Endoscopic‐Assisted Glucose Breath Test ( EAGBT ) for Evaluating Distal Small Intestinal Bacterial Overgrowth ( SIBO ): Correlation of Nuclear Imaging With Breath Testing

EAGBT may be a useful method of assessing distal SIBO with good agreement between imaging and breath testing. In patients with unexplained gas/bloating and negative GBT/culture, although invasive, EAGBT could facilitate diagnosis of SIBO.