Answers are grounded in this paper and cite their sources.
Congenital pyriform sinus fistula (CPSF) is uncommon congenital abnormality, and the optimal definitive treatment has not yet been established. The aim of the present study was to comparatively evaluate patients with CPSF regarding the indications and outcomes of treatment with open surgical excision (OSE) vs. endoscopic Radiofrequency Ablation (RA), and the advantages of both therapeutic procedures were also analyzed.
No takes yet. Share an insight, caveat, or question.
Xu et al. (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: