Polycystic kidney disease (PKD) is a hereditary kidney disease and patients 
have 
multiple cysts in their kidneys since birth, only the cysts are small and 
are easy to be neglected. Generally Polycystic kidney disease (PKD) can be 
divided into 5 stages according to the severity of the illness condition.
Usually patients will have no symptoms before their 20s; however the cysts 
will enlarge progressively and compress the surrounding tissues and cause many 
symptoms and complications to the patients. If no effective treatments are 
received timely, the kidney functions will be gradually damaged and the illness 
will develop into end stage renal failure that is the stage 5 PKD.Life Expectancy With stage 5 PKD While Patient on Dialysis
Traditional treatments for stage 5 Polycystic kidney disease (PKD) are 
dialysis and kidney transplant(kidney transplant and stem cell transplant). 
Since the kidneys are so severely damaged that the metabolic wastes and toxins 
can not be discharged out of the body, dialysis is needed to replace the 
kidney’s functions to clear these poisonous substances or these materials such 
as serum creatinine, uric acid and urea nitrogen will cause further damages the 
kidneys and other organs. However it is well known that once the dialysis is 
started, it is hard to get rid of it and the remaining kidney functions will be 
gradually lost and in the end the patients have no choice but to do kidney 
transplant. However it is not easy to do kidney transplant, many patients die of 
complications of Polycystic kidney disease (PKD) before they have matching 
kidney donor, not to mention the huge cost, great injuries of the operation and 
inconvenience of taking anti-rejection drugs for the rest of their life.Shortness of Breath in Stage 5 Kidney Disease:Cause and Treatment
However even stage 5 Polycystic kidney disease (PKD) patients should hold 
hope for the future and their recovery. As the constant and rapid development of 
modern medicines, many new treatments and therapies are put into clinical 
practices in 2012 and many have achieved very good curative effects. One of the 
most advanced medicines is stem cell therapy which has long been considered has 
unlimited potential. Though there are still some controversies about the use of 
stem cells, there is no doubt about its curative effects.Could Stage 5 Kidney Disease Patient Enjoy Amusement Park Rides
Actually there are many kinds of stem cells and each has particular functions 
and the use of some stem cells does not cause any harm to the babies. Stem cells 
have strong power of self-renew and directional differentiation. After injected 
into the human body, the stem cells will arrive at the kidney lesions and 
differentiate into new renal functioning cells and replace the dead and necrotic 
cells so as to restore the kidney functions.
