Is urgent capsule endoscopy useful in severe obscure-overt gastrointestinal bleeding?
CE is useful in patients with severe OOGIB by providing positive findings in the majority of patients, with subsequent impact on therapeutic procedures.
Herb-partition moxibustion enhances the pain threshold of chronic visceral hypersensitivity rats and restores normal sensitivity by 5-hydroxytryptamine concentration decreased in the colon tissue. However, whether herb-partition moxibustion could enhance the pain threshold of IBS patients or not is not concluded in this study because of only small sample rats experiment.