Long-term clinical outcomes of patients diagnosed with pT1a-muscularis mucosae with lymphovascular invasion or pT1b after endoscopic resection for cT1N0M0 esophageal squamous cell carcinoma.
Keiichiro NakajoDaiki SatoAtsushi InabaKeiichiro NishiharaKenji TakashimaKeiichiro NakajoHiroki YukamiSaori MishimaKentaro SawadaDaisuke KotaniHisashi FujiwaraMasaki NakamuraHidehiro HojoYusuke YodaTakashi KojimaTakeo FujitaTomonori YanoPublished in: Esophagus : official journal of the Japan Esophageal Society (2021)
Additional treatments showed better long-term outcomes than observation for patients with NCR. As recurrence may occur at > 4 years after ER, careful long-term follow-up examinations are needed.