What is aneurysm of the renal artery?

Renal artery aneurysm is a weak area in the artery that goes to the kidneys. Most aneurysms of the renal artery are low and do not require treatment, but greater aneurysms, some specific types of aneurysms and women in fertile age usually require treatment. The treatment of renal artery aneurysm includes surgery.

of aneurysms that affect the renal artery, there are four categories. On each side of the artery, the fusiform aneurysm bulges, while the sacular aneurysm bulges on only one side. Intrarenal aneurysm is located on the artery inside the kidney. The kidney aneurysm is often painful. This is due to the tears in the inner layer of the artery, resulting in a weak area in the artery wall.

Renal artery aneurysm develops for various reasons, including congenital weakness and trauma. Usually they do not have symptoms and many of them are diagnosed while health care provider projects other problems. About 90 percent of individuals with aneurysm of renal artery is hypertensive but hypertensionHowever, it is common in the general population. Individuals with autopsy aneurysms can experience blood in urine and side.

individuals with small aneurysms, usually less than 3/4 inches (2 cm) who do not experience symptoms, often do not require treatment. The healthcare provider will monitor the aneurysms of the renal artery to make sure it will not increase. Individuals with greater aneurysmus, aneurysms that affect the blood flow to the kidneys, cause hypertension, increase or dissecting aneurysms require treatment. Pregnant women are exposed to increased risk of cracked aneurysms, so they usually also undergo treatment together with women in fertile years. Surgical correction is used to treat the affected artery.

The risk of aneurysm of the renal artery is used to burst. Torn aneurysm is very serious; It can close the affected kidney and even cause death due to blood loss. Other conditions that affect the renal system includestenosis, blocking in one of the kidney arteries; Another common condition is thrombosis, a clot in an artery or a vein leading to the kidneys or from the kidneys. Atheroembolic diseases of the kidneys evolve when plaque tears from the large artery and passes through the bloodstream and blocks smaller arteries in the kidneys. Individuals most threatened by developing kidney problems, including aneurysm, are women, individuals with existing hypertension, diabetes and those who smoke.