OTO: A Closer Look at "Taller-Than-Wide" Thyroid Nodules: Examining Dimension Ratio to Predict Malignancy

This podcast highlights original research published in the August official journal of the American Academy of Otolaryngology—Head and Neck Surgery (AAO-HNS) Foundation. The objective was to evaluate nodule height-to-width ratio as a continuous variable predicting likelihood of thyroid malignancy. In conclusion, our results support the association between greater height-to-width ratio and malignancy but suggest that a multilevel rather than binary variable improves prediction. The likelihood ratios at different intervals give a more nuanced view of how height-to-width ratio predicts malignancy. With continuing review of guidelines for thyroid nodule biopsy, it is important to consider these data for any point total attributed to shape.   Click here to read the article.