and neurologic events and pulmonary complications. Tracheobronchial compression with aorta-tracheal fistula is a rare complication of the aorta aneurysms. Aortic arch replacement in such case presents several formidable challenges. PRESENTATION OF CASE This is the case report of successful surgical treatment of giant aortic arch aneurysm, complicated by airway compression, aorta-tracheal fistula and recurrent community-acquired pneumonia. DISCUSSION Urgent indications for the aortic arch aneurysms surgery include significant size and high risk of rupture. As well as a visceral compression are presented. Bronchoscopy can be used to successfully treatment at all stages from trachea intubation to extubation. CONCLUSION Aggressive surgical approach with careful pre-operative diagnostic are the key to success and the only one chance for patients with aortic arch aneurysm, complicated by airway compression.
Collapse
Affiliation(s)
- Roman Komarov
- Department of Cardiovascular Surgery, Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russian Federation
| | - Alisher Ismailbaev
- Department of Cardiovascular Surgery, Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russian Federation
| | - Nikolay Kurasov
- Department of Cardiovascular Surgery, Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russian Federation
| | - Ivan Ivashov
- Department of Cardiovascular Surgery, Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russian Federation.
| | - Maxim Saliba
- Department of Cardiovascular Surgery, Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russian Federation
| | - Alexander Danachev
- Department of Cardiovascular Surgery, Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russian Federation
| |
Collapse
|
18
|
Drager LF, Martinez-Garcia MA. Thoracic aortic aneurysms: expanding the potential cardiovascular consequences of obstructive sleep apnoea. Eur Respir J 2021; 57:57/5/2004440. [PMID: 33958375 DOI: 10.1183/13993003.04440-2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 12/25/2020] [Indexed: 11/05/2022]
Affiliation(s)
- Luciano F Drager
- Hypertension Unit, Heart Institute (InCor), University of São Paulo, São Paulo, Brazil.,Hypertension Unit, Renal Division, University of São Paulo, São Paulo, Brazil
| | - Miguel A Martinez-Garcia
- Pneumology Dept, Hospital Universitario i Politécnico La Fe, Valencia, Spain.,Centro de Investigación Biomédica en Red (CIBERES), Instituto de Salud Carlos III, Madrid, Spain
| |
Collapse
|
19
|
Zaidan L, Qannita A, Abbarah S, Koussayer B, Koussayer S. TEVAR Stent to the False Lumen of a Chronic Type B Aortic Dissection With Aneurysmal Dilatation, When no Other Options Are Left. Ann Vasc Surg 2021; 74:523.e19-523.e25. [PMID: 33831528 DOI: 10.1016/j.avsg.2021.01.100] [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: 11/28/2020] [Revised: 01/26/2021] [Accepted: 01/30/2021] [Indexed: 10/21/2022]
Abstract
We report a case of a 72 years-old male referred to us with a 2-year history of an enlarging aortic aneurysm secondary to a chronic Type B aortic dissection and a complete occlusion of the true lumen in the thoracic and abdominal aorta except at the level of visceral arteries origins. Several attempts to recanalize the true lumen was not successful. Because of the patient's high risk for an open repair and the normal size of his thoracic aorta proximal to the celiac artery, we deployed the TEVAR stent to the false lumen to prevent aneurysmal enlargement and rupture. The operation was successful, and the patient recovered without complications and with complete exclusion of the aneurysm on two years follow up.
Collapse
Affiliation(s)
- Louai Zaidan
- Alfaisal University, Riyadh, Saudi Arabia; Vascular Surgery Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Ahmed Qannita
- Alfaisal University, Riyadh, Saudi Arabia; Vascular Surgery Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Shaher Abbarah
- Vascular Surgery Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Bilal Koussayer
- Vascular Surgery Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Samer Koussayer
- Alfaisal University, Riyadh, Saudi Arabia; Vascular Surgery Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia; Section Head, Vascular Surgery Department, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia.
| |
Collapse
|
20
|
Steinlauf S, Hazan Shenberger S, Halak M, Liberzon A, Avrahami I. Aortic arch aneurysm repair - Unsteady hemodynamics and perfusion at different heart rates. J Biomech 2021; 121:110351. [PMID: 33794471 DOI: 10.1016/j.jbiomech.2021.110351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 02/22/2021] [Indexed: 11/27/2022]
Abstract
The aortic arch aneurysm is a complex disease that requires branching of one or more aortic arch vessels and can be fatal if left untreated. In this in vitro study, we examine the effect of the treatment approach on the unsteady hemodynamics and blood perfusion to the upper vessel's in models of an aortic arch aneurysm, and of the three common repair approaches: open-chest surgical repair, chimney, and hybrid approach. A particle image velocimetry method was used to quantify the unsteady hemodynamics in the four models simulated in a mock circulatory loop, to evaluate unsteady hemodynamic parameters and measure perfusion to the brain and the upper body. According to the findings, in terms of perfusion to the brain and upper body, the surgery model has the highest flow rate comparing to the other models in most heart-rate conditions. It also shows oscillatory parameters in the upper vessels which in normal arteries are correlated with a better arterial function. Between the two endovascular procedures, the hybrid model exhibits slightly better hemodynamic characteristics than the chimney model, with lower shear stresses and more oscillatory flow and WSS in the upper vessels. The hybrid model had lower perfusion flow rates to upper vessels during rest conditions (90BPM). However, unlike the other models, perfusion in the hybrid model increased with heart rate, thus at 135 BPM, it results in flow rate to upper vessels similar to that of the chimney model. The results of this study may shed light on future endograft' design and placement techniques.
Collapse
Affiliation(s)
- Shirly Steinlauf
- Department of Mechanical Engineering and Mechatronics, Ariel University, Israel; School of Mechanical Engineering, Tel Aviv University, Tel Aviv 69978, Israel
| | | | - Moshe Halak
- Department of Vascular Surgery, the Chaim Sheba Medical Center, Tel Hashomer, Israel
| | - Alex Liberzon
- School of Mechanical Engineering, Tel Aviv University, Tel Aviv 69978, Israel
| | - Idit Avrahami
- Department of Mechanical Engineering and Mechatronics, Ariel University, Israel.
| |
Collapse
|
21
|
Odofin X, Houbby N, Hagana A, Nasser I, Ahmed A, Harky A. Thoracic aortic aneurysms in patients with heritable connective tissue disease. J Card Surg 2021; 36:1083-1090. [PMID: 33476431 DOI: 10.1111/jocs.15340] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 12/26/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND Patients with connective tissue diseases are at high lifetime risk of developing thoracic aortic aneurysms (TAAs) due to defects in extracellular matrix composition which compromise the structural integrity of the aortic wall. It is vital to identify and manage aneurysms early to prevent fatal complications such as dissection or rupture. METHOD This review synthesises information obtained from a thorough literature search regarding the pathophysiology of TAAs in those with heritable connective tissue diseases (HCTDs), the investigations for timely diagnosis and current operative strategies. RESULTS Major complications of open repair (OR) include pneumonia (32%), haemorrhage (31%) and tracheostomy (18%), with a minor risk of vocal cord paresis (9%). For thoracic endovascular aortic repair (TEVAR), high rates of endoleak were documented (38-66.6%). Reintervention rates for TEVAR are also high at 38-44%. Mortality rates were documented as 25% for open repair and vary from 14% to 44% for TEVAR. CONCLUSION OR remains the mainstay of surgical management. While TEVAR use is expanding, it remains the alternative choice due to concerns over endograft durability, limited long-term outcome data and the lack of high-quality evidence regarding its use in HCTD patients.
Collapse
Affiliation(s)
- Xuan Odofin
- Faculty of Medicine, Imperial College School of Medicine, Imperial College London, London, UK
| | - Nour Houbby
- Faculty of Medicine, Imperial College School of Medicine, Imperial College London, London, UK
| | - Arwa Hagana
- Faculty of Medicine, Imperial College School of Medicine, Imperial College London, London, UK
| | - Ibrahim Nasser
- Faculty of Medicine, Imperial College School of Medicine, Imperial College London, London, UK.,Leicester Medical School, College of Life Sciences, University of Leicester, Leicester, UK
| | | | - Amer Harky
- Department of Cardiothoracic Surgery, Liverpool Heart and Chest Hospital, Liverpool, UK.,Department of Integrative Biology, Faculty of Life Sciences, University of Liverpool, Liverpool, UK.,Liverpool Centre for Cardiovascular Science, Liverpool Heart and Chest Hospital, Liverpool, UK
| |
Collapse
|
22
|
Rueckel J, Reidler P, Fink N, Sperl J, Geyer T, Fabritius MP, Ricke J, Ingrisch M, Sabel BO. Artificial intelligence assistance improves reporting efficiency of thoracic aortic aneurysm CT follow-up. Eur J Radiol 2020; 134:109424. [PMID: 33259990 DOI: 10.1016/j.ejrad.2020.109424] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 10/29/2020] [Accepted: 11/14/2020] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Follow-up of aortic aneurysms by computed tomography (CT) is crucial to balance the risks of treatment and rupture. Artificial intelligence (AI)-assisted radiology reporting promises time savings and reduced inter-reader variabilities. METHODS The influence of AI assistance on the efficiency and accuracy of aortic aneurysm reporting according to the AHA / ESC guidelines was quantified based on 324 AI measurements and 1944 radiological measurements: 18 aortic aneurysm patients, each with two CT scans (arterial contrast phase, electrocardiogram-gated) with an interval of at least six months have been included. One board-certified radiologist and two residents (8/4/2 years of experience in vascular imaging) independently assessed aortic diameters at nine landmark positions. Aneurysm extensions were compared with original CT reports. After three weeks washout period, CTs were re-assessed, based on graphically illustrated AI measurements. RESULTS Time-consuming guideline-compliant aortic measurements revealed additional affections of the root / arch for 80 % of aneurysms that had initially been reported to be limited to the ascending aorta. AI assistance reduced mean reporting time by 63 % from 13:01 to 04:46 min including manual corrections of AI measurements (performed for 33.6 % of all measurements with predominance at the sinuses of Vasalva). AI assistance reduced total diameter inter-reader variability by 42.5 % (0.42 / 1.16 mm with / without AI assistance, mean of all patients and landmark positions, significant reduction for 6 out of 9 measuring positions). Conventional and AI-assisted quantification aneurysm progress varied to small extent (mean of 0.75 mm over all patients / landmark positions) not significantly exceeding radiologist's inter-reader variabilities. CONCLUSIONS Guideline-compliant aorta measurement is crucial to report detailed aneurysm extension which might affect the strategy of interventional repair. AI assistance promises improved reporting efficiency and has high potential to reduce radiologist's inter-reader variabilities that can hamper diagnostic follow-up accuracy. KEY POINT The time-consuming guideline-compliant aorta aneurysm assessment is crucial to report aneurysm extension in detail; AI-assisted measurement reduces reporting time, improves extension evaluation and reduces inter-reader variability.
Collapse
Affiliation(s)
- J Rueckel
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany.
| | - P Reidler
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - N Fink
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany; Comprehensive Pneumology Center (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - J Sperl
- Siemens Healthineers AG, Erlangen, Germany
| | - T Geyer
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - M P Fabritius
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - J Ricke
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - M Ingrisch
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - B O Sabel
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| |
Collapse
|
23
|
Raunsø J, Song RJ, Vasan RS, Bourdillon MT, Nørager B, Torp-Pedersen C, Gislason GH, Xanthakis V, Andersson C. Familial Clustering of Aortic Size, Aneurysms, and Dissections in the Community. Circulation 2020; 142:920-928. [DOI: 10.1161/circulationaha.120.045990] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Background:
Ruptured aortic aneurysm and aortic dissections are potentially preventable disorders associated with high mortality. Screening of individuals at risk may translate into elective surgical interventions and lowered mortality. It is uncertain if the risk of aortic dilation of varying degrees aggregates within families.
Methods:
We investigated the risk of having thoracic and abdominal aortic sizes in the highest quartile (measured by computed tomography scans and indexed for body size) if at least 1 parent did so in the Framingham Heart Study cohorts, and estimated the incidence rates and hazard ratios of developing aortic aneurysm or dissection among first-degree relatives of those with aortic aneurysm or dissection, in comparison with age- and sex-matched controls (1:10 for aortic aneurysm and 1:100 for aortic dissection) using the Danish nationwide administrative registries.
Results:
In the Framingham Heart Study, offspring (n=235) whose parent(s) had a sex- and age-standardized aortic size in the upper quartile had a multivariable-adjusted ≈3-fold increased odds ratio of belonging to the upper quartile themselves. In Denmark, a total of 68 939 individuals (mean age, 42 years) had a first-degree relative with aortic aneurysm and 7209 persons (mean age, 39 years) had a first-degree relative with aortic dissection. During an average follow-up of 7 years, first-degree relatives of patients with aortic aneurysm and dissection had a hazard ratio of 6.70 (95% CI, 5.96–7.52) for developing aortic aneurysm and a hazard ratio of 9.24 (95% CI, 5.53–15.44) for dissection in comparison with matched controls. These estimates remained unchanged on adjusting for several comorbidities, including prevalent hypertension, bicuspid aortic valve, and the Marfan syndrome. For both aortic aneurysm and dissections, the absolute event rates approached 1 per 1000 person-years for first-degree relatives versus 11 to 13 (aortic aneurysm) and 2 to 3 (aortic dissections) per 100 000 person-years among controls.
Conclusions:
Increased aortic size, a precursor of aortic aneurysm and a risk factor for dissection, clusters in families. The incidence rates of aortic aneurysm and dissections approach the incidence rates of other common cardiovascular conditions in first-degree relatives, supporting the use of systematic screening for these conditions.
Collapse
Affiliation(s)
- Jakob Raunsø
- Department of Cardiology, Herlev and Gentofte Hospital, Denmark (J.R., B.N.)
| | - Rebecca J. Song
- Department of Epidemiology (R.J.S, R.S.V.), Boston University School of Public Health, MA
| | - Ramachandran S. Vasan
- Department of Epidemiology (R.J.S, R.S.V.), Boston University School of Public Health, MA
- Department of Medicine, Section of Cardiovascular Medicine (R.S.V., C.A.), Boston University Schools of Public Health and Medicine, MA
- Boston University’s and National Heart Lung and Blood Institute’s Framingham Heart Study, MA (R.S.V., V.X., C.A.)
| | | | - Betina Nørager
- Department of Cardiology, Herlev and Gentofte Hospital, Denmark (J.R., B.N.)
| | - Christian Torp-Pedersen
- Department of Clinical Investigation and Cardiology, Nordsjaellands Hospital, Hillerød, Denmark (C.T.-P.)
- Department of Cardiology, Aalborg University Hospital, Denmark (C.T.-P.)
| | - Gunnar H. Gislason
- Department of Cardiology, Herlev and Gentofte Hospital, Denmark (G..H.G., C.A.)
- The Danish Heart Foundation, Copenhagen, Denmark (G.H.G.)
| | - Vanessa Xanthakis
- Department of Biostatistics (V.X.), Boston University School of Public Health, MA
- Boston University’s and National Heart Lung and Blood Institute’s Framingham Heart Study, MA (R.S.V., V.X., C.A.)
| | - Charlotte Andersson
- Department of Medicine, Section of Cardiovascular Medicine (R.S.V., C.A.), Boston University Schools of Public Health and Medicine, MA
- Boston University’s and National Heart Lung and Blood Institute’s Framingham Heart Study, MA (R.S.V., V.X., C.A.)
- Department of Cardiology, Herlev and Gentofte Hospital, Denmark (G..H.G., C.A.)
| |
Collapse
|
24
|
Chang HW, Kim SH, Hakim AR, Chung S, Kim DJ, Lee JH, Kim JS, Lim C, Park KH. Diameter and growth rate of the thoracic aorta-analysis based on serial computed tomography scans. J Thorac Dis 2020; 12:4002-4013. [PMID: 32944312 PMCID: PMC7475554 DOI: 10.21037/jtd-20-1275] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 07/09/2020] [Indexed: 11/09/2022]
Abstract
BACKGROUND Although there are studies on the growth of thoracic aorta in the general population, research based on serial computed tomography scan is rare. We investigated the influence of patient age and anthropometric variables on the size and growth rate of the thoracic aorta in the general hospital population. METHODS Data on 2,353 adults [2003-2014] who underwent ≥2 serial computed tomography examinations with at least a 6-year interval were analyzed. There were 1,444 men (61%), and the mean age was 58±12 years (range, 17-92 years). Thoracic aortic diameters were measured at 5 levels (the sinus of Valsalva, ascending aorta, aortic arch, and proximal and distal descending thoracic aorta) in the first and last computed tomography scans taken at a median interval of 7.0 years (interquartile range: 6.4-8.0). RESULTS The mean aorta diameters were 34.9±4.7, 34.1±4.6, 28.0±3.8, 24.8±3.4, and 23.8±3.3 mm in the sinus of Valsalva, ascending aorta, arch, and proximal and distal descending thoracic aorta, respectively. The initial aorta diameter was larger in older subjects and in those with a larger body surface area (BSA). Female subjects had a significantly larger indexed diameter (diameter/BSA) than male subjects (P<0.001 at all five levels). In all thoracic aorta levels, the growth rate was the highest in subjects in their 40s, and the growth rate negatively correlated with the initial indexed diameter (P<0.001 at all five levels). In 40-50% of the subjects, thoracic aorta size remained stable during the interval. CONCLUSIONS The thoracic aorta dilated with aging and was larger in subjects with a larger body size. Sex differences in the gross aortic diameter might be related to differences in body size. The growth of the thoracic aorta was faster in younger subjects with a smaller indexed diameter.
Collapse
Affiliation(s)
- Hyoung Woo Chang
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| | - Sue Hyun Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Hospital, Seoul, Republic of Korea
| | - Arief R. Hakim
- Department of Thoracic and Cardiovascular Surgery, Faculty of Medicine Universities Airlangga, Dr. Soetomo General Hospital, East Java, Indonesia
| | - Suryeun Chung
- Department of Thoracic and Cardiovascular Surgery, Samsung Medical Center, Seoul, Republic of Korea
| | - Dong Jung Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| | - Jae Hang Lee
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| | - Jun Sung Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| | - Cheong Lim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| | - Kay-Hyun Park
- Department of Thoracic and Cardiovascular Surgery, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| |
Collapse
|
25
|
Various Endoluminal Approaches Available for Treating Pathologies of the Aortic Arch. Cardiovasc Intervent Radiol 2020; 43:1756-1769. [PMID: 32588136 PMCID: PMC7649180 DOI: 10.1007/s00270-020-02561-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Accepted: 06/09/2020] [Indexed: 02/03/2023]
Abstract
Open surgical repair of the aortic arch for degenerative aortic disease in an unfit patient is associated with significant morbidity and mortality. Endoluminal techniques have advanced over the last decade. Contemporary endovascular options including a hybrid approach (supra-aortic debranching and aortic stent graft), inner branched endograft, chimney stents, and scallop or fenestrated endografts are being used frequently as an alternative to open surgical arch repair. Understanding of the available endoluminal technology along with careful planning and effective teamwork is required to minimise complications associated with the endoluminal techniques, particularly neurological ones. Custom made techniques are superior to chimney or parallel technology in terms of their complications and durability. Integration of the protective devices such as embolic protection filters into stent design may reduce the risk of poor neurological sequelae. Long-term data are needed to assess the durability of these devices.
Collapse
|
26
|
Laukka D, Pan E, Fordell T, Alpay K, Rahi M, Hirvonen J, Rinne J, Gunn J. Prevalence of thoracic aortic aneurysms and dilatations in patients with intracranial aneurysms. J Vasc Surg 2019; 70:1801-1808. [PMID: 31327605 DOI: 10.1016/j.jvs.2019.01.066] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Accepted: 01/31/2019] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The prevalence of intracranial aneurysms (IAs) is higher in patients with aortic aneurysms. However, there are lack of studies investigating prevalence of thoracic aortic aneurysms (TAAs) in patients with IAs. The objective of this study was to evaluate the prevalence and risk factors for thoracic aortic dilatations (TADs) and TAAs in patients with IAs. METHODS We retrospectively reviewed data from 1777 patients with diagnosed IAs at our institution between 2006 and 2016. We included 411 patients with saccular IAs and available imaging studies (computed tomography or magnetic resonance imaging) of all thoracic aortic segments. TAD was defined according to age- and sex-matched normograms, and TAA as a diameter of greater than 4.0 cm. RESULTS A total of 83 patients (20%) had TAD or TAA. The prevalence of TADs and TAAs were 18% (n = 74) and 8% (n = 31) without significant difference between unruptured and ruptured IAs (P = .7). Of the 74 patients with TAD, 22 (30%) had multiple TADs and 66% of the TADs located in the aortic arch. Older age (odds ratio [OR], 1.04; P = .006), rheumatic disease (OR, 4.73; P = .009) and alcohol abuse (OR, 4.77; P = .01) were significant risk factors for TAD/TAA. CONCLUSIONS The prevalence of TADs and TAAs is considerably greater in patients with IAs compared with reports from the general population, suggesting that IAs might be associated with aortopathy and might share a similar pathogenetic background with TADs/TAAs. Especially patients with IAs and a history of rheumatic disease and/or alcohol abuse are at high risk for TADs/TAAs.
Collapse
Affiliation(s)
- Dan Laukka
- Division of Clinical Neurosciences, Department of Neurosurgery, Turku University Hospital and University of Turku, Turku, Finland.
| | - Emily Pan
- Heart Center, Turku University Hospital and University of Turku, Turku, Finland
| | - Terhi Fordell
- Heart Center, Turku University Hospital and University of Turku, Turku, Finland
| | - Kemal Alpay
- Division of Clinical Neurosciences, Department of Neurosurgery, Turku University Hospital and University of Turku, Turku, Finland
| | - Melissa Rahi
- Division of Clinical Neurosciences, Department of Neurosurgery, Turku University Hospital and University of Turku, Turku, Finland
| | - Jussi Hirvonen
- Department of Radiology, Turku University Hospital and University of Turku, Turku, Finland
| | - Jaakko Rinne
- Division of Clinical Neurosciences, Department of Neurosurgery, Turku University Hospital and University of Turku, Turku, Finland
| | - Jarmo Gunn
- Heart Center, Turku University Hospital and University of Turku, Turku, Finland
| |
Collapse
|
27
|
Editor's Choice – Current Options and Recommendations for the Treatment of Thoracic Aortic Pathologies Involving the Aortic Arch: An Expert Consensus Document of the European Association for Cardio-Thoracic Surgery (EACTS) & the European Society for Vascular Surgery (ESVS). Eur J Vasc Endovasc Surg 2019; 57:165-198. [DOI: 10.1016/j.ejvs.2018.09.016] [Citation(s) in RCA: 122] [Impact Index Per Article: 24.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
28
|
Czerny M, Schmidli J, Adler S, van den Berg JC, Bertoglio L, Carrel T, Chiesa R, Clough RE, Eberle B, Etz C, Grabenwöger M, Haulon S, Jakob H, Kari FA, Mestres CA, Pacini D, Resch T, Rylski B, Schoenhoff F, Shrestha M, von Tengg-Kobligk H, Tsagakis K, Wyss TR, Debus S, de Borst GJ, Di Bartolomeo R, Lindholt J, Ma WG, Suwalski P, Vermassen F, Wahba A, von Ballmoos MCW. Current options and recommendations for the treatment of thoracic aortic pathologies involving the aortic arch: an expert consensus document of the European Association for Cardio-Thoracic surgery (EACTS) and the European Society for Vascular Surgery (ESVS). Eur J Cardiothorac Surg 2019; 55:133-162. [PMID: 30312382 DOI: 10.1093/ejcts/ezy313] [Citation(s) in RCA: 277] [Impact Index Per Article: 55.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Affiliation(s)
- Martin Czerny
- Department of Cardiovascular Surgery, University Heart Center Freiburg-Bad Krozingen, Freiburg, Germany
| | - Jürg Schmidli
- Department of Cardiovascular Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Sabine Adler
- Department for Rheumatology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Jos C van den Berg
- Department of Radiology, Centro Vascolare Ticino, Ospedale Regionale di Lugano, Lugano, Switzerland.,Department of Radiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Luca Bertoglio
- Division of Vascular Surgery, "Vita salute" University, Ospedale San Raffaele, Milan, Italy
| | - Thierry Carrel
- Department of Cardiovascular Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Roberto Chiesa
- Division of Vascular Surgery, "Vita salute" University, Ospedale San Raffaele, Milan, Italy
| | - Rachel E Clough
- Division of Imaging Sciences and Biomedical Engineering, St Thomas' Hospital, King's College London, London, UK
| | - Balthasar Eberle
- Department for Anesthesiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Christian Etz
- Department of Cardiac Surgery, Heart Center Leipzig, Leipzig, Germany
| | | | - Stephan Haulon
- Aortic Center, Hôpital Marie Lannelongue, Université Paris Sud, Le Plessis-Robinson, France
| | | | - Fabian A Kari
- Department of Cardiovascular Surgery, University Heart Center Freiburg-Bad Krozingen, Freiburg, Germany
| | - Carlos A Mestres
- University Clinic for Cardiovascular Surgery, University Hospital Zurich, Zurich, Switzerland
| | | | - Timothy Resch
- Department of Vascular Surgery, Vascular Center Skåne University Hospital, Malmö, Sweden
| | - Bartosz Rylski
- Department of Cardiovascular Surgery, University Heart Center Freiburg-Bad Krozingen, Freiburg, Germany
| | - Florian Schoenhoff
- Department of Cardiovascular Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Malakh Shrestha
- Department of Cardio-thoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Hendrik von Tengg-Kobligk
- Department of Diagnostic, Interventional and Pediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | | | - Thomas R Wyss
- Department of Cardiovascular Surgery, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
29
|
Desai D, Kothari J, Brahmbhatt B. Management of intact giant fusiform aneurysm of distal aortic arch with impeding risk of rupture using midline sternotomy. INDIAN JOURNAL OF VASCULAR AND ENDOVASCULAR SURGERY 2019. [DOI: 10.4103/ijves.ijves_22_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
30
|
McDowell MM, Zhao Y, Kellner CP, Barton SM, Sussman E, Claassen J, Ducruet AF, Connolly ES. Demographic and clinical predictors of multiple intracranial aneurysms in patients with subarachnoid hemorrhage. J Neurosurg 2018; 128:961-968. [DOI: 10.3171/2017.1.jns162785] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVEPathophysiological differences that underlie the development and subsequent growth of multiple aneurysms may exist. In this study, the authors assessed the factors associated with the occurrence of multiple aneurysms in patients presenting with aneurysmal subarachnoid hemorrhage (SAH).METHODSConsecutive patients presenting with aneurysmal SAH between 1996 and 2012 were prospectively enrolled in the Subarachnoid Hemorrhage Outcome Project. Patients harboring 1, 2, or 3 or more aneurysms were stratified into groups, and the clinical and radiological characteristics of each group were compared using multivariate logistic regression.RESULTSOf 1277 patients with ruptured intracranial aneurysms, 890 had 1 aneurysm, 267 had 2 aneurysms, and 120 had 3 or more aneurysms. On multinomial regression using the single-aneurysm cohort as base case, risk factors for patients presenting with 2 aneurysms were female sex (relative risk ratio [RRR] 1.80, p < 0.001), higher body mass index (BMI) (RRR 1.02, p = 0.003), more years of smoking (RRR = 1.01, p = 0.004), and black race (RRR 1.83, p = 0.001). The risk factors for patients presenting with 3 or more aneurysms were female sex (RRR 3.10, p < 0.001), higher BMI (RRR 1.03, p < 0.001), aneurysm in the posterior circulation (RRR 2.59, p < 0.001), and black race (RRR 2.15, p = 0.001). Female sex, longer smoking history, aneurysms in the posterior circulation, BMI, and black race were independently associated with the development of multiple aneurysms in our adjusted multivariate multinomial model.CONCLUSIONSSignificant demographic and clinical differences are found between patients presenting with single and multiple aneurysms in the setting of aneurysmal SAH. These predictors of multiple aneurysms likely reflect a predisposition toward inflammation and endothelial injury.
Collapse
Affiliation(s)
| | - Yin Zhao
- 1Department of Neurological Surgery, University of Pittsburgh, Pennsylvania
| | | | | | - Eric Sussman
- 3Department of Neurological Surgery, Stanford University, Stanford, California
| | - Jan Claassen
- 4Division of Neurocritical Care, Columbia University, New York, New York; and
| | - Andrew F. Ducruet
- 1Department of Neurological Surgery, University of Pittsburgh, Pennsylvania
| | | |
Collapse
|
31
|
Chiu T, Tang AY, Cheng SW, Chow K. Analysis of flow patterns on branched endografts for aortic arch aneurysms. INFORMATICS IN MEDICINE UNLOCKED 2018. [DOI: 10.1016/j.imu.2018.10.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
|
32
|
Thoracic aortic aneurysm: unlocking the “silent killer” secrets. Gen Thorac Cardiovasc Surg 2017; 67:1-11. [DOI: 10.1007/s11748-017-0874-x] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 11/21/2017] [Indexed: 12/25/2022]
|
33
|
Mennander AA. Why compromise with an elderly patient? J Thorac Cardiovasc Surg 2017; 153:536. [DOI: 10.1016/j.jtcvs.2016.09.076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Accepted: 09/26/2016] [Indexed: 10/20/2022]
|
34
|
Therapie der erweiterten Aorta ascendens. ZEITSCHRIFT FUR HERZ THORAX UND GEFASSCHIRURGIE 2017. [DOI: 10.1007/s00398-016-0097-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
35
|
Abstract
Endovascular interventions have made significant progress and are moving towards treating diseases of the aortic arch. Aortic arch pathologies incur substantial morbidity as well as short and long-term mortality but the progression is not well understood. This article reviews the current evidence on the natural history of aortic arch aneurysms and acute aortic syndromes, including penetrating ulcers, intramural hematomas, acute and chronic type B dissections. Risk factors for disease progression and mortality are also identified with special reference to vascular surgeons.
Collapse
|