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Dokumenttyp:
journal article 
Autor(en):
Hoffmann, KT; Hosten, N; Anders, N; Stroszczynski, C; Liebig, T; Hartmann, C; Felix, R 
Titel:
High-resolution conjunctival contrast-enhanced MRI dacryocystography. 
Abstract:
We assessed high-resolution MRI of the lacrimal system with conjunctival contrast enhancement in patients with suspected stenosis. We studied 18 patients with epiphora affecting 22 eyes, using a surface coil, before and after conjunctival and intravenous Gd-DTPA. Stenosis or obstruction of the ducts was found in 18 of 22 cases: at canalicular level in 3 cases, at the sac in 7 cases, and in the nasolacrimal duct in 8 cases. Periductal pathology following surgery to the maxillary sinus or dacryocy...    »
 
Zeitschriftentitel:
Neuroradiology 
Jahr:
1999 
Band / Volume:
41 
Heft / Issue:
Seitenangaben Beitrag:
208-13 
Sprache:
eng 
Print-ISSN:
0028-3940 
TUM Einrichtung:
r Neuroradiologie