Ultrasonography In Ophthalmology 11: Proceedings Of The 11th Siduo Congress, Capri, Italy, 1986 (documenta Ophthalmologica Proceedings Series)

Front Matter....Pages i-x Front Matter....Pages 1-1 Clinical performance measurements on ultrasonic transducers....Pages 3-10 Three dimensional ultrasonography of ocular region....Pages 11-18 A mechanical sector scanner for ophthalmic ultrasonic diagnosis....Pages 19-23 The Ophthascan B: a new A/B-Scan unit....Pages 25-30 A system for computer controlled Doppler waveform analysis....Pages 31-37 Standards in ophthalmic ultrasonography....Pages 39-45 A new instrument for axial length measurement....Pages 47-50 Front Matter....Pages 51-51 Improvements to computer assisted echography....Pages 53-61 Ultrasonographic observations of ocular walls....Pages 63-71 Spectral analysis for ultrasonic tissue characterization....Pages 73-75 Texture of echographic B-mode images....Pages 77-83 Numerical expression in kinetic echography....Pages 85-89 In vivo measurement of the thickness of the retino-choroidal layers by RF-signal analysis....Pages 91-94 Retinal biometry by RF signal analysis....Pages 95-103 Re-evaluation of scleral reflectivity in quantitative echography — where sclera is examined....Pages 105-108 Front Matter....Pages 109-109 Ultrasonography as an aid in setting up an adequate therapy plan in the treatment of retinal detachment due to macular hole....Pages 111-120 Uveal effusion syndrome — idiophathic serous detachment of the choroid, ciliary body and retina....Pages 121-123 Echographic follow-up of Coats’s disease....Pages 125-130 Intraocular foreign body localization by A- and B-scan echography....Pages 131-134 Echographic evaluation of bulbar phthisis....Pages 135-140 Front Matter....Pages 109-109 B-scan echography in 40 eyes treated by trabeculectomy....Pages 141-142 Recurrent spontaneous choroidal detachment: echographic follow-up....Pages 143-148 Front Matter....Pages 149-149 Ophthalmic ultrasonography of pathologically proven ocular melanomas with a high resolution real-time small parts scanner....Pages 151-156 Analysis of a recent series (254 cases) of choroidal tumours....Pages 157-164 Echographical follow-up of choroidal melanoma after irradiation with Iodine 125....Pages 165-169 Ultrasonically diagnosed cystic ciliary body melanomas....Pages 171-184 A mushroom-shaped pigmented pseudomelanoma (case report)....Pages 185-187 Errors in the diagnosis of retinoblastoma....Pages 189-196 Ultrasonographic correlations in retinoblastoma....Pages 197-206 Highly reflective intraocular solid lesions....Pages 207-213 A case report of pigment epithelium hamartoma: echographic and clinical findings....Pages 215-220 Choroidal haemangioma, king size or normal size by ultrasound?....Pages 221-225 Front Matter....Pages 227-227 The orbital involvement in some paraorbital lesions....Pages 229-235 The possibilities of application of ophthalmic ultrasound equipment in some head and neck diseases....Pages 237-241 Diagnosis of orbital metastases with standardized echography....Pages 243-258 Echographic differential diagnosis of congenital cystic lesions of the orbit....Pages 259-267 Echographic patterns of an orbital myxoma and schwannoma....Pages 269-275 Lacrimal gland region disorders....Pages 277-282 Front Matter....Pages 283-283 The echobiometric measurement of the extraocular muscles in normal subjects....Pages 285-290 Echographically determined changes of the optic nerve in hypertensive retinopathy (Stage IV)....Pages 291-295 Front Matter....Pages 283-283 Echographic results in painful exophthalmos with ophthalmoplegia....Pages 297-300 Front Matter....Pages 301-301 Proposal of a formula for evaluating the dioptric power of the posterior surface of the cornea....Pages 303-308 Contact techniques in ocular biometry, influences of intraocular pressure and probe contact pressure....Pages 309-314 A clinical comparison of the Cilco A-scan and the Kretztechnik 7200 MA for pre-operative biometry....Pages 315-319 Is ultrasonic biometry associated with keratometry reliable for evaluating refractive errors in eyes with transparent media?....Pages 321-325 Ultrasonographic measurement of the posterior coats of the eye and their relation to axial length....Pages 327-329 Post surgery depth of anterior chamber after extracapsular cataract extraction with IOL: influence on definitive correction....Pages 331-333 The role of echography in adult glaucoma....Pages 335-343 Oculometric features of high myopia, around the age of 35.A 10-year follow-up....Pages 345-350 Foetal ocular echobiometry: possibilities and limits....Pages 351-354 The reduction of error in intraocular lens power calculation....Pages 355-362 Back Matter....Pages 363-370 The 11 th Congress of SIDUO took place in the beautiful setting of Capri in springtime and was held in the impressive and stimulating atmosphere of the 'Certosa di S. Giacomo'. The organisation was sponsored by the SIEO, the 'Societa Italiana di Eco Oftalmologia'. The Honorary President was Professor Antonio Rossi, Head of the University Department of Ophthalmology in Ferrara and one of the pioneers of Italy in this field. The organizing committee further consisted of: President: Prof. P.E. Gallenga, University Department of Ophthalmology, Chieti Vice President: Dr. G. Cennamo, University Department of Ophthalmology, Napels Scientific Secretary: Dr. J.M. Thijssen, University Department of Ophthal mology, Nijmegen Treasurer: Dr. A. Reibaldi, University Department of Ophthalmology, Bari The organizing Committee was supported by an International Scientific Pro gramme Committee: Regional Representatives: SIDUO Officers: G. Bellone (Torino) P.E. Gallenga (President) A. Bertenyi (Budapest) J.S. Hillman (Treasurer) D.J. Coleman (New York) B.L. Hodes (Vice-President) K.C. Ossoinig (Iowa City) J.M. Thijssen (Secretary) R. Sampaolesi (Buenos Aires) H.G. Trier (Past-President) A.W. Sawada (Miyazaki) P. Till (Wien) As A Regional Advisory Committee served: Honorary Chairmen: A. Oksala (Turka), A. Alajmo (Venezia), A. Bonovolonta (Napoli) ix Chairmen: H.G. Trier (Bonn) M. Zingiran (Genova) Members: F. Bigar (Zurich) V. Mazzao (Ferrara) w. Buschmann (Wurzburg) 1. Poujol (paris) Z. Filipezynski (Warszawa) K. Psilas (Joannina) H.C. Fledelius (Rungsted Kyst) J. Preis ova (Brno) F.F. Fridman (Moscow) A. Rivara (Genova) H. Gernet (Munster) 1