What causes kidney cyst

summary

Now renal cyst is a relatively high incidence of disease, because many people do not know enough about the disease, many patients have been treated blindly, leading to more serious consequences, so the following is to give you a brief introduction of what caused renal cyst.

What causes kidney cyst

First, it can be found that both congenital and acquired etiology theories have certain supporting basis and reason. In animal experiments, when renal tubular obstruction and local ischemia are caused, simple renal cysts may occur. This phenomenon suggests that renal cysts may be acquired diseases.

Second, there is evidence that the formation of renal cysts is due to congenital developmental defects of the kidney. In the process of development, due to the defects of the collecting tube, renal tubule and the junction between them, a blind end of the excretory tube is connected with the functional glomerulus, resulting in the formation of renal cyst. After the enlargement of the cyst, it oppresses the adjacent renal parenchyma, resulting in local ischemia, resulting in the destruction of function and blockage of normal renal tubules. The final result is the deterioration of renal function Progressive damage, the typical representative is progressive hydronephrosis.

Third: non hereditary gene mutation is also one of the reasons. For polycystic kidney disease, most of them are inherited through parents' genes, which are divided into autosomal dominant inheritance and autosomal recessive inheritance. However, some patients with polycystic kidney disease are neither inherited by parents nor belong to congenital dysplastic polycystic kidney disease, but gene mutation during embryogenesis.

matters needing attention

Polycystic kidney disease patients must see a doctor in time, usually pay attention to their living habits, keep enough sleep every day, and take in balanced nutrition, serious situation is recommended to go to the hospital immediately, so as not to delay the disease.