What reason is hydronephrosis caused

summary

Hydronephrosis is a disease of nephrology. If the patient has such a disease, it is often because of the obstruction of the urinary system. At this time, the patient's pelvis and calyces will expand, resulting in a lot of urine will remain in the patient's kidney. Therefore, at this time will lead to patients with hydronephrosis such symptoms. Therefore, the main cause of hydronephrosis is obstruction at the junction of renal pelvis and ureter.

What reason is hydronephrosis caused

First, there are congenital and postnatal causes of obstruction. If it is congenital, the main performance is that the patient has congenital muscle loss, or the patient's own ureter is hypoplasia.

Second: if there is an acquired obstruction, the main reason is that the patient has inflammation, which leads to the damage of the bladder. In this way, the ureter of the patient will be distorted, and eventually lead to hydronephrosis.

Third: there are also causes of patients with such a disease is caused by arterial or venous lesions. If there is pelvic inflammatory disease, retroperitoneal fibrosis or gastrointestinal lesions, it will lead to patients with hydronephrosis easily.

matters needing attention

For such a disease, if the patient appears, it is easy to lead to systemic poisoning. At this time, patients will have chills, fever, but also lead to gastrointestinal dysfunction.