2025年3月3日 · Ureteropelvic junction (UPJ) obstruction or pelviureteric junction (PUJ) obstruction partially obstructs the passage of urine from the renal pelvis to the ureter. It is the most …

The PUJ is a region of gradual transition from the funnel-shaped renal pelvis to the proximal ureter (Fig. 1). It is a physiologic sphincter [ 16 ] that is characterised by prominent luminal …

Pelviureteric junction (PUJ) obstruction is a common urological disorder with an incidence of 1 in 1000 to 1500 live births; however, the incidence is not well-defined in adults. [1–3] Congenital …

A non-dismembered foley V-Y plasty is classically described for a high insertion PUJ. It has been described in secondary PUJO and can be utilized in a retroperitoneal approach. Presence of a …

Objective: To assess the diagnosis of children with coexisting pelvi-ureteric junction (PUJ) and vesico-ureteric junction (VUJ) obstruction, and the management of such patients, as having …

2014年1月1日 · Pelviureteric junction obstruction (PUJ) is one of the most common congenital abnormalities of the urinary tract. It is defined as an obstruction at the junction of the renal …

Hydronephrosis (PUJ) This section discusses about blockage caused by PUJ obstruction. In this condition there is a blockage of urine at the junction of kidney and the pipe draining (ureter) – …

Pelvi-ureteric junction obstruction (PUJO) is defined as a functionally significant impairment of the flow of urine from the kidney's renal pelvis into the proximal ureter. Symptomatically, the …

2023年8月1日 · Pelvi-ureteric junction (PUJ) obstruction is a condition where there is a blockage at the point where the renal pelvis (the area where the kidney collects urine) meets the ureter …

The PUJ is the point at which the renal pelvis joins the ureter. What is a PUJ obstruction? A PUJ obstruction is where there is an obstruction to normal urine flow from the renal pelvis into the …