Urethral valve
Evaluation of prognostic factors in posterior urethral valve.
... Posterior urethral valve represents the most common cause of congenital obstructive uropathy leading to childhood renal ...posterior urethral valve is approximately 1:5000 to 1:8000 infant ...
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Challenges in the Management and Outcome of Posterior Urethral Valve in Aba, Nigeria
... Posterior urethral valves are the commonest cause of bladder outlet obstruction in ...posterior urethral valve at the Abia State University Teaching Hospital Aba, ...posterior urethral ...
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The Long Term Prognosis of Posterior Urethral Valve in Neonate in North of Iran, a More than Ten Years' Experience from a Tertiary Referral Center
... Posterior urethral valve (PUV) is one of the most severe urinary tract anomalies presenting as antenatal hydronephrosis (AH) ...unidirectional valve in PU (4). The valve prevents passage of ...
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A NEW APPROACH TO VESICOURETERAL REFLUX PERSISTING AFTER POSTERIOR URETHRAL VALVE ABLATION USING GIL-VERNET ANTIREFLUX TECHNIQUE
... posterior urethral valve were evaluated for presence or absence of VU ...transurethral valve resection, VU reflux stopped in nine of the 17 ...despite valve ablation and good urine flow for an ...
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A Study on short term outcome and prognosis of primary & delayed fulguration in posterior urethral valve.
... This is to certify that the dissertation entitled “ A STUDY ON SHORT TERM OUTCOME AND PROGNOSIS OF PRIMARY & DELAYED FULGURATION IN POSTERIOR URETHRAL VALVE” is a bonafide work done by Dr. P.JAI DURAI ...
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To Study the risk factors for chronic renal failurein children with posterior urethral valve
... This is to certify that the dissertation titled “TO STUDY THE RISK FACTORS FOR CHRONIC RENAL FAILUREIN CHILDREN WITH POSTERIOR URETHRAL VALVE” submitted by Dr.C.Santha Kumar to the Faculty of pediatrics, ...
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Obstructive Nephropathy in Children: Long-Term Progression After Relief of Posterior Urethral Valve
... posterior urethral valves were con- firmed by postnatal voiding cystourethrograms and/or ...primary valve ablation in 9, and vesi- costomy in 4 (Table ...
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Posterior Urethral Valve Management - A Review of 104 cases.
... a valve, but the correct diagnosis should be suspected from the appearance of bladder which is horizontal and is invariably smooth walled, and the dog-leg configuration of posterior urethra which often bears a ...
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Evaluation of Urinary Tract Infection in children.
... Posterior urethral valve - 8, PUJ obstruction with hydronephrosis - 4 VUJ obstruction - 1, PUJ calculous - 2, Vesical calculous - 1, NNN bladder – ...
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Evaluation of Fetoscopy Role in Fetal Surgery and Fetal Medicine
... pre-suspected urethral atresia and changed the diagnosis from complete PUV to urethral atresia in some ...posterior urethral valve (PUV) and atre- sia, and manage well-selected cases of twin ...
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Hypospadias: an algorithm for repair with the aid of the microscope in 102 patients
... the urethral plate and around the anomalous urethral opening in a “U” shaped ...the urethral plate, and care is taken when dissecting the ventral skin off the anomalous urethral opening, as ...
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The risk factors of Urethrocutaneous fistula after hypospadias surgery in the youth population
... From several studies, age is the risk factor for hypospa- dias repair. Huang et al. concluded that older children (> 6 years) with hypospadias repair were more subjected to urethrocutaneous fistula. Yildiz et al. [21] ...
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An overview of urethral injury
... after urethral obliteration due to PFUI. In the case of complete urethral obliteration after PFUI, “cut to the light” procedures are rarely successful outside of the short-term and have a significant risk ...
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... VCUG has a high sensitivity, specificity, positive and negative predictive value when compared with cystoscopy which is the current reference standard in the diagnosis of posterior urethral valves. The PU/AU ratio ...
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Urethral Catheter Knots
... noted to form intralumenal knots.”5’6 A small flex- ible catheter will knot if the intralumenal length of the catheter is long enough to allow the catheter toA. form loops.6 A knot forms[r] ...
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Increased Prevalence of Renal and Urinary Tract Anomalies in Children With Down Syndrome
... anterior urethral ob- struction, cystic dysplastic kidney, hydronephrosis, hydroureter, hypo- spadias, posterior urethral valves (PUV), prune belly syndrome, and renal ...the urethral meatus, were ...
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Case Report Urethral adenocarcinoma associated with intestinal-type metaplasia, case report and literature review
... Six months after the repeat biopsy, transure- thral resection was performed. During the pro- cedure, bimanual examination showed a fusi- form mass surrounding the entire urethra and bladder neck. Cystoendoscopy showed a ...
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Diverticular Fistula of the Female Urethra on Lithiasis at the District Health Center (CSREF) in Communeii, Bamako, Mali
... or urethral pouch is in the form of a dead end, which is bor- dered by mucous membranes through the muscular layer of the ...[3]. Urethral calculations are rare and more often encountered in the case of ...
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Optimization of automotive valve train components with implicit filtering
... the valve train is to open and close both the intake and exhaust ...intake valve allows air-fuel mixture into the chamber for combustion before compression and, the exhaust valve allows spent gases ...
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Urethral Meatal Stenosis in Males
... In general, the articles dealing with calibration of the urethral meatus do not include a statement indicating what meatal siz#{231} defines the presence of stenosis.. Allen et al.[r] ...
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