Source: Cureus
Chronic rhinosinusitis (CR) is a persistent inflammation of the nasal mucosa and paranasal sinuses. Endoscopic sinus surgery (ESS) is a procedure that improves sinus drainage and ventilation. Despite advancements in ESS, additional corrective procedures post-ESS are often needed. Clinical trials have explored the efficacy of platelet-rich plasma (PRP) as adjunctive therapy after ESS. This study aims to provide evidence supporting the efficacy of PRP post-ESS for CS patients.