Avtor/Urednik		Pahor, Dušica
Naslov		Tridimezionalna ultrazvočna preiskava v oftalmologiji - prve izkušnje pri različnih očesnih boleznih
Prevedeni naslov		Three-dimensional ultrasound examination in ophthalmology - initial experience in various eye disease
Tip		članek
Vir		Zdrav Vestn
Vol. in št.		Letnik 72, št. Suppl 3
Leto izdaje		2003
Obseg		str. III-31-4
Jezik		slo
Abstrakt		Background. The use of three-dimensional (3D) ultrasonography in ophthalmology presents in our country a new clinical investigation, which give us a new ultrasound diagnostic possibilities in this field. The aim of this contribution was to present the use of 3D ultrasound examination in various ocular diseases and to find out advantages and disadvantages of this method in comparison with standard ultrasonography. Patients and methods. Twelve patients hospitalized at Department of Ophthalmology in Teaching Hospital Maribor were selected for 3D ultrasound examination in addition to 2D ultrasonography between December 2002 and March 2003. The examination was performed in patient with chorioidal melanoma, exudative maculopathy, subchorioidal haemorrhage, retinal detachment, phthysis of the eye after injury, optic nerve trauma, retrobulbar neuritis, in 2 patients with vitreous haemorrhages, in 2 patients with uveitis and in 2 patients with retinal detachment. Results. In all patients after standardized ultrasonography (2D), which already confirmed or determined the diagnosis, 3D ultrasonography was performed. In patients with exudative maculopathy and retinal detachment we found no advantages with this method. The same findings were also in patient with optic nerve disease and optic nerve trauma. In patient with vitreous haemorrhage and in patient with subhorioidal haemorrhage the changes were more evident with 3D ultrasonography. The real advantage of 3D ultrasonography was in patient with choroidal melanoma, where measurements of tumor heigh, volume and determination of tumor localisation were more accurate. Conclusions. 3D ultrasonography allows the precise assessment of three-dimensional structures. (Abstract truncated at 2000 characters).
Izvleček		Izhodišča. Uporaba tridimenzionalne ultrazvočne preiskave (3D UZ) v oftalmologiji predstavlja pri nas novo klinično preiskavo, ki nam daje dodatne možnosti UZ diagnostike. V naslednjem prispevku želimo prikazati uporabo 3D UZ preiskave v oftalmologiji pri različnih boleznih in prikazati prednosti in pomanjkljivosti te metode v primerjavi s standardizirano ultrasonografijo. Bolniki in metode. V prispevku je zajetih 12 bolnikov, ki so bili hospitalizirani na Oddelku za očesne bolezni Splošne bolnišnice Maribor v obdobju od decembra 2002 do marca 2003, in pri katerih je bila poleg standardizirane ultrasonografije (2D UZ) narejena še 3D UZ preiskava. Preiskavo smo opravili pri bolniku z malignim melanomom žilnice, eksudativno makulopatijo, subhorioidalno krvavitvijo, ftizi zrkla po poškodbi, pri okvari vidnega živca po poškodbi, retrobulbarnem nevritisu, pri dveh bolnikih zaradi krvavitve v steklovino, pri dveh bolnikih zaradi uveitisa in pri dveh bolnikih zaradi odstopa mrežnice. Rezultati. Pri vseh bolnikih smo s standardizirano ultrasonografijo (2D UZ) potrdili ali postavili diagnozo ter nato pri vseh naredili {e 3D UZpreiskavo. Pri bolnikih z eksudativno makulopatijo in odstopom mrežnice nismo našli prednosti te metodeglede na standardizirano 2D UZpreiskavo, enako tudi ne pri obeh bolnikih z boleznijo in poškodbo vidnega živca. Pri dveh bolnikih s krvavitvijo v notranjost očesa, pri dveh bolnikih z uveitisom in pri bolniku s subhorioidalno krvavitvijo so bile spremembe bo j vidne s 3D metodo. Prednost 3D UZ metode je bila pri bolniku z malignim melanomom žilnice, kjersmo lahko natančno določili umestitev, velikost in prostornino tumorja. Tudi v primeru ftize zrkla po poškodbi smo s 3D UZ metodo natančno določili velikost in prostornino zrkla in lažje ugotovili porušeno strukturo v njegovi notranjosti. (Izvleček prekinjen pri 2000 znakih).
Deskriptorji		EYE DISEASES RETINAL DETACHMENT CHOROID NEOPLASMS MELANOMA ULTRASONOGRAPHY, DOPPLER