1
|
Ide T, Shimamura K, Kuratani T, Shijo T, Sakaniwa R, Watanabe Y, Maeda K, Masada K, Yamashita K, Matsumoto R, Miyagawa S. Impact of the Patency of Inferior Mesenteric Artery on 7-Year Outcomes After Endovascular Aneurysm Repair. J Endovasc Ther 2024; 31:371-380. [PMID: 36120997 DOI: 10.1177/15266028221121748] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
PURPOSE The impact of preoperative patent inferior mesenteric artery (IMA) on late outcomes following endovascular aneurysm repair (EVAR) remains unclear. This study aimed to investigate the specific influence of IMA patency on 7-year outcomes after EVAR. MATERIALS AND METHODS In this retrospective cohort study, 556 EVARs performed for true abdominal aortic aneurysm cases between January 2006 and December 2019 at our institution were reviewed. Endovascular aneurysm repairs performed using a commercially available device with no type I or type III endoleak (EL) during follow-up and with follow-up ≥12 months were included. A total of 336 patients were enrolled in this study. The cohort was divided into the patent IMA group and the occluded IMA group according to preoperative IMA status. The late outcomes, including aneurysm sac enlargement, reintervention, and mortality rates, were compared between both groups using propensity-score-matched data. RESULTS After propensity score matching, 86 patients were included in each group. The median follow-up period was 56 months (interquartile range: 32-94 months). The incidence of type II EL at discharge was 50% in the patent IMA group and 19% in the occluded IMA group (p<0.001). The type II EL from IMA and lumbar arteries was significantly higher in the patent IMA group than in the occluded IMA group (p<0.001 and p=0.002). The rate of freedom from aneurysm sac enlargement with type II EL was significantly higher in the occluded IMA group than in the patent IMA group (94% vs 69% at 7 years; p<0.001). The rate of freedom from reintervention was significantly higher in the occluded IMA group than in the patent IMA group (90% vs 74% at 7 years; p=0.007). Abdominal aortic aneurysm-related death and all-cause mortality did not significantly differ between groups (p=0.32 and p=0.34). CONCLUSIONS Inferior mesenteric artery patency could affect late reintervention and aneurysm sac enlargement but did not have a significant impact on mortality. Preoperative assessment and embolization of IMA might be an important factor for improvement in late EVAR outcomes. CLINICAL IMPACT The preoperative patency of the inferior mesenteric artery was significantly associated with a higher incidence of sac enlargement and reintervention with type II endoleak following endovascular aneurysm repair, even after adjustment for patient background. Preoperative assessment and embolization of inferior mesenteric artery might be an important factor for improvement in late EVAR outcomes.
Collapse
Affiliation(s)
- Toru Ide
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Kazuo Shimamura
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Toru Kuratani
- Department of Minimally Invasive Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Takayuki Shijo
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Ryoto Sakaniwa
- Department of Public Health, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yoshiki Watanabe
- Department of Cardiovascular Surgery, Kinan Hospital, Tanabe, Japan
| | - Koichi Maeda
- Department of Minimally Invasive Cardiovascular Medicine, Osaka University Graduate School of Medicine, Suita, Japan
| | - Kenta Masada
- Department of Cardiovascular Surgery, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Kizuku Yamashita
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Ryota Matsumoto
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Shigeru Miyagawa
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| |
Collapse
|
2
|
Wanhainen A, Van Herzeele I, Bastos Goncalves F, Bellmunt Montoya S, Berard X, Boyle JR, D'Oria M, Prendes CF, Karkos CD, Kazimierczak A, Koelemay MJW, Kölbel T, Mani K, Melissano G, Powell JT, Trimarchi S, Tsilimparis N, Antoniou GA, Björck M, Coscas R, Dias NV, Kolh P, Lepidi S, Mees BME, Resch TA, Ricco JB, Tulamo R, Twine CP, Branzan D, Cheng SWK, Dalman RL, Dick F, Golledge J, Haulon S, van Herwaarden JA, Ilic NS, Jawien A, Mastracci TM, Oderich GS, Verzini F, Yeung KK. Editor's Choice -- European Society for Vascular Surgery (ESVS) 2024 Clinical Practice Guidelines on the Management of Abdominal Aorto-Iliac Artery Aneurysms. Eur J Vasc Endovasc Surg 2024; 67:192-331. [PMID: 38307694 DOI: 10.1016/j.ejvs.2023.11.002] [Citation(s) in RCA: 44] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 09/20/2023] [Indexed: 02/04/2024]
Abstract
OBJECTIVE The European Society for Vascular Surgery (ESVS) has developed clinical practice guidelines for the care of patients with aneurysms of the abdominal aorta and iliac arteries in succession to the 2011 and 2019 versions, with the aim of assisting physicians and patients in selecting the best management strategy. METHODS The guideline is based on scientific evidence completed with expert opinion on the matter. By summarising and evaluating the best available evidence, recommendations for the evaluation and treatment of patients have been formulated. The recommendations are graded according to a modified European Society of Cardiology grading system, where the strength (class) of each recommendation is graded from I to III and the letters A to C mark the level of evidence. RESULTS A total of 160 recommendations have been issued on the following topics: Service standards, including surgical volume and training; Epidemiology, diagnosis, and screening; Management of patients with small abdominal aortic aneurysm (AAA), including surveillance, cardiovascular risk reduction, and indication for repair; Elective AAA repair, including operative risk assessment, open and endovascular repair, and early complications; Ruptured and symptomatic AAA, including peri-operative management, such as permissive hypotension and use of aortic occlusion balloon, open and endovascular repair, and early complications, such as abdominal compartment syndrome and colonic ischaemia; Long term outcome and follow up after AAA repair, including graft infection, endoleaks and follow up routines; Management of complex AAA, including open and endovascular repair; Management of iliac artery aneurysm, including indication for repair and open and endovascular repair; and Miscellaneous aortic problems, including mycotic, inflammatory, and saccular aortic aneurysm. In addition, Shared decision making is being addressed, with supporting information for patients, and Unresolved issues are discussed. CONCLUSION The ESVS Clinical Practice Guidelines provide the most comprehensive, up to date, and unbiased advice to clinicians and patients on the management of abdominal aorto-iliac artery aneurysms.
Collapse
|
3
|
Ide T, Shimamura K, Shijo T, Kuratani T, Sakaniwa R, Miyagawa S. Impact of Patent Lumbar Arteries on Aneurysm Sac Enlargement with Type II Endoleak after Endovascular Aneurysm Repair. Eur J Vasc Endovasc Surg 2023; 66:513-520. [PMID: 37330200 DOI: 10.1016/j.ejvs.2023.06.003] [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: 09/20/2022] [Revised: 04/10/2023] [Accepted: 06/05/2023] [Indexed: 06/19/2023]
Abstract
OBJECTIVE This study aimed to investigate the impact of the number of patent lumbar arteries (LAs) on sac enlargement after endovascular aneurysm repair (EVAR). METHODS This was a retrospective cohort single centre registry study. Between January 2006 and December 2019, 336 EVARs were reviewed using a commercially available device excluding type I or type III endoleaks during a follow up of ≥ 12 months. Patients were divided into four groups based on the pre-operative patency of the inferior mesenteric artery (IMA) and high (≥ 4) or low (≤ 3) number of patent LAs: Group 1, patent IMA and high number of patent LAs; Group 2, patent IMA and low number of patent LAs; Group 3, occluded IMA and a high number of patent LAs; Group 4, occluded IMA and low number of patent LAs. RESULTS Groups 1, 2, 3, and 4 included 124, 104, 45, and 63 patients, respectively. The median follow up duration was 65.1 months. Significant differences in the incidence of overall type II endoleak (T2EL) at discharge between Group 1 and Group 2 (59.7% vs. 36.5%, p < .001) and between Group 3 and Group 4 (33.3% vs. 4.8%, p < .001) were observed. In patients with a pre-operatively patent IMA, the rate of freedom from aneurysm sac enlargement was significantly lower in Group 1 than in Group 2 (69.0% vs. 81.7% five years after EVAR, p < .001). In patients with a pre-operatively occluded IMA, the freedom rate from aneurysm sac enlargement was not significantly different between Groups 3 and Group 4 (95.0% vs. 100% five years after EVAR, p = .075). CONCLUSION A high number of patent LAs seemed to have a significant role in sac enlargement with T2EL when the IMA was patent pre-operatively, whereas a high number of patent LAs seemed to have limited influence on sac enlargement when the IMA was occluded pre-operatively.
Collapse
Affiliation(s)
- Toru Ide
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Kazuo Shimamura
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Osaka, Japan.
| | - Takayuki Shijo
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Toru Kuratani
- Department of Minimally Invasive Cardiovascular Medicine, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Ryoto Sakaniwa
- Department of Public Health, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Shigeru Miyagawa
- Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| |
Collapse
|
4
|
Identifying high risk for proximal endograft failure after EVAR in patients suitable for both open and endovascular elective aneurysm repair. J Vasc Surg 2022; 76:1261-1269. [PMID: 35709862 DOI: 10.1016/j.jvs.2022.06.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 05/21/2022] [Accepted: 06/03/2022] [Indexed: 11/20/2022]
Abstract
INTRODUCTION Proximal endograft failure (type Ia endoleak or migration) after endovascular aneurysm repair (EVAR) is associated with hostile aneurysm neck morphology. Neck scoring systems were developed to predict proximal endograft failure but were studied in retrospective studies, which due to selection bias may have led to an overestimation of bad outcomes after EVAR. To predict patients who benefit from open repair, preoperative neck morphology and occurrence of long-term proximal endograft failure were investigated in patients enrolled in the endovascular arm of the DREAM-trial who were suitable for open repair by definition and have long-term follow-up. METHODS A post-hoc on-treatment analysis of patients after EVAR was performed in 171 patients. Aneurysm neck morphology was quantified using the aneurysm severity grading (ASG)-neck score calculated on pre-operative CT-angiography images. The ASG-neck score was used to predict proximal endograft failure. ROC analysis was performed to calculate a threshold to divide favorable and unfavorable aneurysm necks (low and high-risk), positive and negative likelihood-ratios were calculated accordingly. Freedom from proximal endograft failure was compared between groups using Kaplan Meier analysis. RESULTS During a median follow-up of 7.6 years, 20 patients suffered proximal endograft failure. ROC analysis showed an AUC 0.77 (95% CI 0.65-0.90; p<0.001) indicating acceptable prediction. The threshold was determined at ASG-neck score ≥5, 30 patients had unfavorable neck morphology of whom 11 developed proximal endograft failure. The positive likelihood-ratio was 4.4 (95% CI 2.5-7.8) and the negative likelihood-ratio was 0.51 (95% CI 0.3-0.8). Twelve years postoperatively, freedom from proximal endograft failure was 91.7% in favorable and 53.2% in unfavorable groups, difference 38.5% (95% CI 13.9-63.1; p<0.001). CONCLUSION In this study, the ASG-neck score predicted proximal endograft failure during the entire follow-up. This exhibits the persistent risk for proximal endograft failure long after EVAR and calls for ongoing surveillance especially in patients with unfavorable aneurysm necks.
Collapse
|
5
|
Wanken ZJ, Barnes JA, Trooboff SW, Columbo JA, Jella TK, Kim DJ, Khoshgowari A, Riblet NB, Goodney PP. A systematic review and meta-analysis of long-term reintervention after endovascular abdominal aortic aneurysm repair. J Vasc Surg 2020; 72:1122-1131. [DOI: 10.1016/j.jvs.2020.02.030] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 02/03/2020] [Indexed: 01/12/2023]
|
6
|
de Mik SML, Geraedts ACM, Ubbink DT, Balm R. Effect of Imaging Surveillance After Endovascular Aneurysm Repair on Reinterventions and Mortality: A Systematic Review and Meta-analysis. J Endovasc Ther 2019; 26:531-541. [PMID: 31140361 PMCID: PMC6630065 DOI: 10.1177/1526602819852085] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Purpose: To study the effects of imaging surveillance after endovascular aortic repair (EVAR) on reintervention and mortality. Materials and Methods: A systematic review was conducted comparing complication rates in EVAR patients compliant with the imaging surveillance protocol vs partially or noncompliant patients. Two authors independently selected articles and performed quality assessment and data extraction. Risk differences for reintervention and mortality between compliant and partially/noncompliant patients were meta-analyzed. The pooled risk difference (RD) is reported with the 95% confidence interval (CI). The review protocol is registered at Prospero (CRD42017080494). Results: A total of 11 cohort studies involving 21,838 patients were included. Studies differed in imaging, their surveillance protocols, and definitions of compliance subgroups. Median follow-up was 31.7 months (interquartile range 29.8, 49.3). The overall reintervention rate was 5%, while the overall mortality was 31%. The RD for the reintervention rate was 4% (95% CI 1% to 7%) in favor of partial/noncompliance [number needed to harm 25 (95% CI 14 to 100)], while mortality showed a nonsignificant RD of 12% (95% CI −2% to 26%) in favor of partial/noncompliance. Two studies reported that 41% to 53% of reinterventions were performed for complications detected through imaging surveillance; the other events were detected through patient symptoms. Conclusion: Patients who are compliant with imaging surveillance appear to undergo more reinterventions than those who are partially or noncompliant. However, imaging surveillance does not seem to protect against mortality. This suggests that the recommended yearly imaging surveillance may not be beneficial for all EVAR patients.
Collapse
Affiliation(s)
- Sylvana M L de Mik
- 1 Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Cardiovascular Sciences, Department of Surgery, Amsterdam, the Netherlands
| | - Anna C M Geraedts
- 1 Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Cardiovascular Sciences, Department of Surgery, Amsterdam, the Netherlands
| | - Dirk T Ubbink
- 1 Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Cardiovascular Sciences, Department of Surgery, Amsterdam, the Netherlands
| | - Ron Balm
- 1 Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Cardiovascular Sciences, Department of Surgery, Amsterdam, the Netherlands
| |
Collapse
|
7
|
Cullen JM, Ailawadi G, Angle JF, Thomas M, Upchurch GR. Recurrent Aortic Dissection in a Patient With an Actin Mutation Treated With a Laser-Fenestrated Aortic Arch Stent-Graft. Vasc Endovascular Surg 2018; 52:469-472. [PMID: 29642797 DOI: 10.1177/1538574418770847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
A 58-year-old African American female, who had previously undergone a valve-sparing aortic root replacement for a type A dissection, represented 2 months later with a new focal dissection and aneurysm with intramural hematoma just distal to the origin of the left subclavian artery. Since no landing zone distal to the subclavian artery existed, the patient underwent thoracic endovascular aortic repair with laser fenestration-aided stent-graft placement in the left subclavian artery. The patient recovered without complication, and 52 months later, she is doing well with normal renal function and ambulatory status.
Collapse
Affiliation(s)
- J Michael Cullen
- 1 Department of Surgery, University of Virginia, Charlottesville, VA, USA
| | - Gorav Ailawadi
- 2 Division of Thoracic and Cardiovascular Surgery, University of Virginia, Charlottesville, VA, USA
| | - John F Angle
- 3 Division of Interventional Radiology, Department of Radiology, University of Virginia, Charlottesville, VA, USA
| | - Matthew Thomas
- 4 Department of Pediatrics, University of Virginia, Charlottesville, VA, USA
| | - Gilbert R Upchurch
- 2 Division of Thoracic and Cardiovascular Surgery, University of Virginia, Charlottesville, VA, USA.,5 Department of Surgery, University of Florida, Gainesville, FL, USA
| |
Collapse
|