Superior mesenteric vein thrombosis - unusual management of unusual complication of Whipple procedure.

Introduction: Pancreatoduodenectomy is an extensive procedure carrying risk of a number of postoperative complications. Of these the most common are surgical site infections (SSI), bleeding, delayed gastric emptying, and anastomotic leakage. However, the most serious complications are ones, that are rare, clinically hardly diagnosed, and if untreated, leading to the death of a patient.

Reconstruction option of abdominal wounds with large tissue defects.

Background: Abdominal wall defects result from trauma, abdominal wall tumors, necrotizing infections or complications of previous abdominal surgeries. Apart from cosmetics, abdominal wall defects have strong negative functional impact on the patients.Many different techniques exist for abdominal wall repair.

The role of angiotensin type 1 receptor in inflammation and endothelial dysfunction.

Endothelial dysfunction plays an important role in all stages of atherosclerosis, and is characterized by an increased activity of vasoconstricting factors, proinflammatory and prothrombotic mediators. The aim of the review is to evaluate the role of angiotensin II (Ang II) and especially of angiotensin type 1 (AT1) receptor in inflammation and endothelial dysfunction. Ang II with AT(1) receptor are through several mechanisms implicated in the progression of atherosclerosis.