Evaluation of Lacrimal Punctal Changes by Anterior Segment Optical Coherence Tomography after Punctal Dilation Versus Punctal Plug Insertion in Cases of Inflammatory Punctual Stenosis

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Etiology</td><td class="align_center">EG1, <i>n</i> = 25</td><td class="align_center">EG2, <i>n</i> = 20</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Aging</td><td class="align_center">17</td><td class="align_center">15</td></tr><tr><td class="align_left">Inflammatory</td><td class="align_center">5</td><td class="align_center">3</td></tr><tr><td class="align_left">Systemic drug toxicity</td><td class="align_center">1</td><td class="align_center">0</td></tr><tr><td class="align_left">Infectious disease</td><td class="align_center">2</td><td class="align_center">2</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Various etiologies of acquired punctal stenosis in both groups.</div>

Journal of Ophthalmology

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Table 2

Table 2: Evaluation of Lacrimal Punctal Changes by Anterior Segment Optical Coherence Tomography after Punctal Dilation Versus Punctal Plug Insertion in Cases of Inflammatory Punctual Stenosis 

Table 2 | Evaluation of Lacrimal Punctal Changes by Anterior Segment Optical Coherence Tomography after Punctal Dilation Versus Punctal Plug Insertion in Cases of Inflammatory Punctual Stenosis 