Summary
The sensitivity of modern pulsed duplex-scanners has been experimentally proven to be sufficient for measurements of flow velocity in the central retinal vessels. Clinical examinations were performed in 158 eyes with various diseases, including 27 malignant melanomas of the choroid. In vascular disturbancies the findings did not show significant deviations from the normal values.
In almost all malignant choroidal melanomas Doppler signals could be detected within the tumour. In the ultrasonographic follow-up conservatively treated melanomas Doppler examinations provided valuable additional information, when the findings before, directly after and four to six months after beta-irradiation were compared.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Buschmann W. 1972. Ophthalmologische Ultraschalldiagnostik. In: Velhagen K (ed) Der Augenarzt, Vol II. VEB Thieme, Leipzig, pp. 391–464.
Coleman DJ, Lizzi FL. 1979. In vivo choroidal thickness measurement. Am J Ophthalmol 88: 369–375.
Niesei P. 1962. Messungen von experimentell erzeugten Änderungen der Aderhautdurchblutung bei Kaninchen. Basel, 1962. Quoted in: Duke-Elder (ed) System of Ophthalmology, Vol IV. Kimpton, London (1968).
Ossoinig KC. 1979. Standardized Echography: Basic principles, clinical applications, and results. In: International Ophthalmology Clinics, Vol 19, No. 4. Little, Brown & Co, Boston, Massachusetts, p. 144.
Riva CE, Grunwald JE, Petrig BL. 1983. Reactivity of the human retinal circulation to darkness: A laser Doppler velocimetry study. Invest Ophthalmol Vis Sci 24: 737–740.
Trier HG, Lepper RD, Reuter R. 1979. Das Projekt ‘Rechnergestützte Gewebsdifferenzierung’ der Arbeitsgemeinschaft Bonn/Stuttgart, I und II. In: Gernet H (ed) Diagnostica ultrasonica in ophthalmologia. Proceedings of SIDUO VII meeting. Remy, Münster, pp. 35–39, 40–43.
Ulrich W-D, Ulrich C. 1985. Okulooszillodynamographie, ein neues Verfahren zur Bestimmung des Ophthalmikablutdruckes und zur okulären Pulskurvenanalyse. Klin Mbl Augenheilkd 186: 385–388.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1990 Kluwer Academic Publishers
About this chapter
Cite this chapter
Berger, R.W., Guthoff, R., Helmke, K., Winkler, P. (1990). Doppler ultrasonography in the follow-up of malignant melanoma of the choroid. In: Sampaolesi, R. (eds) Ultrasonography in Ophthalmology 12. Documenta Ophthalmologica Proceedings Series, vol 53. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-0601-3_41
Download citation
DOI: https://doi.org/10.1007/978-94-009-0601-3_41
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-6758-4
Online ISBN: 978-94-009-0601-3
eBook Packages: Springer Book Archive