What is a right renal cyst

summary

When I went to work, I heard my colleagues talking about the right kidney cyst. After asking, I found out that my boss had recently checked out the right kidney cyst. I don't know what the right kidney cyst is. Many colleagues told me a lot and checked some information for me. Now let me tell you what the right kidney cyst is.

What is a right renal cyst

First, renal cyst is the most common structural abnormality of adult kidney. It can be unilateral or bilateral, one or more, with a diameter of about 2cm. There are also cysts with a diameter of 10cm, mostly in men. With the growth of age, the incidence is higher and higher, simple renal cyst generally has no symptoms, only when the cyst compression caused by vascular occlusion or urinary tract obstruction can appear corresponding performance, may have an impact on renal function. When the cyst is more than 5 cm, the corresponding treatment should be carried out, including aspiration of cystic fluid and injection of sclerosing agent or operation.

Second: most of the renal cysts we usually see are simple renal cysts, while the proportion of hereditary renal cystic diseases is relatively small. There are almost no simple renal cysts in patients younger than 20 years old. If cysts appear in individuals younger than 20 years old, congenital renal development problems or hereditary renal cystic diseases should be highly suspected. With the growth of age, the incidence of renal cysts is higher and higher. The incidence of simple renal cysts is about 10% in 30-40 years old, and more than 50% in 80 years old. Simple renal cysts are more common in men.

Third: pure kidney cyst is not congenital or hereditary kidney disease, but acquired. It is generally believed that simple renal cysts originate from renal tubular diverticulum. As age increases, renal tubular diverticulum is increasing. By age 90, the number of diverticula in each collecting duct can reach three. This explains the trend of the incidence rate of simple renal cysts with age. Cysts can be unilateral or bilateral, and can be one or more. It is usually located in the deep cortex or medulla, with a diameter of about 2cm. There are also cysts with a diameter of 10cm. Microscopically, the cyst wall was covered by a single layer of flat epithelium. The content of cyst is similar to that of plasma filtrate. The renewal rate of cyst fluid is as high as 20 times a day.

matters needing attention

So, usually do more exercise, it is best to run two to three times a week, can enhance physical fitness. Some habits in life should also be changed, such as overwork, reversal of rest rules and so on. We should also pay attention to diet, balanced nutrition and miscellaneous varieties.