Daniel Leopard

Botulinum Toxin A for the Management of Post-Laryngectomy Salivary Leak and Pharyngocutaneous Fistula: A Case Series and Narrative Review

Post-laryngectomy salivary leak and pharyngocutaneous fistula (PCF) are recognised complications that prolong hospitalisation, delay adjuvant treatment and, in severe cases, risk major vessel exposure; current management relies on conservative measures or systemic anticholinergic...