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[The so-called megaureter-megacystis syndrome: a case report]
Y Kurokawa1, L K Soo, K Yokota
1Department of Urology, School of Medicine, Tokushima University.
Nihon Hinyokika Gakkai Zasshi. the Japanese Journal of Urology
|October 12, 1999
Summary
Megaureter-megacystis syndrome is a rare condition characterized by a giant bladder and dilated ureters. This case highlights a rare presentation in a 4-year-old boy, emphasizing the need for timely diagnosis and intervention.
Area of Science:
- Pediatric Urology
- Nephrology
- Medical Imaging
Background:
- Megaureter-megacystis syndrome is a rare congenital anomaly characterized by bladder enlargement and ureteral dilation.
- The condition can lead to significant urinary tract complications, including infections and kidney damage.
Observation:
- A 4-year-old boy presented with symptoms of urinary tract infection, kidney dysfunction, and abdominal pain.
- Diagnostic imaging revealed bilateral hydronephrosis, hydroureters, and a significantly enlarged bladder (megacystis).
- Voiding cystourethrography confirmed bilateral grade V vesicoureteral reflux, indicating severe backward flow of urine.
Findings:
- The patient was diagnosed with megaureter-megacystis syndrome, a rare condition with only two previous reports in Japan.
- Functional studies showed a large bladder volume with a notable post-void residual volume.
- The severity of the vesicoureteral reflux necessitated surgical intervention.
Implications:
- This case underscores the importance of early recognition and comprehensive evaluation of megaureter-megacystis syndrome in pediatric patients.
- Surgical management, such as the Cohen's antireflux procedure, can effectively address severe vesicoureteral reflux.
- Further research into the long-term outcomes and management strategies for this rare syndrome is warranted.