Many people use the terms ocean and sea interchangeably when speaking about the ocean, but there is a difference between the two terms when speaking of geography (the study of the Earth's surface).
The peritoneal dialysis catheter is composed of a flexible silicone tube with an open-end port and several side holes to provide optimal drainage and absorption of the dialysate. The extraperitoneal component of the catheter has either one or two Dacron cuffs. The Dacron cuffs are for optimal ingrowth and fixation.
â Pus-like drainage from the area. Peritonitis â Peritonitis is the term used to describe an infection of the abdominal cavity. People who use peritoneal dialysis are at risk of peritonitis because bacteria can enter the abdomen through or around the peritoneal dialysis catheter. These infections can usually be treated at home and resolve completely.