title: The role of intubation macro-dacryocystography in management of problems of the lacrimal system.
abstract: The Lloyd technique of dacryocystography has been described incorporating intubation, distension, macrographic and subtraction techniques. Excellent anatomic localization is possible. With this method, logical surgery may be planned.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005128:Eye Diseases / Q000000981:diagnostic imaging / Q000601:surgery; D005134:Eye Neoplasms / Q000000981:diagnostic imaging; D006801:Humans; D007440:Intubation; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging* / Q000601:surgery; D007767:Lacrimal Duct Obstruction / Q000000981:diagnostic imaging; D008297:Male; D008722:Methods; D011183:Postoperative Complications / Q000601:surgery; D011858:Radiographic Magnification; D013382:Subtraction Technique