Prävalenz von Alarm-, dyspeptischen und Reflux-Symptomen bei Patienten mit Adenokarzinom des ösophagogastralen Übergangs und Magenkarzinom

Mismatch Reparatur Defizienz, Chemotherapie und Überleben bei resektablem Magenkarzinom: Eine Beobachtungsstudie der deutschen Zentren des staR-Projekts und eine Metaanalyse

Atypische Präsentationen der Achalasie - Wie kommt es so oft zu Fehldiagnosen und Fallstricken?

Cecal Resection with Bipolar Sealing Devices in a Rat Model

Background: Bipolar sealing devices are routinely used to seal blood vessels. The aim of the study is to evaluate the feasibility and safety of colonic sealing with the use of the bipolar energy devices in rats as model for experimental appendectomy. Methods: Seventy-five male Wistar rats underwent a cecal resection with four different bipolar sealing devices or a linear stapler. The harvesting procedure was performed immediately or at postoperative day (POD) 7. The sealing front bursting pressure (BP) was measured in both groups. At POD7, the resection line was clinically examined and the hydroxyproline (HDP) levels were determined. Hematoxylin and Eosin (H&E) staining was used for histopa…