AMERICAN JOURNAL OF NEURORADIOLOGY, cilt.33, sa.1, ss.141-147, 2012 (SCI-Expanded)
BACKGROUND AND PURPOSE: Most imaging techniques used for the evaluation of obstructive epiphora, such as DS DCG, rely on undesired ionizing radiation. We evaluated the efficacy of topical contrast-enhanced MR DCG in comparison with DS DCG in patients with obstructive epiphora who underwent balloon DCG or stent placement.