TY - ADVS AU - Linberg,John V. AU - Tucker,Susan M. AU - Tucker,Nancy A. ED - American Academy of Ophthalmology TI - Workup of lacrimal drainage disorders T2 - Annual meeting series PY - 1994/// CY - San Francisco PB - American Academy of Ophthalmology KW - Lacrimal Apparatus Diseases KW - diagnosis KW - surgery KW - Dacryocystorhinostomy KW - methods N1 - John V. Linberg, Susan M. Tucker, Nancy A. Tucker N2 - Offers a systematic, step-by-step approach to evaluating the lacrimal out-flow system in patients with tearing, which is useful in determining the cause of epiphora. Demonstrates external examination, dye disappearance test, and irrigation and probing of the lacrimal system. Shows the nasal exam using rigid endoscopy. Introduces an instrument that measures lacrimal resistance as it applies to the evaluation of obstructions. Illustrates dacryocystography, CT and MRI ER -