Successful Treatment of Bilocular Walled-off Necrosis with Transmural Naso-cyst Continuous Irrigation.

Recently, transmural naso-cyst continuous irrigation (TNCCI) has been reported as an effective and safe treatment for walled-off necrosis (WON). We herein report a case of bilocular WON that was successfully treated with TNCCI. The patient was a 60-year-old man.

Eradication Does Not Adversely Affect the Clinical Course of Gastric Cancer: A Multicenter Study on Screening Endoscopic Examination in Japan.

Background: Since gastric cancers (GCs) detected after () eradication present with different morphological characteristics from conventional -positive GCs, delayed detection of early-stage GCs may be observed. This study aimed to investigate the clinical impact of eradication on diagnosing GC during screening endoscopy.

Methods: Eleven health checkup institutions in Japan participated in the present study.