Large Vallecular Masses; Differential Diagnosis and Imaging Features.

Large vallecular masses are an uncommon disease entity which includes a wide spectrum of rare pathologies. These masses may present as purely vallecular in location or appear as an extension from adjacent anatomical sites like tongue base including lingual tonsils, epiglottis, palatine tonsils, epiglottis, and the remainder of supraglottis. Literature review reveals very rare conditions presenting as vallecular mass lesions.

Differentiated thyroid cancer and pregnancy.

Thyroid cancer is second most common malignancy diagnosed during pregnancy. Differentiated thyroid cancer (DTC) is more common in reproductive age group due to its association with oestrogen and human chorionic gonadotropin. Evaluation and management of DTC has changed from an aggressive approach, now, to a more conservative approach.

Assessment of recurrent laryngeal nerve function during thyroid surgery.

Introduction: There is disparity in the reported incidence of temporary and permanent recurrent laryngeal nerve (RLN) palsy following thyroidectomy. Much of the disparity is due to the method of assessing vocal cord function. We sought to identify the incidence and natural history of temporary and permanent vocal cord palsy following thyroid surgery.