There are two types of CVCs, tunnelled and non-tunnelled: Non-tunnelled catheter access is for short-term access (nearly about two months) as well as catheter emerges directly from the skin at the site of entry in the vein. Yet another big drawback of peritoneal dialysis is that you are prone to producing peritonitis, https://typesofdialysisaccesssing46778.signalwiki.com/1371413/getting_my_dialysis_procedure_singapore_to_work