Measurement of cerebral blood flow following intravenous administration of pentoxifyline ('Trentral')

Using 99mTc cerebral scintigraphy and a gamma camera/computer system, the pattern of cerebral blood flow in 5 brain areas was monitored in 30 geriatric patients with cerebrovascular insufficiency. Readings were compared on a within-patient basis for the following treatments: initial control (I), int...

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Veröffentlicht in:Current medical research and opinion 1977, Vol.4 (7), p.521-528
Hauptverfasser: Koppenhagen, K, Wenig, H G, Müller, K
Format: Artikel
Sprache:eng
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Zusammenfassung:Using 99mTc cerebral scintigraphy and a gamma camera/computer system, the pattern of cerebral blood flow in 5 brain areas was monitored in 30 geriatric patients with cerebrovascular insufficiency. Readings were compared on a within-patient basis for the following treatments: initial control (I), intravenous administration of 10 ml physiological saline solution (II), and intravenous administration of 10 ml (200 mg) pentoxifylline (III). By comparsion with treatment I and II, pentoxifylline produced significant increases in cerebral blood flow. It is suggested that this increase in perfusion is possibly due to an improvement in the flow properties of blood.
ISSN:0300-7995