Is there more than one type of amyloidosis?

There are six types of amyloidosis including, primary, secondary, dialysis-related, familial, senile systemic and organ-specific amyloidosis, as stated by WebMD. These conditions are caused by an abnormal protein buildup in the tissues and organs.

Amyloidosis is a serious condition that can cause organ failure and even death. This illness is the result of a build-up of protein on certain tissues and organs in the body, affecting their shape and their effective operation. According to WebMD, there are six types of amyloidosis.

• Primary amyloidosis

This is the most frequently occurring type of amyloidosis, and is systemic. It can affect the kidneys, heart, liver, intestines and nerves.

• Secondary amyloidosis

Usually the result of chronic inflammatory diseases and some cancers, secondary amyloidosis affects the spleen, kidneys, liver, adrenal gland and lymph nodes.

• Dialysis-related amyloidosis

Seen in older people and those on dialysis for more than 5 years, this condition affects many tissues fed by the circulatory system. It usually affects the joints, bones and tendons.

• Familial amyloidosis

This is a rare form of amyloidosis caused by an abnormal protein made in the liver.

• Senile systemic amyloidosis

Usually seen in older men, this condition causes a build-up of proteins in the heart and other tissues.

• Organ-specific amyloidosis

This unique type of amyloidosis causes a build-up of proteins in specific single organs or even the skin.