PMC5244016_01
Intraoperative telescopic appearance of the subglottic tumor.
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fig1
Microlaryngoscopy demonstrated a large sessile subglottic mass arising from the posterior commissure (Figure 1).
Telescopic appearance of the underlying tissues following transoral laser resection of the remnant subglottic tumor.
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fig2
Following laser resection the tissue was extremely friable and bleeding followed any contact (Figure 2).
Appearance of the subglottis following the first fibrin sealant application.
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fig3
Tisseel application, jet ventilation was held for between ninety seconds and two minutes. Two application cycles of Tisseel were employed with five minutes between applications (Figure 3).