The tip design of CVTC (split or shotgun) appears to be irrelevant for long-term blood flow during dialysis treatment. However, patients may benefit from SG catheters over ST catheters where replacement rates and thrombolytic treatment are concerned.

Laparoscopic adjustable gastric banding is a common and effective minimally invasive procedure in the treatment of morbid obesity. Common complications of the procedure include productive burping, ulceration, gastritis, erosion, slippage, problems with the port, bleeding and infection. We report a case of acute appendicitis caused by gastric banding in a female patient. Gastric band encircled the appendix causing lumen obstruction and infection. The patient developed symptoms of topical acute peritonitis and an appendisectomy was performed.