The increased angiogenic capacity and decreased inflammatory response when a mesh is used in combination with an omental flap. A prospective experimental study.

Background: The use of a surgical mesh for abdominal wall reconstruction is well established and has been used for long with minor complications, whereas the omental flap has been used for decades in reconstructive surgery.

Aim: To demonstrate the increased angiogenic capacity and the reduced inflammatory markers of a synthetic mesh when used in combination with an omental flap. Furthermore, we compare two independent meshes when used alone or in combination with the omental flap.

Retroperitoneal ganglioneuroma presenting as lower back pain.

Retroperitoneal ganglioneuroma (RGN) is a rare benign tumor that arises from the retroperitoneal sympathetic ganglia composed of mature Schwann cells, ganglion cells and nerve fibers. These tumors can occur anywhere along the paravertebral sympathetic plexus and occasionally from adrenal medulla. Although they grow in excessive size, they may cause compression to adjacent organ or structures thus giving rise to symptoms.

A network-based computational and experimental framework for repurposing compounds toward the treatment of non-alcoholic fatty liver disease.

Non-alcoholic fatty liver disease (NAFLD) is among the most common liver pathologies, however, none approved condition-specific therapy yet exists. The present study introduces a drug repositioning (DR) approach that combines steatosis models with a network-based computational platform, constructed upon genomic data from diseased liver biopsies and compound-treated cell lines, to propose effectively repositioned therapeutic compounds. The introduced approach screened 20'000 compounds, while complementary and proteomic assays were developed to test the efficacy of the 46 predictions.

Clinical Impact of Stump Closure Reinforced With Hemopatch on the Prevention of Clinically Relevant Pancreatic Fistula After Distal Pancreatectomy: A Multicenter Randomized Trial.

Introduction: Postoperative pancreatic fistula (POPF) is the most dreaded complication after distal pancreatectomy (DP). This multicenter randomized trial evaluated the efficacy, safety, and tolerance of Hemopatch in preventing clinically relevant (grades B/C according to the ISGPS classification) POPF after DP.

Material And Methods: After stump closure, patients were randomized to affix Hemopatch to the stump or not.