In contrast to BPD and JIB in which the entire duodenum and jejunum are effectively bypassed, patients who undergo RYGB lose only 100–200 cm of proximal small bowel absorptive length ...
On immediate exploratory laparotomy, we found hematomas around the duodenum and pancreas adhered to the omentum. The proximal part of the abdominal aorta was clamped. Blood clots were removed and ...