Dynamic Ascending Venography in the Management of Venous Disease
Autor: | P. Lewis, R. H. Fox |
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Rok vydání: | 1995 |
Předmět: | |
Zdroj: | Phlebology ’95 ISBN: 9783540199991 |
DOI: | 10.1007/978-1-4471-3095-6_151 |
Popis: | Most patients requiring superficial venous surgery have primary varicose veins. The site of valvular incompetence can be determined by bedside assessment, including the use of a Doppler-shift flowmeter. However when sapheno-popliteal ligation is planned, imaging of this area is necessary pre-operatively since there is great variability in the level of the sapheno-popliteal junction. |
Databáze: | OpenAIRE |
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