About Chubb. Chubb is the worldâs largest publicly traded property and casualty insurer. With operations in 54 countries, Chubb provides commercial and personal property and casualty insurance, personal accident and supplemental health insurance, reinsurance and life insurance to a diverse group of clients.
What Are Kidney Shrinkage Causes. Kidney Shrinkage is commonly found out by ultrasound and occurs with different kidney diseases such as Renal Failure, chronic glomerulonephritis, congenital renal agenesis, etc. If kidneys shrink seriously, they canât do their job normally. Knowing the kidney shrinkage causes is able to help select right treatment.
A cyst is a fluid-filled sac. There are two types of kidney cysts. Polycystic kidney disease (PKD) runs in families. In PKD, the cysts take the place of the normal tissue. They enlarge the kidneys and make them work poorly, leading to kidney failure. When PKD causes kidneys to fail - which usually happens after many years - people need dialysis or kidney transplantation.