Show notes for Episodes 38 – January 2020 * ASGE review of adverse events in colonoscopy – GIE * Endoscopic or Surgical Myotomy in Patients with Idiopathic Achalasia – NEJM* Relationship Between Recreational Marijuana  Use and Bowel Function in a Nationwide Cohort Study – Am J gastro* Circulating tumor DNA methylation profiles enable early diagnosis, prognosis prediction, and  screening for colorectal cancer – Science TM* Lactulose Breath Testing as a Predictor of  Response to Rifaximin in Patients With Irritable bowel  Syndrome With Diarrhea – AmJ Gastro* Postinfectious IBS after Campylobacter infection – Am J Gastro* Oral Curcumin no more effective than placebo in preventing recurrence of Crohn’s disease after surgery in RTC – CGH*  Hpylori – when treat when not to treat – Am J Gastro* Long-Duration Oral Vancomycin to treat Cdiff in patients iwth IBD is associated with low rate of recurrence – Am J Gastro* Masked bolus gluten challenge low in FODMAPs implicates nausea and vomiting as key shymptoms of exposure to celiac – AP&T* Clinical and molecular features of post-colonoscopy colorectal cancers – CGH* Simethicone use during gastrointestinal endoscopy: Position statement of the Gastroenterological Society of Australia – Journal of Gastro&Hep Tweet