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Intramurales Hämangiom der Vena portae
Der Pathologe, 1997Kapillare Hamangiome sind haufige und nahezu ubiquitar anzutreffende Neubildungen, die jedoch auserst selten in der Wand von Blutgefasen vorkommen. Dies ist Anlas fur die kasuistische Darstellung eines kleinen kapillaren Hamangioms vom sinusoidalen Typ, das zufallig bei der Autopsie einer 79jahrigen Frau in der Wand der V. portae gefunden wurde.
M. Danz, T. Mentzel
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Vena cava und Venae portae — portale Hypertension
1997Aufgrund ihrer komplexen embryonalen Entwicklung ist es nicht uberraschend, das angeborene Anomalien oder Varianten der V. cava und ihrer Hauptaste insgesamt mit einer Pravalenz von 0,07–8,7% auftreten [27,49]. Trotz ihrer relativen Haufigkeit werden diese Anomalien oft wegen ihres in der Regel stillen klinischen Verlaufes ubersehen.
P. Capasso +2 more
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Pfl�gers Archiv European Journal of Physiology, 1978
Indwelling catheters were placed in conscious dogs into the vena portae via a jejunal mesenteric vein several weeks prior to actual experiments. To compare a possible different response to different pathways of administration, 5% saline solution was infused either into vena portae or into vena cava at a rate of 0.05 ml/min/kg BW for 40 min.
F W, Kapteina +3 more
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Indwelling catheters were placed in conscious dogs into the vena portae via a jejunal mesenteric vein several weeks prior to actual experiments. To compare a possible different response to different pathways of administration, 5% saline solution was infused either into vena portae or into vena cava at a rate of 0.05 ml/min/kg BW for 40 min.
F W, Kapteina +3 more
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Morphology of Functional Relations between the Arteria Hepatica and the Vena Portae
Zentralblatt für Veterinärmedizin Reihe A, 2010Summary Segmental or subsegmental ligation of the hepatic artery in the pig is fully compensated by intrahepatic collateral circulation. Subtotal and total elimination of the hepatic artery results in varying degrees of extensive necrosis of the liver, its restitution occurring with the development of the extrahepatic collateral circulatory system.
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Disturbance of contractile function of vena portae in stress and infarction and its prevention
Basic Research in Cardiology, 1985Emotional painful stress was shown to result in a significant depression of the portal vein contractile function accompanied by its decreased adrenoreactivity and its increased dependence on changes of external temperature, calcium and glucose. Experimental myocardial infarction caused similar disturbances of the contractile function and reactivity of ...
F Z, Meerson, E B, Manukhina
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Vena portae obstruction as a cause of portal hypertension in a child with Turner syndrome
Orvosi Hetilap, 2008Turner-szindrómában a cardiovascularis és renalis malformatiók gyakori előfordulása jól ismert. A ritkábban tapasztalt gastrointestinalis vérzés jellemző oka e betegségben az irodalmi adatok szerint intestinalis teleangiectasia, gyulladásos bélbetegség és portalis hypertensio.
Katalin Eszter, Müller +7 more
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Legatura iatrogena del ramo destro della vena porta
20081. Zona di iperemia transitoria secondaria ad ipoafflusso portale. 2. Mancata rappresentazione del ramo portale destro da legatura. 3. Lesioni delle vie biliari e vascolari arteriose. 4. Precoce identificazione dei danni vascolari e biliari, per il corretto management.
Alfonso Ragozzino +2 more
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