Ecografia Doppler a côres. Aplicações Clínicas.
The enormous success of Ultrasound is derived from its good spatial resolution and diagnostic accuracy. The most recent and most important application of Ultrasound is Color Doppler. Color Doppler has introduced the dynamic factor, allowing the superimposition, on the high-resolution image, of flow...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Ordem dos Médicos
1996-06-01
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| Series: | Acta Médica Portuguesa |
| Online Access: | https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2562 |
| _version_ | 1811242231397351424 |
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| author | L Castelo M Reis R Aguiar |
| author_facet | L Castelo M Reis R Aguiar |
| author_sort | L Castelo |
| collection | DOAJ |
| description | The enormous success of Ultrasound is derived from its good spatial resolution and diagnostic accuracy. The most recent and most important application of Ultrasound is Color Doppler. Color Doppler has introduced the dynamic factor, allowing the superimposition, on the high-resolution image, of flow information. For the first time, detailed and non-invasive information is obtained that is not only morphological, but also functional, through the visualisation of organ flow and perfusion. The clinical applications of Color Doppler are briefly discussed, encompassing areas that have long been studied by Duplex Doppler, such as the carotid-vertebral and the peripheral vessels. The most recent applications are also reviewed, namely: Tissue characterisation; Hemodynamics of portal hypertension and arterial hypertension; The evaluation of renal and hepatic transplants; and erectile dysfunction studies. |
| first_indexed | 2024-04-12T13:48:38Z |
| format | Article |
| id | doaj.art-aa6f26929ccf4406b6498e0c262254c8 |
| institution | Directory Open Access Journal |
| issn | 0870-399X 1646-0758 |
| language | English |
| last_indexed | 2024-04-12T13:48:38Z |
| publishDate | 1996-06-01 |
| publisher | Ordem dos Médicos |
| record_format | Article |
| series | Acta Médica Portuguesa |
| spelling | doaj.art-aa6f26929ccf4406b6498e0c262254c82022-12-22T03:30:36ZengOrdem dos MédicosActa Médica Portuguesa0870-399X1646-07581996-06-0194-610.20344/amp.2562Ecografia Doppler a côres. Aplicações Clínicas.L Castelo0M ReisR AguiarG.A.E.R.-Gabinete de Ecografia e Radiologia, Serviço de Radiologia Hospital de S.João, Porto.The enormous success of Ultrasound is derived from its good spatial resolution and diagnostic accuracy. The most recent and most important application of Ultrasound is Color Doppler. Color Doppler has introduced the dynamic factor, allowing the superimposition, on the high-resolution image, of flow information. For the first time, detailed and non-invasive information is obtained that is not only morphological, but also functional, through the visualisation of organ flow and perfusion. The clinical applications of Color Doppler are briefly discussed, encompassing areas that have long been studied by Duplex Doppler, such as the carotid-vertebral and the peripheral vessels. The most recent applications are also reviewed, namely: Tissue characterisation; Hemodynamics of portal hypertension and arterial hypertension; The evaluation of renal and hepatic transplants; and erectile dysfunction studies.https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2562 |
| spellingShingle | L Castelo M Reis R Aguiar Ecografia Doppler a côres. Aplicações Clínicas. Acta Médica Portuguesa |
| title | Ecografia Doppler a côres. Aplicações Clínicas. |
| title_full | Ecografia Doppler a côres. Aplicações Clínicas. |
| title_fullStr | Ecografia Doppler a côres. Aplicações Clínicas. |
| title_full_unstemmed | Ecografia Doppler a côres. Aplicações Clínicas. |
| title_short | Ecografia Doppler a côres. Aplicações Clínicas. |
| title_sort | ecografia doppler a cores aplicacoes clinicas |
| url | https://www.actamedicaportuguesa.com/revista/index.php/amp/article/view/2562 |
| work_keys_str_mv | AT lcastelo ecografiadoppleracoresaplicacoesclinicas AT mreis ecografiadoppleracoresaplicacoesclinicas AT raguiar ecografiadoppleracoresaplicacoesclinicas |