Congenital primary megaureter, refluxing form is a condition in which the ureter (the tube that carries urine from the kidney to the bladder) is abnormally enlarged and is associated with reflux of urine from the bladder back up into the ureter and kidney. This condition is usually present at birth and can cause recurrent urinary tract infections, kidney damage, and other complications. Treatment typically involves surgery to correct the reflux and to reduce the size of the ureter.

The symptoms of Congenital primary megaureter, refluxing form can include:

-Pain in the lower abdomen or flank
-Frequent and/or painful urination
-Urinary tract infections
-Blood in the urine
-Enlarged kidneys
-High blood pressure
-Fever
-Nausea and vomiting
-Loss of appetite
-Failure to thrive in infants

The exact cause of congenital primary megaureter, refluxing form is unknown. However, it is believed to be caused by a combination of genetic and environmental factors. Possible causes include:

1. Abnormal development of the ureter during fetal development.

2. Abnormalities in the muscles of the bladder or ureter.

3. Abnormalities in the nerves that control the bladder or ureter.

4. Abnormalities in the structure of the ureter.

5. Infections during pregnancy.

6. Exposure to certain medications or toxins during pregnancy.

1. Antibiotic prophylaxis: This is used to prevent recurrent urinary tract infections.

2. Endoscopic treatment: This involves passing a small camera through the urethra and bladder to the ureter. The ureter can then be dilated or a stent can be placed to help the urine flow.

3. Open surgery: This involves making an incision in the abdomen to access the ureter and then reconstructing it.

4. Ureteral reimplantation: This involves surgically moving the ureter to a different location in the bladder.

5. Ureteral stent placement: This involves placing a small tube in the ureter to help the urine flow.

6. Ureteral dilation: This involves widening the ureter with

1. Family history of congenital anomalies
2. Maternal diabetes
3. Maternal use of certain medications during pregnancy
4. Maternal exposure to certain environmental toxins
5. Maternal infection during pregnancy
6. Low birth weight
7. Premature birth
8. Abnormalities of the urinary tract or kidneys

Yes, there are treatments available for congenital primary megaureter, refluxing form. Treatment options include medications to reduce the reflux, such as antibiotics, antispasmodics, and alpha-blockers. Surgery may also be recommended to correct the underlying anatomical defect. In some cases, a ureteral stent may be placed to help reduce the reflux.