[Clinical significance of unilateral tonsillar enlargement].

Introduction: Asymptomatic unilateral tonsillar enlargement is usually treated with systematic tonsillectomy under suspicion of malignancy. Due to the fact that most of the cases are benign pathologies, we set out to study the clinical signs that would help us in the diagnosis in order to avoid unnecessary tonsillectomies.

Material And Methods: We reviewed 267 tonsillectomies performed from 1996 to 2006 and 30 of these were indicated because of asymmetry.

[Pharyngocutaneous fistula following total laryngectomy. A case-control study of risk factors implicated in its onset].

Introduction And Objectives: Pharyngocutaneous fistula is the most frequent complication after total laryngectomy. Risk factors involved in its appearance have been studied by many authors without conclusive results. Our main objective is to identify the risk factors involved in the onset of fistulae at our institution.