Mission P(D)ossible: peritoneal dialysis in difficult cases.

Indications for peritoneal dialysis (PD) have undergone a paradigm shift in recent years. Medical barriers previously viewed as contraindications for PD such as anuria, autosomal dominant polycystic kidney disease, cardiovascular diseases or advanced age are increasingly re-examined. We learned that establishing a safe, functional and durable catheter access can be established even in patients with a variety of co-morbidities.