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G. Kouvelos · SciRah

Researcher profile · Semantic Scholar

G. Kouvelos

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G. Kouvelos — researcher profile on SciRah

h-index: 27
Works: 181
Citations: 2,602

Most-cited papers

Systematic review on transcaval embolization for type II endoleak after endovascular aortic aneurysm repair.
P. Nana, K. Spanos, F. Heidemann, G. Panuccio +4 more
2022Journal of Vascular Surgery33 citations Open access
Semantic Scholar
Circulating Biomarkers for the Prediction of Abdominal Aortic Aneurysm Growth
P. Nana, Konstantinos Dakis, Alexandros Brodis, K. Spanos +1 more
2021Journal of Clinical Medicine33 citations Open access
Semantic Scholar
Meta-analysis of Comparative Studies Between Self- and Balloon-Expandable Bridging Stent Grafts in Branched Endovascular Aneurysm Repair
P. Nana, K. Spanos, Alexandros Brodis, G. Panuccio +4 more
2022Journal of Endovascular Therapy29 citations
Semantic Scholar
Management of Abdominal Aortic Aneurysm Disease: Similarities and Differences Among Cardiovascular Guidelines and NICE Guidance
K. Spanos, P. Nana, C. Behrendt, G. Kouvelos +6 more
2020Journal of Endovascular Therapy27 citations
Semantic Scholar
Colour Duplex and/or Contrast-Enhanced Ultrasound Compared with Computed Tomography Angiography for Endoleak Detection after Endovascular Abdominal Aortic Aneurysm Repair: A Systematic Review and Meta-Analysis
Georgios I. Karaolanis, C. Antonopoulos, E. Georgakarakos, G. Lianos +4 more
2022Journal of Clinical Medicine24 citations Open access
Semantic Scholar
Efficacy of rivaroxaban in the prevention of post-thrombotic syndrome: A systematic review and meta-analysis.
C. Karathanos, P. Nana, K. Spanos, G. Kouvelos +3 more
2021Journal of Vascular Surgery: Venous and Lymphatic Disorders22 citations Open access
Semantic Scholar
Female Sex and Outcomes after Endovascular Aneurysm Repair for Abdominal Aortic Aneurysm: A Propensity Score Matched Cohort Analysis
C. Behrendt, T. Kreutzburg, J. Kuchenbecker, G. Panuccio +6 more
2021Journal of Clinical Medicine21 citations Open access
Semantic Scholar
Carotid Plaque Vulnerability Diagnosis by CTA versus MRA: A Systematic Review
Konstantinos Dakis, P. Nana, Chaidoulis Athanasios, K. Spanos +3 more
2023Diagnostics20 citations Open access
Semantic Scholar
Management of Descending Thoracic Aortic Diseases: Similarities and Differences Among Cardiovascular Guidelines
K. Spanos, P. Nana, C. Behrendt, G. Kouvelos +6 more
2021Journal of Endovascular Therapy20 citations
Semantic Scholar
Association of Neutrophil–Lymphocyte and Platelet–Lymphocyte Ratio with Adverse Events in Endovascular Repair for Abdominal Aortic Aneurysm
M. Ntalouka, P. Nana, G. Kouvelos, K. Stamoulis +4 more
2021Journal of Clinical Medicine20 citations Open access
Semantic Scholar
Prospective comparative study of different endovenous thermal ablation systems for treatment of great saphenous vein reflux.
C. Karathanos, K. Spanos, K. Batzalexis, P. Nana +3 more
2020Journal of Vascular Surgery: Venous and Lymphatic Disorders20 citations Open access
Semantic Scholar
Factors associated with elimination of type II endoleak during the first year after endovascular aneurysm repair.
K. Spanos, P. Nana, G. Kouvelos, S. Koutsias +3 more
2019Journal of Vascular Surgery20 citations Open access
Semantic Scholar
Large Diameter (≥29 mm) Proximal Aortic Necks Are Associated with Increased Complication Rates after Endovascular Repair for Abdominal Aortic Aneurysm.
G. Kouvelos, K. Spanos, P. Nana, S. Koutsias +3 more
2019Annals of Vascular Surgery19 citations
Semantic Scholar
Outcomes of Directional Branches of the T-Branch Off-the-Shelf Multi-Branched Stent-Graft
K. Spanos, T. Jakimowicz, P. Nana, C. Behrendt +6 more
2022Journal of Clinical Medicine16 citations Open access
Semantic Scholar
Endovascular aneurysm repair in patients with a wide proximal aortic neck: a systematic review and meta-analysis of comparative studies.
G. Kouvelos, G. Antoniou, K. Spanos, A. Giannoukas +1 more
2019Journal of Cardiovascular Surgery16 citations
Semantic Scholar
Anatomical Differences Between Intact and Ruptured Large Abdominal Aortic Aneurysms
K. Spanos, P. Nana, G. Kouvelos, K. Mpatzalexis +2 more
2019Journal of Endovascular Therapy15 citations
Semantic Scholar
Systematic review on re-intervention with fenestrated or branched devices after failed previous endovascular aortic aneurysm repair.
P. Nana, T. Kölbel, C. Behrendt, G. Kouvelos +3 more
2022Journal of Vascular Surgery14 citations Open access
Semantic Scholar
Treatment of Aortocaval Fistula Secondary to Abdominal Aortic Aneurysm: A Systematic Review.
Konstantinos Dakis, P. Nana, G. Kouvelos, C. Behrendt +3 more
2022Annals of Vascular Surgery13 citations
Semantic Scholar
Sarcopenia is a prognostic biomarker for long-term survival after endovascular aortic aneurysm repair: A systematic review and meta-analysis.
Konstantinos Dakis, P. Nana, Alexandros Brodis, G. Kouvelos +4 more
2022Annals of Vascular Surgery13 citations
Semantic Scholar
Management of Ascending Aorta and Aortic Arch: Similarities and Differences Among Cardiovascular Guidelines
K. Spanos, P. Nana, Y. von Kodolitsch, C. Behrendt +7 more
2021Journal of Endovascular Therapy13 citations
Semantic Scholar
A systematic review and meta-analysis on early mortality after abdominal aortic aneurysm repair in females in urgent and elective setting.
P. Nana, Konstantinos Dakis, Alexandros Brodis, K. Spanos +3 more
2021Journal of Vascular Surgery13 citations Open access
Semantic Scholar
Sex specific outcomes after complex fenestrated and branched endovascular aortic repair A systematic review and meta-analysis.
P. Nana, K. Spanos, C. Behrendt, Konstantinos Dakis +4 more
2022European Journal of Vascular and Endovascular Surgery12 citations Open access
Semantic Scholar
Hostility of proximal aortic neck anatomy in relation to abdominal aortic aneurysm size and its impact on the outcome of endovascular repair with the new generation endografts.
C. Karathanos, K. Spanos, G. Kouvelos, A. Athanasoulas +3 more
2020Journal of Cardiovascular Surgery12 citations
Semantic Scholar
A Systematic Review on PETTICOAT and STABILISE Techniques for the Management of Complicated Acute Type B Aortic Dissection
P. Nana, G. Kouvelos, C. Behrendt, A. Giannoukas +2 more
2023Reviews in cardiovascular medicine11 citations Open access
Semantic Scholar
Conical aortic neck as a predictor of outcome after endovascular aneurysm exclusion: mid-term results.
P. Nana, K. Spanos, G. Kouvelos, E. Arnaoutoglou +2 more
2022Annals of Vascular Surgery11 citations
Semantic Scholar
Multicenter mid-term results after endovascular aortic aneurysm repair with the Incraft® device.
G. Georgiadis, Petros K Chatzigakis, G. Kouvelos, C. Argyriou +3 more
2020Annals of Vascular Surgery11 citations
Semantic Scholar
Management of an external jugular vein aneurysm in a young patient.
P. Nana, C. Korais, Anna Mpouronikou, V. Lachanas +2 more
2020Journal of Vascular Surgery: Venous and Lymphatic Disorders11 citations Open access
Semantic Scholar
A Systematic Review and Meta-analysis on Stenting for Aortic Coarctation Management in Adults
P. Nana, K. Spanos, Alexandros Brodis, G. Kouvelos +4 more
2023Journal of Endovascular Therapy9 citations
Semantic Scholar
The impact of Iliac artery anatomy on distal landing zone after EVAR during the 12-month follow-up.
P. Nana, K. Spanos, G. Kouvelos, Konstantinos Dakis +3 more
2022Annals of Vascular Surgery9 citations
Semantic Scholar
Prospective comparative study evaluating the role of flavonoids after endovenous thermal ablation
C. Karathanos, K. Batzalexis, P. Nana, K. Spanos +3 more
2021Phlebology9 citations
Semantic Scholar
Imaging Predictive Factors of Abdominal Aortic Aneurysm Growth
P. Nana, K. Spanos, Konstantinos Dakis, Alexandros Brodis +1 more
2021Journal of Clinical Medicine9 citations Open access
Semantic Scholar
The effect of carotid revascularization on the ophthalmic artery flow: systematic review and meta-analysis.
P. Nana, K. Spanos, G. Antoniou, G. Kouvelos +3 more
2020International Angiology7 citations
Semantic Scholar
Initial Experience of the Covered Endovascular Reconstruction of Iliac Bifurcation Technique
M. Matsagkas, K. Spanos, Athanasios Haidoulis, G. Kouvelos +3 more
2024Journal of Endovascular Therapy6 citations
Semantic Scholar
Endovenous thermal ablation mid-term outcomes for the treatment of large diameter incompetent great saphenous veins
C. Karathanos, K. Spanos, K. Batzalexis, Athanasios Chaidoulis +5 more
2024Phlebology6 citations
Semantic Scholar
Evaluation of hemodynamic properties after chimney and fenestrated endovascular aneurysm repair.
Stavros Malatos, Laura Fazzini, A. Raptis, P. Nana +7 more
2024Annals of Vascular Surgery6 citations
Semantic Scholar
A multiscale model for hemodynamic properties ’ prediction after fenestrated endovascular aneurysm repair . A pilot study
Stavros Malatos, M. Xenos, G. Kouvelos, A. Katsargyris +2 more
20196 citations
Semantic Scholar
New ischemic cerebral lesions in post-procedural MRI in Carotid Artery Stenting versus Carotid Endarterectomy: A Systematic Review and Meta-Analysis.
Georgios Loufopoulos, V. Manaki, P. Tasoudis, Andreas Stylianos Meintanopoulos +3 more
2024Annals of Vascular Surgery5 citations
Semantic Scholar
The Role of Aortic Volume in the Natural History of Abdominal Aortic Aneurysms and Post-Endovascular Aortic Aneurysm Repair Surveillance
G. Kouvelos, G. Volakakis, Konstantinos Dakis, K. Spanos +1 more
2023Journal of Clinical Medicine5 citations Open access
Semantic Scholar
The clinical impact of accessory renal arteries coverage after endovascular repair of aneurysms in abdominal and thoraco-abdominal aorta.
K. Spanos, P. Nana, A. Brotis, G. Kouvelos +5 more
2021Journal of Vascular Surgery5 citations Open access
Semantic Scholar
Endovascular treatment of para-anastomotic aneurysms after open abdominal aortic surgery.
K. Spanos, T. Kölbel, G. Kouvelos, N. Tsilimparis +2 more
2020Journal of Cardiovascular Surgery5 citations
Semantic Scholar
Long-term Durability and Safety of Carotid Endarterectomy Closure Techniques
P. Nana, K. Spanos, G. Piffaretti, I. Končar +5 more
2020World Journal of Surgery5 citations
Semantic Scholar
Supra-renal aortic remodeling after EVAR among three endografts with different type of proximal fixation system.
K. Spanos, G. Kouvelos, N. Kontopodis, C. Ioannou +2 more
2019Annals of Vascular Surgery5 citations
Semantic Scholar
Long-Term Outcomes in Patients Managed with the EndurantTM Endograft under Elective Setting
K. Spanos, P. Nana, G. Volakakis, G. Kouvelos +5 more
2024Journal of Clinical Medicine4 citations Open access
Semantic Scholar
Complete Vascular Replacement of the Infrarenal Inferior Vena Cava and Abdominal Aorta during Post-Chemotherapy Retroperitoneal Lymph Node Dissection for a Non-Seminomatous Germ Cell Tumor
K. Evmorfopoulos, G. Chasiotis, Alexandros Barbatis, I. Zachos +6 more
2023Current Oncology4 citations Open access
Semantic Scholar
Bilateral Deep Vein Thrombosis and Pulmonary Embolism Due to Right Common Iliac Artery Aneurysm with a Contained Rupture
Foteini Malli, I. Dimeas, S. Sinis, E. Karetsi +3 more
2022Medicina4 citations Open access
Semantic Scholar
A Meta-Analysis of Mid-Term Outcomes of Endovascular Aneurysm Sealing
G. Kouvelos, P. Nana, A. Brodis, K. Spanos +3 more
2022Journal of Endovascular Therapy4 citations
Semantic Scholar
A new randomized controlled trial on abdominal aortic aneurysm repair is needed.
K. Spanos, C. Behrendt, G. Kouvelos, A. Giannoukas +1 more
2020Journal of Vascular Surgery4 citations
Semantic Scholar
Trans-esophageal echocardiography during endovascular procedures for thoracic aorta diseases: sensitivity and specificity analysis.
P. Nana, A. G. Brotis, Vassiliki Tsolaki, K. Spanos +4 more
2020Journal of Cardiovascular Surgery4 citations
Semantic Scholar
A systematic review and meta-analysis of carotid artery stenting using the trans-cervical approach.
P. Nana, A. Brotis, K. Spanos, G. Kouvelos +2 more
2020International Angiology4 citations Open access
Semantic Scholar
Transition from open repair to EVAR for rupture aortic aneurysms throughout a 16-year period of time in a single tertiary center.
K. Spanos, Georgios Volakakis, G. Kouvelos, Athanasios Haidoulis +6 more
2023Annals of Vascular Surgery3 citations
Semantic Scholar

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K. Spanos×40
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K. Spanos — researcher profile on SciRah
P. Nana×35
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P. Nana — researcher profile on SciRah
A. Giannoukas×21
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A. Giannoukas — researcher profile on SciRah
A. Giannoukas×19
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×16

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T. Kölbel — researcher profile on SciRah

C. Behrendt×13

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C. Behrendt — researcher profile on SciRah

Konstantinos Dakis×12

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Konstantinos Dakis — researcher profile on SciRah

M. Matsagkas×12

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M. Matsagkas — researcher profile on SciRah

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G. Panuccio — researcher profile on SciRah

M. Matsagkas×7

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M. Matsagkas — researcher profile on SciRah

C. Karathanos×7

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C. Karathanos — researcher profile on SciRah

Alexandros Brodis×6

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Alexandros Brodis — researcher profile on SciRah