have systemic sepsis at the time of ERCP, or are deemed to have inadequate biliary drainage after the procedure. Statistically significant improvements in outcome will, however, be difficult to ...

The scale rates three sections of the colon, right (cecum and ascending colon), mid-colon (transverse and descending) and rectosigmoid, on a five-point scale (0–4). Total score (0–14) is ...

Objective Despite significant progresses in imaging and pathological evaluation, early differentiation between benign and malignant biliary strictures remains challenging. Endoscopic retrograde ...