chest xrays (normal), ekg, cbc, liver and pancreas enzyme blood tests (all normal), upper gi series (showed some thickening of rugal folds), upper endoscopy with biopsy (mild gastritis and gerd, negative on celiac and h pylori), gallbladder ultrasound (normal), ct scan of abdomen and pelvis with contrast (normal), and colonoscopy (normal). I am scheduled to have a hida scan with cck this week.