title: Radiography in functional lacrimal testing.
abstract: A functional study of the lacrimal drainage apparatus was made in 25 patients. Angiographin was instilled into the conjunctival sac and serial radiographs were taken. The films were interpreted in conjunction with the intubation macro-dacryocystograms. Although this is a useful procedure, the use of angiographin compares unfavourably with ultra-fluid Lipiodol in a similar procedure.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003287:Contrast Media; D003974:Diatrizoate Meglumine; D005260:Female; D006801:Humans; D007459:Iodized Oil; D007765:Lacrimal Apparatus / Q000002:abnormalities / Q000000981:diagnostic imaging; D007766:Lacrimal Apparatus Diseases / Q000000981:diagnostic imaging*; D007767:Lacrimal Duct Obstruction / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D009301:Nasolacrimal Duct / Q000000981:diagnostic imaging; D011859:Radiography
chemical_list: D003287:Contrast Media; D003974:Diatrizoate Meglumine; D007459:Iodized Oil