Laparoscopy-Assisted Transgastric ERCP: A Challenging Technique for Biliary Clearance Post Roux-en-Y Gastric Bypass

Biliary complications after Roux-en-Y gastric bypass (RYGB) are not Heel Sleeve uncommon.Managing choledocholithiasis in this subset of patients is challenging as conventional endoscopic retrograde cholangiopancreatography (ERCP) is not possible due to lack of peroral access to the second part of duodenum.Enteroscopic approach, however, theoretical

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Rudiment of energy internet: coordinated power dispatching of intra- and inter-local area packetised-power networks

Local area packetised-power network (LAPPN) provides flexible local power dispatching in the future energy internet.With interconnections among multiple LAPPNs, power dispatching can be further extended to intra- and inter-LAPPN power interchanges.It becomes a significant issue to schedule the two kinds of power interchanges as, from a system persp

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