Endoscopic Injection of Mitomycin C for the Treatment of Pharyngoesophageal Stenosis Refractory to Endoscopic Treatment with Dilatation in Patients Treated for Head and Neck Cancer.
Carla Cristina Gusmon-OliveiraYeda Mayumi KubokiGustavo Andrade de PauloMarcelo Simas de LimaRicardo Sato UemuraBruno Costa MartinsLuciano Lenz TolentinoAdriana Vaz Safatle-RibeiroMarco Aurelio KulcsarUlysses RibeiroFauze Maluf-FilhoPublished in: Gastroenterology research and practice (2018)
The repeated injection in the short interval of MMC in refractory PES is not recommended, because it resulted in serious adverse events.