Preservation of inferior mesenteric artery reduces short- and long-term defecatory dysfunction after laparoscopic colorectal resection for diverticular disease: An RCT.

Background: The quality of life after surgery for diverticular disease is mainly linked to the presence and severity of postoperative defecatory disorders. These symptoms are frequently related to the sigmoid and rectal denervation following the arterial ligation. The preservation of Inferior Mesenteric Artery performing colorectal resections seems to reduce denervation, which led to a better defecatory function.

A novel library of saccharin and acesulfame derivatives as potent and selective inhibitors of carbonic anhydrase IX and XII isoforms.

Small libraries of N-substituted saccharin and N-/O-substituted acesulfame derivatives were synthesized and tested as atypical and selective inhibitors of four different isoforms of human carbonic anhydrase (hCA I, II, IX and XII, EC 4.2.1.