OPP 4251 Utility of Duplex-Doppler color sonography for differential diagnosis of intraocular masses
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 114 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0301-5629
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✦ Synopsis
Aim of this study is a prelindnary assessment of CLNophthalmological snmpliags, by using echo-mhanq inawiderange of various patilologies. Me.thods and materials: our setic was made out by 15 patients a&ted by a range of ocular vaswlar disturhaacie~, suck as hypert&ve aad low-teosive glaocoma, myopia, choroideal tumors snd acute ocohrs+e syndrome4 of eeatral r&al vessels. AU exami& before and tier intravenous administration of echo-enhancer, with Peak Velocity, Mean Average. and RI survey. m:
we pointed, ah-r the "blooming" phase, good detection of all retrobulbar vessels, evea those previous undetectable. Fnrthermore, spectral data never showed themselves to be &oted by echanoer, being quite completely similar than without. Finally, we never observed blood flow 5&p&, in treated choroideal tumors. Conchrsions: Echo-enhaocer allowed us to achieve efficient samplings in rdl casq unatkted velocity data; good prognostic evahmtion in tre&e.d neoplasias: good recanalization assessment in acute occ.lusions.