منابع مشابه
[Anterior urethral valves].
OBJECTIVE To discuss clinical signs, diagnostic tools and therapeutics of anterior urethral valves, an obstructive anomaly of the urinary system in males. DESCRIPTION Signs of urinary tract obstruction were identified on pre-natal ultrasound in two male fetuses and the diagnosis of anterior urethral valves was made through post-natal evaluation. As an initial treatment, vesicostomy was perfor...
متن کاملAnterior urethral valves. A case report.
Anterior urethral valves are rare anomalies which cause obstructive uropathy in the lower urinary tract of young men. We discuss our illustrative case and review the English medical literature in order to analyze the clinicopathologic spectrum. We propose a hypothesis of embryology of this lesion and present guidelines for its management.
متن کاملAnterior urethral valves--a rare cause of urethral obstruction.
Anterior urethral valves is a very rare congenital anomaly of the anterior urethra. It produces symptoms of varied intensity with the most severe ones leading to Urosepsis and renal failure (similar to as in posterior urethral valves) to the milder ones which may not produce any obstruction at all. However unlike the Posterior urethral valves this anomaly has milder and reversible sequelae in m...
متن کاملUrethral Valves
Introduction Posterior urethral valves (PUVs) are a rare malformation in the subcollicular region of the male urethra. They cause varying obstructions of the lower urinary tract. The resulting secondary pathological conditions extend from mild—in part, clinically unmanifested—urinary dysfunctions to severe, bilateral changes in the upper urinary tract and associated renal failure. The literatur...
متن کاملAnterior and posterior urethral valves: a rare association.
An extremely rare association of anterior and posterior urethral valves in the same patient is reported.
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ژورنال
عنوان ژورنال: Asian Journal of Surgery
سال: 2006
ISSN: 1015-9584
DOI: 10.1016/s1015-9584(09)60079-8