Ureteropelvic junction obstruction (UPJ) is a congenital condition that can also develop in adults, causing urinary tract blockage. Mild cases may resolve on their own, but severe cases may require surgery such as pyeloplasty, which can be done openly or laparoscopically. Detection usually occurs in utero or through imaging tests. Symptoms in children can mimic […]

A UPJ obstruction is a blockage preventing urine flow from the renal pelvis to the bladder, often caused by malformations during fetal development. Symptoms include abdominal swelling, blood in urine, and decreased urine output. Mild cases can resolve on their own, while more serious cases require surgery. Patients with a history of kidney surgery or […]