The frequency of medullary sponge kidney has been reported by various authors to be 12-21% in patients with nephrolithiasis.

The exact cause of Medullary Sponge Kidney is not known.

Another example of cystic kidney disease is Medullary sponge kidney.

In fact, studies show about 3% to 20% of people who form kidney stones have medullary sponge kidney.

Most cases of medullary sponge kidney are sporadic.

Complications associated with medullary sponge kidney include the following:

It is most commonly seen as an incidental finding with medullary sponge kidney on an abdominal x-ray.

Individuals with medullary sponge kidney are at increased risk for kidney stones and urinary tract infection.

Important It is possible that the main title of the report Medullary Sponge Kidney is not the name you expected.

Common mutations in the RET oncogene may also account for medullary sponge kidney as well.

Numerous renal cysts are seen in the cystic kidney diseases, which include polycystic kidney disease and medullary sponge kidney.

In most patients with medullary sponge kidney, no family history of the condition is known, although there is a rare, familial, autosomal dominant form of the disease.

They can result from an underlying metabolic condition, such as distal renal tubular acidosis, Dent's disease, hyperparathyroidism, primary hyperoxaluria or medullary sponge kidney.

Medullary sponge kidney (also known as Cacchi-Ricci disease) is a congenital disorder of the kidneys characterized by cystic dilatation of the collecting tubules in one or both kidneys.