Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248 |
Resumo: | Introduction: Erectile Dysfunction is a highly prevalent disease and there is growing interest in its endovascular treatment. Due to the complexity of the male pelvic arterial system, thorough anatomical knowledge is paramount. We evaluated the applicability of the Yamaki classification with Computerized Tomography Angiography and Digital Subtraction Angiography in the evaluation of patients with arteriogenic Erectile Dysfunction, illustrating the arterial lesions that can cause Erectile Dysfunction.Methods: Single-center retrospective analysis of the Computerized Tomography Angiography and Digital Subtraction Angiography imaging findings in 21 male patients with suspected arteriogenic Erectile Dysfunction that underwent selective pelvic arterial embolization. Assessment of erectile function was achieved using the IIEF-5. The branching patterns of the Internal Iliac Artery were classified according to the Yamaki classification. The diagnosis of arteriogenic Erectile Dysfunction was based on the presence of atherosclerotic lesions (stenoses and/or occlusions) of the Internal Iliac Artery or the Internal Pudendal Arteries.Results: The mean patient age was 67.2 years; with a mean IIEF of 10.6 points. Computerized Tomography Angiography and Digital Subtraction Angiography findings allowed classification of all the 42 pelvic sides according to the Yamaki classification. Twenty-four pelvic sides were classified as Group A (57%), 9 as Group B (21.5%) and 9 as Group C (21.5%). The Digital Subtraction Angiography detected 19 abnormal Internal Pudendal Arteries (with atherosclerotic lesions) (45%). The Computerized Tomography Angiography detected 24 abnormal Internal Pudendal Arteries (57%).Conclusion: Computerized Tomography Angiography and Digital Subtraction Angiography findings of arteriogenic Erectile Dysfunction include stenotic and occlusive lesions of the Internal Iliac Artery and Internal Pudendal Artery. The Yamaki classification is radiologically reproducible and allows easy recognition of the Internal Pudendal Artery in patients with arteriogenic Erectile Dysfunction. |
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Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized ApproachAnatomia Radiológica da Disfunção Erétil Arteriogénica: Uma Abordagem SistematizadaIntroduction: Erectile Dysfunction is a highly prevalent disease and there is growing interest in its endovascular treatment. Due to the complexity of the male pelvic arterial system, thorough anatomical knowledge is paramount. We evaluated the applicability of the Yamaki classification with Computerized Tomography Angiography and Digital Subtraction Angiography in the evaluation of patients with arteriogenic Erectile Dysfunction, illustrating the arterial lesions that can cause Erectile Dysfunction.Methods: Single-center retrospective analysis of the Computerized Tomography Angiography and Digital Subtraction Angiography imaging findings in 21 male patients with suspected arteriogenic Erectile Dysfunction that underwent selective pelvic arterial embolization. Assessment of erectile function was achieved using the IIEF-5. The branching patterns of the Internal Iliac Artery were classified according to the Yamaki classification. The diagnosis of arteriogenic Erectile Dysfunction was based on the presence of atherosclerotic lesions (stenoses and/or occlusions) of the Internal Iliac Artery or the Internal Pudendal Arteries.Results: The mean patient age was 67.2 years; with a mean IIEF of 10.6 points. Computerized Tomography Angiography and Digital Subtraction Angiography findings allowed classification of all the 42 pelvic sides according to the Yamaki classification. Twenty-four pelvic sides were classified as Group A (57%), 9 as Group B (21.5%) and 9 as Group C (21.5%). The Digital Subtraction Angiography detected 19 abnormal Internal Pudendal Arteries (with atherosclerotic lesions) (45%). The Computerized Tomography Angiography detected 24 abnormal Internal Pudendal Arteries (57%).Conclusion: Computerized Tomography Angiography and Digital Subtraction Angiography findings of arteriogenic Erectile Dysfunction include stenotic and occlusive lesions of the Internal Iliac Artery and Internal Pudendal Artery. The Yamaki classification is radiologically reproducible and allows easy recognition of the Internal Pudendal Artery in patients with arteriogenic Erectile Dysfunction.Introdução: A disfunção erétil é uma doença com elevada prevalência existindo crescente interesse na sua terapêutica endovascular. Devido à complexidade do sistema arterial pélvico masculino, o conhecimento anatómico é fundamental. Avaliou-se a aplicabilidade da classificação de Yamaki na avaliação de doentes com disfunção erétil arteriogénica usando a Angiografia Tomográfica Computorizada e a Angiografia Digital de Subtração.Métodos: Análise retrospetiva dos achados imagiológicos de Angiografia Tomográfica Computorizada e Angiografia Digital de Subtração em 21 doentes do sexo masculino, com suspeita de disfunção erétil arteriogénica, que foram submetidos a embolização pélvica seletiva numa única instituição. A função erétil foi avaliada através do IIEF-5. O padrão de bifurcação da Artéria Ilíaca Interna foi caracterizado de acordo com a classificação de Yamaki. O diagnóstico da disfunção erétil arteriogénica foi feita baseado na presença de lesões ateroscleróticas da Artéria Ilíaca Interna e da Artéria Pudenda Interna.Resultados: A idade média foi de 67,2 anos; a média do IIEF foi 10,6 pontos. A Angiografia Tomográfica Computorizada e a Angiografia Digital de Subtração permitiram a classificação de todos os 42 lados pélvicos de acordo com a classificação de Yamaki. Vinte e quatro lados pélvicos foram classificados como Grupo A (57%), nove como Grupo B (21,5%) e nove como Grupo C (21,5%). A Angiografia Digital de Subtração detectou 19 Artérias Pudendas Internas anormais (lesões ateroscleróticas) (45%). A Angiografia Tomográfica Computorizada detectou 24 Artérias Pudendas Internas anormais (57%).Conclusão: Os achados por Angiografia Tomográfica Computorizada e Angiografia Digital de Subtração incluem estenoses e oclusões da Artéria Ilíaca Interna e da Artéria Pudenda Interna. A classificação de Yamaki tem reprodutibilidade radiológica e permite o reconhecimento da Artéria Pudenda Interna em doentes com disfunção erétil arteriogénica.Ordem dos Médicos2013-06-21info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248oai:ojs.www.actamedicaportuguesa.com:article/4248Acta Médica Portuguesa; Vol. 26 No. 3 (2013): May-June; 219-225Acta Médica Portuguesa; Vol. 26 N.º 3 (2013): Maio-Junho; 219-2251646-07580870-399Xreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttps://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248/3370Pereira, José AntónioBilhim, TiagoRio Tinto, HugoFernandes, LúciaMartins Pisco, JoãoGoyri-O'Neill, Joãoinfo:eu-repo/semantics/openAccess2022-12-20T11:03:30Zoai:ojs.www.actamedicaportuguesa.com:article/4248Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:18:46.130343Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach Anatomia Radiológica da Disfunção Erétil Arteriogénica: Uma Abordagem Sistematizada |
title |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach |
spellingShingle |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach Pereira, José António |
title_short |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach |
title_full |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach |
title_fullStr |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach |
title_full_unstemmed |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach |
title_sort |
Radiologic Anatomy of Arteriogenic Erectile Dysfunction: A Systematized Approach |
author |
Pereira, José António |
author_facet |
Pereira, José António Bilhim, Tiago Rio Tinto, Hugo Fernandes, Lúcia Martins Pisco, João Goyri-O'Neill, João |
author_role |
author |
author2 |
Bilhim, Tiago Rio Tinto, Hugo Fernandes, Lúcia Martins Pisco, João Goyri-O'Neill, João |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Pereira, José António Bilhim, Tiago Rio Tinto, Hugo Fernandes, Lúcia Martins Pisco, João Goyri-O'Neill, João |
description |
Introduction: Erectile Dysfunction is a highly prevalent disease and there is growing interest in its endovascular treatment. Due to the complexity of the male pelvic arterial system, thorough anatomical knowledge is paramount. We evaluated the applicability of the Yamaki classification with Computerized Tomography Angiography and Digital Subtraction Angiography in the evaluation of patients with arteriogenic Erectile Dysfunction, illustrating the arterial lesions that can cause Erectile Dysfunction.Methods: Single-center retrospective analysis of the Computerized Tomography Angiography and Digital Subtraction Angiography imaging findings in 21 male patients with suspected arteriogenic Erectile Dysfunction that underwent selective pelvic arterial embolization. Assessment of erectile function was achieved using the IIEF-5. The branching patterns of the Internal Iliac Artery were classified according to the Yamaki classification. The diagnosis of arteriogenic Erectile Dysfunction was based on the presence of atherosclerotic lesions (stenoses and/or occlusions) of the Internal Iliac Artery or the Internal Pudendal Arteries.Results: The mean patient age was 67.2 years; with a mean IIEF of 10.6 points. Computerized Tomography Angiography and Digital Subtraction Angiography findings allowed classification of all the 42 pelvic sides according to the Yamaki classification. Twenty-four pelvic sides were classified as Group A (57%), 9 as Group B (21.5%) and 9 as Group C (21.5%). The Digital Subtraction Angiography detected 19 abnormal Internal Pudendal Arteries (with atherosclerotic lesions) (45%). The Computerized Tomography Angiography detected 24 abnormal Internal Pudendal Arteries (57%).Conclusion: Computerized Tomography Angiography and Digital Subtraction Angiography findings of arteriogenic Erectile Dysfunction include stenotic and occlusive lesions of the Internal Iliac Artery and Internal Pudendal Artery. The Yamaki classification is radiologically reproducible and allows easy recognition of the Internal Pudendal Artery in patients with arteriogenic Erectile Dysfunction. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-06-21 |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248 oai:ojs.www.actamedicaportuguesa.com:article/4248 |
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https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248 |
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oai:ojs.www.actamedicaportuguesa.com:article/4248 |
dc.language.iso.fl_str_mv |
eng |
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eng |
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https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248 https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/4248/3370 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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Ordem dos Médicos |
publisher.none.fl_str_mv |
Ordem dos Médicos |
dc.source.none.fl_str_mv |
Acta Médica Portuguesa; Vol. 26 No. 3 (2013): May-June; 219-225 Acta Médica Portuguesa; Vol. 26 N.º 3 (2013): Maio-Junho; 219-225 1646-0758 0870-399X reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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