How does dysuria after operation of ureter malformation return a responsibility

summary

Ureter is essential in human body. It can help us urinate normally. But some patients will appear ureteral malformation, which will seriously affect the normal urination, and it is also a kind of torture for patients. Let's talk about the dysuria after ureteral malformation surgery.

How does dysuria after operation of ureter malformation return a responsibility

First, the ureter is attached at a high position, and the normal renal pelvis and ureter are connected in a funnel shape, and are at the lowest position to facilitate urine drainage. High attachment of ureter leads to urinary tract obstruction, hydronephrosis, infection, low back pain and pyuria. The retrocaval ureter, the right ureter, bypasses the inferior vena cava and then goes down to the bladder. The main clinical symptoms are hydronephrosis caused by urinary tract obstruction, low back pain, urinary tract infection, stone formation and hematuria.

Second: congenital megaureter: functional obstruction caused by primary neuromuscular dysplasia at the end of ureter, leading to ureteral dilatation. Male multiple, can occur unilateral (left) or bilateral (20%). Patients with urinary tract infection, stones and hematuria, pyuria and other symptoms for urography found that bilateral lesions can lead to renal failure.

Third: ureteral orifice cyst or stricture: the lower end of the ureter cystic expansion, to the bladder or posterior urethral cavity bulge, called ureteral orifice cyst. It is caused by congenital dysplasia. Most of the patients with ureterocele and normal ureter are adult patients. If they are not complicated with calculi, the symptoms are mild. Ureterocele with duplication of ureter or ectopic ureteral orifice usually causes severe obstruction and infection, which is found in infants.

matters needing attention

It can be seen that there are many kinds of ureteral diseases, different patients have different symptoms, and the treatment methods are also different. And if the symptoms of dysuria, the normal life of patients will cause great harm. Timely treatment can relieve the pain of patients.