Figure 6From: Clinical features and hypoxic marker expression of primary sinonasal and laryngeal small-cell neuroendocrine carcinoma: a small case seriesLaryngostroscopy and MRI of Case 7. a) Laryngostroscopy showed that there was a red smooth mass in the right subglottic area. An MRI scan revealed that there was a mass in the right subglottic area. b) TheT1-weighted signals, c) and the T2-weighted signals were hyperintense,d) and the contrast-enhanced T1-weighted MRI images show strong enhancement.Back to article page