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Fenelli C, Tsilimparis N, Faggioli G, Stana J, Gallitto E, Stavroulakis K, Fernandez Prendes C, Gargiulo M. Early and Mid-Term Outcomes of the Inverted Limb Configuration Below Fenestrated and Branched Endografts: Experience from Two European Centers. J Endovasc Ther 2024; 31:410-420. [PMID: 36189939 DOI: 10.1177/15266028221125158] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
PURPOSE To report a European experience on the use of the Inverted Limb (IL) below fenestrated and branched endografts (FB-EVAR) for the treatment of juxta/pararenal (JP-AAAs), thoracoabdominal (TAAAs), and para-anastomotic aortic aneurysms. MATERIALS AND METHODS Between 2016 and 2020, all FB-EVAR with distal IL due to previous open (OSR) or endovascular repair (EVAR) or infrarenal aortic length <76 mm at two European university centers were retrospectively analyzed. Technical success, early and mid-term iliac complications (occlusion; type Ib endoleak [EL]), IL-related complications (type III EL), and reinterventions were assessed as primary endpoints; 30-day mortality, survival and freedom from (FF) overall complications/reinterventions were assessed as secondary outcomes. RESULTS Forty-one high-risk patients (male 30%-73%; mean age 71±10 years; ASA 3-4, 41%-100%) underwent FB-EVAR with distal IL for 8 (19.5%) J/P-AAAs and 33 (80.5%) TAAAs. Sixteen (39%) patients with previous aortic treatment (8 OR, 8 EVAR) were included. Preoperative computed tomographic angiography showed infrarenal aortic length <76 mm in all cases. Custom-made endografts were configured as 31 (75.6%) fenestrated-only, 6 (14.6%) branched-only, and 4 (9.8%) fenestrated+branched for an overall of 158 target visceral vessels (TVVs; 3.8±0.7 TVVs/case). The IL main body was planned with 1-stent, 2-stents, and 3-stents in 6 (14.6%), 23 (56.1%), and 12 (29.3%) cases, respectively. Technical success and 30-day mortality were 97.6% (40/41) and 0%. Thirty-day complications occurred in 2 (4.9%) patients: 1 limb occlusion, requiring reintervention, 1 type III EL, spontaneously resolved. Mean follow-up was 21±16 months. Three After 30-day, 3 (7.3%) iliac complications (2 occlusions; 1 type Ib EL) were successfully managed by endovascular reinterventions; no IL-related complications were observed. The patency of TVVs was 96.8%. No correlation between anatomical characteristics, endograft configuration, and primary outcomes was observed, except for 1-stent IL and type III EL (log rank p=0.01). At 1- and 2-year follow-up survival, FF overall iliac/IL-related complications and FF reinterventions were 90% and 80%, 90% and 84%, and 92% and 87%, respectively. CONCLUSION The IL configuration allows a safe endovascular treatment of challenging aortic lesions in high-risk patients although needing a number of adjunctive procedures. A short main body of IL could be associated with intraoperative and perioperative type III EL. CLINICAL IMPACT Bifurcated endograft with inverted limb configuration increases the feasibility of a total endovascular approach in patients with challenging anatomy. The use of inverted limb overcomes the anatomical limitations of short-body initial grafts and short distance between lowest target artery and the aortic bifurcation, leading the fixation inside the endograft. Although technically demanding, this advanced technology could avoid surgical reinterventions in previous open or endovascular repair that are burdened with higher rates of morbidities and complications.
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Affiliation(s)
- Cecilia Fenelli
- Vascular Surgery, DIMES, University of Bologna, Bologna, Italy
- Bologna Metropolitan Vascular Surgery Unit, IRCCS Azienda Ospedaliero-Universitaria, Bologna, Italy
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Nikolaos Tsilimparis
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Gianluca Faggioli
- Vascular Surgery, DIMES, University of Bologna, Bologna, Italy
- Bologna Metropolitan Vascular Surgery Unit, IRCCS Azienda Ospedaliero-Universitaria, Bologna, Italy
| | - Jan Stana
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Enrico Gallitto
- Vascular Surgery, DIMES, University of Bologna, Bologna, Italy
- Bologna Metropolitan Vascular Surgery Unit, IRCCS Azienda Ospedaliero-Universitaria, Bologna, Italy
| | | | | | - Mauro Gargiulo
- Vascular Surgery, DIMES, University of Bologna, Bologna, Italy
- Bologna Metropolitan Vascular Surgery Unit, IRCCS Azienda Ospedaliero-Universitaria, Bologna, Italy
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Fenelli C, Gargiulo M, Tsilimparis N. Reply. J Vasc Surg 2023; 77:316. [PMID: 36549797 DOI: 10.1016/j.jvs.2022.08.041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 08/30/2022] [Indexed: 12/24/2022]
Affiliation(s)
- Cecilia Fenelli
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany; Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, IRCCS Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Mauro Gargiulo
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, IRCCS Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Nikolaos Tsilimparis
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
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Fenelli C, Gargiulo M, Prendes CF, Faggioli G, Stavroulakis K, Gallitto E, Stana J, Spath P, Rantner B, Tsilimparis N. Effect of iliac tortuosity on outcomes after iliac branch procedures. J Vasc Surg 2022; 76:714-723.e1. [PMID: 35227802 DOI: 10.1016/j.jvs.2022.01.142] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 01/31/2022] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To report a two-centers evaluation of the effects of iliac axis tortuosity on iliac branch device (IBD) results. METHODS From 2015 to 2021, all IBD procedures performed at two European centers were analyzed retrospectively. The preoperative pelvic tortuosity index (PTI), external tortuosity index (ETI), and double iliac sign (DIS) were assessed for each iliac axis submitted to IBD. The primary endpoints were technical success, early and mid-term IBD complications (occlusion, stenosis, endoleaks [ELs]) and reinterventions, and the association with the PTI, ETI, and DIS. The 30-day mortality, survival, freedom from complications and freedom from reinterventions (FFR) were the secondary endpoints. RESULTS During the study period, 224 patients had undergone 256 IBD procedures for 165 (64.5%) aortoiliac aneurysms, 44 (17.2%) isolated iliac aneurysms, 11 (4.3%) abdominal aortic aneurysms with a short iliac landing zone, and 36 (14.1%) type Ib ELs. IBD was planned with endovascular aortic aneurysm repair for 158 (61.7%), fenestrated/branched endovascular aortic aneurysm repair for 45 (7.6%), and isolated for 53 (20.7%) cases. Technical success and 30-day mortality were 99.2% (254 of 256) and 0.9% (2 of 224), respectively. A PTI >1.4, an ETI >1.7, and the DIS were tested to identify the risk factors for the endpoints. No ELs and 9 (3.5%) IBD occlusions, requiring five reinterventions (2%), had occurred within 30 days. No association with the PTI, ETI, or DIS was identified; IBD oversizing of ≥25% on the external iliac artery was independently related to occlusion (odds ratio, 4.3; 95% confidence interval [CI], 1-18.1; P = .045). The mean follow-up was 31 ± 27 months, with 11 IBD occlusions, 14 ELs, and 21 reinterventions. At 1, 3, and 5 years of follow-up survival, IBD patency, and FFR were 95%, 89%, and 80%; 93%, 91%, and 90%; and 93%, 89%, and 83%, respectively. The risk factors for overall complications (n = 34; 13.3%) and reinterventions (n = 26; 10.2%) were an ETI >1.7 (P = .037 and P = .019), a PTI >1.4 (P = .016 and P = .012), and a type Ib EL as the indication (P = .025 and P = .001), respectively. Cox regression confirmed PTI >1.4 as an independent predictor of overall complications and reinterventions (hazard ratio [HR], 2.3; 95% CI, 1.1-4.4; P = .018; and HR, 3 95% CI, 1.3-6.8; P = .018, respectively) and ETI >1.7 as an independent risk factor for ELs (HR 6; 95% CI, 2.1-17.5; P = .001). The freedom from complications and FFR were significantly lower with a PTI >1.4 at 3 years (73% vs 92% [log-rank P = .01] and 77% vs 93% [log-rank P = .001], respectively). CONCLUSIONS We found IBDs to be safe and effective in the treatment of aortoiliac aneurysms. Early complications are uncommon and related to endograft oversizing rather than anatomic characteristics in the present study. Iliac tortuosity is a risk factor for overall complications and reinterventions, in particular for IBD-related ELs.
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Affiliation(s)
- Cecilia Fenelli
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany; Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, IRCCS Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Mauro Gargiulo
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, IRCCS Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | | | - Gianluca Faggioli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, IRCCS Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | | | - Enrico Gallitto
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, IRCCS Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Jan Stana
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Paolo Spath
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, IRCCS Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Barbara Rantner
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany
| | - Nikolaos Tsilimparis
- Department of Vascular Surgery, Ludwig-Maximilians University Hospital, Munich, Germany.
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Gouveia e Melo R, Fenelli C, Prendes CF, Öz T, Stavroulakis K, Rantner B, Stana J, Tsilimparis N. A Cross Sectional Study on the Anatomic Feasibility of Iliac Side Branch Grafts in a Real-World Setting. J Vasc Surg 2022; 76:724-732. [DOI: 10.1016/j.jvs.2022.02.056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 02/10/2022] [Indexed: 12/31/2022]
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Hamwi T, Tsilimparis N, Stana J, Fenelli C, Benfor B, Prendes CF. The "Skewer Technique" for Stentgraft Delivery in the Aortic Arch: Advancing the Dilatator in The Innominate Artery Over a Right Femoro-Brachial Through-And-Through Wire. Ann Vasc Surg 2021; 80:397.e1-397.e6. [PMID: 34808261 DOI: 10.1016/j.avsg.2021.10.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 07/28/2021] [Accepted: 10/27/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Thoracic endovascular aortic repair (TEVAR) is the preferred treatment for different aortic pathologies, because it has reduced mortality and morbidity rates. However, TEVAR is not feasible in all cases due to aortic angulations, the hemodynamics of the aortic arch and narrow or tortuous iliofemoral access. Therefore, different adjuvant techniques, such as iliac percutaneous transluminal angioplasty, iliathrough-and-through guidewires and external transapical guidewires have been previously reported. Herein we describe the Skewer Technique for successful TEVAR delivery, through a right-brachial-femoral through-and-through guidewire and advancement of the delivery system into the innominate artery. METHODS A 38-year-old male presented with a symptomatic 11.5cm thoracic aneurysm with involvement of the left-subclavian artery ostium. The patient underwent left carotid-subclavian bypass and a TEVAR. Due to the huge size of the aneurysm a left-brachial-right femoral artery through-and-through guidewire was established. However, the achievement of a stable position for the deployment of the stentgraft was not possible. Eventually, the exclusion of the aneurysm was done with a right brachio-femoral through-and-through wire, inserting the proximal part of the delivery system into the innominate artery. CONCLUSIONS The use of adjuvant techniques such as a through-and-through right brachial-femoral guidewire with advancement of the endograft delivery system in the innominate artery (Skewer Technique) represents a useful alternative option in cases where the angulations of the aortic arch impede the deployment of the stent graft using conventional techniques.
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Affiliation(s)
- Tarek Hamwi
- Department of Vascular Surgery, Ludwig Maximilians University Hospital, Munich, Germany.
| | - Nikolaos Tsilimparis
- Department of Vascular Surgery, Ludwig Maximilians University Hospital, Munich, Germany
| | - Jan Stana
- Department of Vascular Surgery, Ludwig Maximilians University Hospital, Munich, Germany
| | - Cecilia Fenelli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Bright Benfor
- Department of Vascular Surgery, Ludwig Maximilians University Hospital, Munich, Germany
| | - Carlota F Prendes
- Department of Vascular Surgery, Ludwig Maximilians University Hospital, Munich, Germany
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Pini R, Faggioli G, Fenelli C, Gallitto E, Mascoli C, Spath P, Gargiulo M. Intracranial Hemorrhage After Endovascular Repair of Thoraco-abdominal Aortic Aneurysm. J Vasc Surg 2021. [DOI: 10.1016/j.jvs.2021.06.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Pini R, Faggioli G, Fenelli C, Gallitto E, Mascoli C, Spath P, Gargiulo M. Intracranial Hemorrhage After Endovascular Repair of Thoracoabdominal Aortic Aneurysm. J Endovasc Ther 2021; 28:897-905. [PMID: 34190631 DOI: 10.1177/15266028211028226] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Intracranial hemorrhage (ICH) is a rare but devastating complication of thoracoabdominal aortic aneurysm (TAAA) repair with fenestrated/branched endograft (f/bEVAR). The cerebrospinal fluid drainage (CSFD) is considered one of the leading causes; however, other possible concomitant factors have not been individualized yet. The aim of the present work was to evaluate the pattern of ICH events after f/bEVAR for TAAA and to identify possible associated factors. MATERIALS AND METHODS All f/bEVAR procedures for TAAA performed in a single academic center from 2012 to 2020 were evaluated. ICH was assessed by cerebral computed tomography if neurological symptoms arose. Pre-, intra-, and postoperative characteristics were analyzed in order to identify possible factors associated. RESULTS A total of 135 f/bEVAR were performed for 72 (53%) type I, II, III and 63 (47%) type IV TAAA; 74 (55%) were staged procedures, 101 (73%) required CSFD, and 24 (18%) were performed urgently. The overall 30-day mortality was 8% (5% in elective cases); spinal-cord ischemia occurred in 11(8%) and ICH in 8 (6%) patients. All ICH occurred in patients with CSFD. ICH occurred intraoperatively in 1 case, inter-stage in 4 and after F/BEVAR completion in 3, after a median of 6 days the completion stage. Three (38%) of 8 patients with ICH died at 30 days and ICH was associated with 30-day mortality: odds ratio (OR) 13.2, 95% confidence interval (CI): 2.3-76, p=0.01. The analysis of the perioperative characteristics identified platelet reduction >60% (OR 11, 95% CI 1.6-77, p=0.03), chronic kidney disease (16% vs 0%, p=0.002), and total volume of liquor drained >50 mL (OR 8.1, 95% CI 1.1-69, p=0.03) as associated with ICH. CONCLUSIONS Current findings may suggest that ICH is a potential lethal complication of the endovascular treatment for TAAAs and it mainly occurs in patients with CSFD. High-volume liquor drainage, platelet reduction, and chronic kidney disease seems increase significantly the risk of ICH and should be considered during the perioperative period and for further studies.
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Affiliation(s)
- Rodolfo Pini
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
| | - Gianluca Faggioli
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
| | - Cecilia Fenelli
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
| | - Enrico Gallitto
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
| | - Chiara Mascoli
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
| | - Paolo Spath
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
| | - Mauro Gargiulo
- University of Bologna, Hospital of Bologna Sant'Orsola-Malpighi Polyclinic IRCCS, Bologna, Emilia-Romagna, Italy
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Gallitto E, Faggioli G, Vacirca A, Pini R, Mascoli C, Fenelli C, Logiacco A, Abualhin M, Gargiulo M. The benefit of combined carbon dioxide automated angiography and fusion imaging in preserving perioperative renal function in fenestrated endografting. J Vasc Surg 2020; 72:1906-1916. [DOI: 10.1016/j.jvs.2020.02.051] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 02/29/2020] [Indexed: 11/25/2022]
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Gallitto E, Sobocinski J, Mascoli C, Pini R, Fenelli C, Faggioli G, Haulon S, Gargiulo M. Fenestrated and Branched Thoraco-abdominal Endografting after Previous Open Abdominal Aortic Repair. Eur J Vasc Endovasc Surg 2020; 60:843-852. [DOI: 10.1016/j.ejvs.2020.07.071] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2019] [Revised: 07/03/2020] [Accepted: 07/22/2020] [Indexed: 12/13/2022]
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Gallitto E, Faggioli G, Fenelli C, Mascoli C, Pini R, Ancetti S, Logiacco A, Sonetto A, Gargiulo M. The Combined Use of a Distal Self-Expandable and Proximal Balloon-Expandable Stent Graft in Bridging Hostile Renal Arteries in Thoracoabdominal Branched Endografting. Ann Vasc Surg 2020; 68:326-337. [DOI: 10.1016/j.avsg.2020.04.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Revised: 04/14/2020] [Accepted: 04/17/2020] [Indexed: 10/24/2022]
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Pini R, Faggioli G, Fenelli C, Vacirca A, Gallitto E, Mascoli C, Abualhin M, Gargiulo M. Cervical artery dissection: presentation and treatment. Ital J Vasc Endovasc Surg 2020. [DOI: 10.23736/s1824-4777.20.01459-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Gallitto E, Faggioli G, Fenelli C, Mascoli C, Pini R, Vacirca A, Logiacco A, Gargiulo M. The Impact of Reinterventions on Survival After Fenestrated and Branched Endovascular Aneurysm Repair. J Vasc Surg 2020. [DOI: 10.1016/j.jvs.2020.04.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Pini R, Faggioli G, Gallitto E, Mascoli C, Fenelli C, Vacirca A, Gargiulo M. Predictors of Survival in Patients Over 80 Years Old Treated with Fenestrated and Branched Endograft. Ann Vasc Surg 2020; 67:52-58. [PMID: 32234393 DOI: 10.1016/j.avsg.2020.03.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 03/11/2020] [Accepted: 03/13/2020] [Indexed: 11/16/2022]
Abstract
BACKGROUND Fenestrated and branched endovascular aneurysm repair endograft (f/bEVAR) allows the endovascular repair of thoracoabdominal and juxtarenal and pararenal abdominal aortic aneurysms (T-J-P-AAAs); however, given their high cost and complexity, their use should be limited to patients with life expectancy >2 years. Nevertheless, the number of patients older than 80 years treated by f/bEVAR is growing, with no hard evidence of the real efficacy in this context. The aim of the present study is to analyze the survival of ≥80-year-old patients treated with f/bEVAR, and to identify possible predictors of late mortality. METHODS An analysis of clinical, anatomical, and technical characteristics of patients treated with f/bEVAR for J-, P-, and T-AAA from 2010 to 2019 in a single academic center was performed. Follow-up data were collected prospectively with clinical visit and computed tomography angiography at discharge, after 6 months, and yearly thereafter. Survival after 2 years was evaluated by Kaplan-Meier analysis. Possible predictors of mortality were evaluated by univariable/multivariable analysis. RESULTS In the study period, a total of 243 f/bEVARs were considered: 83 for TAAA (34%) and 160 for J/PAAA (66%). Mean age was 73 ± 6 years, with 35 (14%) patients ≥80 years old; 209 patients (86%) were male and 78 (39%) had an American Society of Anesthesiology score IV. The 30-day and 2-year survival were 96% and 80 ± 3%, respectively. At a mean follow-up of 36 ± 25 months, independent predictors of late mortality by Cox regression analysis were chronic obstructive pulmonary disease (COPD), chronic renal failure (CRF), and ≥80 years old (hazard ratio [HR] 1.8, 95% confidence interval [CI] 1.02-3.2, P = 0.05; HR 1.7, 95% CI 1.01-3.4, P = 0.04; HR 3.1, 95% CI 1.5-6.3, P = 0.002, respectively). Preoperative clinical characteristics were similar in ≥80 years old versus younger patients, except for the prevalence of TAAA (14% vs. 38%, P = 0.04). The technical success and 30-day mortality were similar in ≥80 vs. <80-year-old patients (93% vs. 96%, P = 0.31; 7% vs. 3.5%, P = 0.60, respectively). The 2-year survival estimation was significantly lower in ≥80 years old compared with younger patients (62 ± 10% vs. 82 ± 3%, P = 0.003). The association of COPD and CRF significantly affects the 2-year survival in ≥80-year-old patients (no patients survived at 2 years) and was significantly different compared with the survival in ≥80-year-old patients without these risk factors (70 ± 11%, P = 0.001). CONCLUSIONS The early mortality rate and the 2-year survival after f/bEVAR justify this type of treatment in patients ≥80 years old; however, the presence of comorbidities such as COPD and CRF significantly reduces mid-term survival in this group and should be taken into consideration in the indication to f/bEVAR.
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Affiliation(s)
- Rodolfo Pini
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy.
| | - Gianluca Faggioli
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy
| | - Enrico Gallitto
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy
| | - Chiara Mascoli
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy
| | - Cecilia Fenelli
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy
| | - Andrea Vacirca
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy
| | - Mauro Gargiulo
- Division of Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Policlinico S. Orsola-Malpighi, Bologna, Italy
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Pini R, Faggioli G, Gallitto E, Mascoli C, Fenelli C, Ancetti S, Vacirca A, Gargiulo M. The different effect of branches and fenestrations on early and long-term visceral vessel patency in complex aortic endovascular repair. J Vasc Surg 2020; 71:1128-1134. [DOI: 10.1016/j.jvs.2019.07.076] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 07/16/2019] [Indexed: 10/25/2022]
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Pini R, Ciavarella C, Faggioli G, Gallitto E, Indelicato G, Fenelli C, Mascoli C, Vacirca A, Gargiulo M, Pasquinelli G. Different Drugs Effect on Mesenchymal Stem Cells Isolated From Abdominal Aortic Aneurysm. Ann Vasc Surg 2020; 67:490-496. [PMID: 32173476 DOI: 10.1016/j.avsg.2020.03.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Revised: 03/04/2020] [Accepted: 03/06/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND Abdominal aortic aneurysm (AAA) is a progressive dilation of the aortic wall, determined by the unbalanced activity of matrix metalloproteinase (MMPs). In vitro and in vivo studies support the pivotal role of MMP-9 to AAA pathogenesis. In our experience, we elucidated the expression of MMP-9 in an ex vivo model of human mesenchymal stem cells isolated from AAA specimen (AAA-MSCs). Thus, MMP-9 inhibition could be an attractive therapeutic strategy for inhibiting AAA degeneration and rupture. Our study was aimed at testing the effect of 3 different drugs (pioglitazone, doxycycline, simvastatin) on MMP-9 and peroxisome proliferator-activated receptor (PPAR)-γ expression in AAA-MSCs. METHODS Aneurysmal aortic wall segments were taken from AAA patients after the open surgical treatment. MSCs were isolated from AAA (n = 20) tissues through enzymatic digestion. AAA-MSCs were exposed to different doses of pioglitazone (5-10-25 μM), doxycycline (10-25 μM), and simvastatin (10 μM) for 24 h. The effect of each drug was evaluated in terms of cell survival, by crystal violet stain. MMP-9 and PPAR-γ mRNA were analyzed using real-time PCR. RESULTS AAA-MSCs were not affected by the exposure to the selected drugs, as shown by the analysis of cell viability. Interestingly, MMP-9 mRNA resulted significantly decreased after each treatment, recording a downregulation of 50% in presence of pioglitazone, 90% with doxycycline, and 40% with exposed to simvastatin, in comparison to untreated cells. We further analyzed the expression of PPAR-γ, target of pioglitazone, observing an upregulation in exposed AAA-MSCs to controls. CONCLUSIONS Our data support the potential therapeutic effect of pioglitazone, doxycycline, and simvastatin on AAA by reducing the MMP-9 expression in a patient-specific model (AAA-MSCs). In addition, pioglitazone drives the increase of PPAR-G, another promising target for AAA therapy. Further studies are necessary to elucidate the mechanism driving this inhibitory pathway, which can reduces the mortality risk associated with AAA rupture.
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Affiliation(s)
- Rodolfo Pini
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy.
| | - Carmen Ciavarella
- Clinical Pathology, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Gianluca Faggioli
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Enrico Gallitto
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Giuseppe Indelicato
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Cecilia Fenelli
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Chiara Mascoli
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Andrea Vacirca
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Mauro Gargiulo
- Vascular Surgery, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Gianandrea Pasquinelli
- Clinical Pathology, Department of Experimental, Diagnostic and Speciality Medicine (DIMES), University of Bologna, Bologna, Italy
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Gallitto E, Gianluca F, Giordano J, Pini R, Mascoli C, Fenelli C. Early and Mid-term Efficacy of Fenestrated Endograft in the Treatment of Juxta-renal Aortic Aneurysms. J Vasc Surg 2020. [DOI: 10.1016/j.jvs.2019.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Vacirca A, Faggioli G, Pini R, Freyrie A, Indelicato G, Fenelli C, Bacchi Reggiani ML, Vasuri F, Pasquinelli G, Stella A, Gargiulo M. Predictors of survival in malignant aortic tumors. J Vasc Surg 2019; 71:1771-1780. [PMID: 31862201 DOI: 10.1016/j.jvs.2019.09.030] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 09/10/2019] [Indexed: 01/26/2023]
Abstract
OBJECTIVE Malignant aortic tumors (MATs) are exceedingly rare, and a comprehensive review of clinical and therapeutic aspects is lacking in the literature. The aim of this study was to analyze all known cases of MATs and to identify predictors of patients' survival. METHODS All patients diagnosed with an aortic tumor treated in a single center along with all case reports and reviews available in the literature through a specific PubMed search using keywords such as "malignant" and "aorta" or "aortic," "tumor," or "sarcoma" or "angiosarcoma" were analyzed. The tumor's primary location, clinical presentation, histologic subtype, and treatment choice were examined. Survival at 1 year, 3 years, and 5 years and the possible preoperative and operative outcome predictors were evaluated using Kaplan-Meier analysis with a log-rank test and by Cox regression for multivariate analysis. RESULTS In addition to the 5 cases treated in our center, 218 other cases of MAT were reported in the literature from 1873 to 2017. The mean age of the patients was 60.1 ± 11.9 years, and the male to female ratio was 1.59:1. The median overall survival from diagnosis was 8 (7-9) months; 1-, 3-, and 5-year survival rates were 26%, 7.6%, and 3.5%, respectively. Chronic hypertension (P = .03), fever (P = .03), back pain (P = .01), asthenia (P = .04), and signs of peripheral embolization (P = .007) were significant predictors of a poor result. Histologic subtypes had a different impact on survival, with no statistical significance. Compared with other treatment strategies, combined surgical-medical therapy had the best impact on the median survival rate (surgical-medical, 12 [8-24] months; medical, 8 [5-10] months; surgical 7 [2-16] months; no treatment, 2 [0.5-15] months; P = .001). Analyzing exclusively medical approaches, chemotherapy and radiotherapy had the best impact on median survival rate compared with untreated patients (chemotherapy-radiotherapy, 18 [10-26] months; radiotherapy, 16 [8-20] months; chemotherapy, 10 [7-24] months; no medical treatment, 6 [2-16] months; P = .005); these data were not sustained by multivariate analysis. CONCLUSIONS Aortic tumors are a malignant pathologic condition with a short survival rate after initial diagnosis. Survival is further diminished in the presence of clinical factors such as hypertension, fever, back pain, asthenia, and signs of peripheral embolization. Combined surgical and medical treatment, particularly with chemotherapy and radiotherapy, has shown the highest survival rate.
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Affiliation(s)
- Andrea Vacirca
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Gianluca Faggioli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy.
| | - Rodolfo Pini
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Antonio Freyrie
- Vascular Surgery, University of Parma, Azienda Ospedaliero-Universitaria, Parma, Italy
| | - Giuseppe Indelicato
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Cecilia Fenelli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Maria Letizia Bacchi Reggiani
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Francesco Vasuri
- Anatomical Pathology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Gianandrea Pasquinelli
- Anatomical Pathology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Andrea Stella
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Mauro Gargiulo
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
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Pini R, Faggioli G, Gallitto E, Mascoli C, Fenelli C, Ancetti S, Vacirca A, Abualhin M, Gargiulo M. Predictors of Survival in Patients Over 80 Years-old Treated With Fenestrated and Branched Endograft. Eur J Vasc Endovasc Surg 2019. [DOI: 10.1016/j.ejvs.2019.09.190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Mascoli C, Faggioli G, Fenelli C, Gallitto E, Pini R, Goretti M, Stella A, Gargiulo M. Coil Embolization of Abdominal Aortic Aneurysm with a Volume-tailored Concentration in the Prevention of Persistent Type II Endoleak. Eur J Vasc Endovasc Surg 2019. [DOI: 10.1016/j.ejvs.2019.06.1238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Gallitto E, Faggioli G, Pini R, Logiacco A, Mascoli C, Fenelli C, Abualihn M, Gargiulo M, Ancetti S, Vacirca A. Aortic Coverage to Treat Juxta/Para-renal and Type IV Thoracoabdominal Aneurysm with Custom Made Fenestrated Endografts is Greater Compared with Open Repair but Does Not Affect Results. Eur J Vasc Endovasc Surg 2019. [DOI: 10.1016/j.ejvs.2019.09.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Gallitto E, Faggioli G, Vacirca A, Pini R, Mascoli C, Fenelli C, Abualhin M, Gargiulo M. VESS24. The Benefit of Combined CO2 Automated Angiography and Fusion Imaging in Preserving Perioperative Renal Function in Fenestrated Endografting. J Vasc Surg 2019. [DOI: 10.1016/j.jvs.2019.04.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Pini R, Faggioli G, Gallitto E, Ancetti S, Abualhin M, Mascoli C, Fenelli C, Gargiulo M. IFT12. Hemorrhagic Complications of Two Stages Procedure for Prevention of Spinal Cord Ischemia in Fenestrated/Branched Endovascular Repairs for Thoracoabdominal Aneurysm. J Vasc Surg 2019. [DOI: 10.1016/j.jvs.2019.04.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Pini R, Gallitto E, Faggioli G, Mascoli C, Vacirca A, Fenelli C, Gargiulo M, Stella A. Predictors of perioperative and late survival in octogenarians undergoing elective endovascular abdominal aortic repair. J Vasc Surg 2019; 69:1405-1411. [DOI: 10.1016/j.jvs.2018.07.059] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 07/09/2018] [Indexed: 02/04/2023]
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Gallitto E, Faggioli G, Pini R, Mascoli C, Ancetti S, Fenelli C, Stella A, Gargiulo M. Endovascular repair of thoraco-abdominal aortic aneurysms by fenestrated and branched endografts†. Eur J Cardiothorac Surg 2019; 56:993-1000. [DOI: 10.1093/ejcts/ezz125] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 03/02/2019] [Accepted: 03/04/2019] [Indexed: 11/13/2022] Open
Abstract
Abstract
OBJECTIVES
Our objective was to report the outcomes of fenestrated/branched endovascular aneurysm repair of thoraco-abdominal aortic aneurysms (TAAAs) with endografts.
METHODS
Between January 2010 and April 2018, patients with TAAAs, considered at high surgical risk for open surgery and treated by Cook-Zenith fenestrated/branched endovascular aneurysm repair, were prospectively enrolled and retrospectively analysed. The early end points were 30-day/hospital mortality rate, spinal cord ischaemia and 30-day cardiopulmonary and nephrological morbidity. Follow-up end points were survival, patency of target visceral vessels and freedom from reinterventions.
RESULTS
Eighty-eight patients (male: 77%; mean age: 73 ± 7 years; American Society of Anesthesiologists 3/4: 58/42%) were enrolled. Using Crawford’s classification, 43 (49%) were types I–III and 45 (51%) were type IV TAAAs. The mean aneurysm diameter was 65 ± 15 mm. Custom-made and off-the-shelf endografts were used in 60 (68%) and 28 (32%) cases, respectively. Five (6%) patients had a contained ruptured TAAA. The procedure was performed in multiple steps in 42 (48%) cases. There was 1 (1%) intraoperative death. Five (6%) patients suffered spinal cord ischaemia with permanent paraplegia in 3 (3%) cases. Postoperative cardiac and pulmonary complications occurred in 7 (8%) and 12 (14%) patients, respectively. Worsening of renal function (≥30% of baseline level) was detected in 11 (13%) cases, and 2 (2%) patients required haemodialysis. The 30-day and hospital mortality rates were 5% and 8%, respectively. The mean follow-up was 36 ± 22 months. Survival at 12, 24 and 36 months was 89%, 75% and 70%, respectively. The patency of target visceral vessels at 12, 24 and 36 months was 92%, 92% and 92%, respectively. Freedom from reinterventions at 12, 24 and 36 months was 85%, 85% and 83%, respectively.
CONCLUSIONS
The endovascular repair of TAAAs with fenestrated/branched endovascular aneurysm repair is feasible and effective with acceptable technical/clinical outcomes at early/midterm follow-up.
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Affiliation(s)
- Enrico Gallitto
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Gianluca Faggioli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Rodolfo Pini
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Chiara Mascoli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Stefano Ancetti
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Cecilia Fenelli
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Andrea Stella
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Mauro Gargiulo
- Vascular Surgery, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
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Martinelli O, Fenelli C, Ben-Hamida JB, Fresilli M, Irace FG, Picone V, Malaj A, Gossetti B, Irace L. One-Year Outcomes after Ruptured Abdominal Aortic Aneurysms Repair: Is Endovascular Aortic Repair the Best Choice? A Single-Center Experience. Ann Vasc Surg 2018; 53:63-69. [DOI: 10.1016/j.avsg.2018.04.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Revised: 12/12/2017] [Accepted: 04/09/2018] [Indexed: 12/20/2022]
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Vacirca A, Faggioli G, Pini R, Freyrie A, Indelicato G, Fenelli C, Mauro G, Stella A. IP043. Predictors of Survival in Malignant Aortic Tumors∗. J Vasc Surg 2018. [DOI: 10.1016/j.jvs.2018.03.110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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