BE
Barium enema
BM
Bowel movement
BRBPR
Bright red blood per rectum (hematochezia)
CT
Computed tomography
EGD
Esophagogastroduodenoscopy
ERCP
Endoscopic retrograde cholangiopancreatography
G tube
Gastrostomy tube or feeding tube
GB
Gallbladder
GERD
Gastroesophageal reflux disease
GI
Gastrointestinal
HBV
Hepatitis B virus
IBD
Inflammatory bowel disease ( crohn disease or ulcerative colitis)
MRI
Magnetic resonance imaging
NG tube
Nasogastric tube
NPO
Nothing by mouth
PEG Tube
Percutaneous endoscopic gastrostomy tube
PEJ tube
Percutaneous endoscopic jejunostomy tube
PTHC
Percutaneous transhepatic cholangiography
PUD
Peptic ulcer disease
TPN
Total parental nutrition ( sugar proteins, electrolytes and vitamins )
T tube
Special tube placed in bile duct for drainage into a small pouch on outside of body
TPN
Total parental nutrition ( sugar proteins, electrolytes and vitamins )