Journal of pediatric urology
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Inguinal hernias are common in infants and children. While the gold standard for hernia repair in the pediatric period has been via an open inguinal incision with dissection and high ligation of the hernia sac, over the past two decades laparoscopic herniorrhaphy has increased in popularity. The advantages of laparoscopy include decreased post-operative pain, improved cosmetic results, ability to easily assess the contralateral side for an open internal inguinal ring, and decreased risk of metachronous hernias. Herein, we describe a modified laparoscopic herniorrhaphy using a peritoneal leaflet closure and report our operative experience with intermediate-term results. ⋯ Laparoscopic herniorrhaphy using a peritoneal leaflet closure technique is safe and effective when used in infants and children to close an indirect hernia (i.e. patent processus vaginalis). No intraoperative complications occurred in this cohort and success rate was 97%.
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Multicenter Study
Variation in the use of laparoscopy with inguinal hernia repairs in a sample of pediatric patients at children's hospitals.
Metachronous contralateral inguinal hernias (MCH) occur in approximately 10% of pediatric patients following unilateral inguinal hernia repairs (UIHR). Laparoscopic evaluation of the contralateral internal ring is a method of identifying high-risk individuals for prophylactic contralateral exploration and repair. ⋯ Variation existed in the use of laparoscopy during inguinal hernia repairs and associated costs within the current sample from children's hospitals in the United States. The additional costs of laparoscopic evaluation must be considered against the clinical utility and therapeutic consequences of identifying individuals with a higher risk of metachronous contralateral inguinal hernia.
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Parasacral transcutaneous electrical nerve stimulation (TENS) has emerged as an effective treatment for overactive bladder (OAB) in view of its high success rates in improving lower urinary tract symptoms and constipation, with no direct side effects. However, the clinical characteristics associated with the outcomes remain to be established. ⋯ Nocturnal enuresis was the only symptom associated with a poor outcome following parasacral TENS treatment in children with OAB.
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There is growing interest in the general activities of a pediatric urologist, whose specialty remains young in the spectrum of modern, organized medicine. Unplanned activities, which are more commonly referred to as consultations, can represent significant additional workload for the urologist seeing scheduled clinic patients or completing elective operative cases. ⋯ The pediatric urology service averaged about one formal consultation per day, with the most common diagnoses being hydronephrosis, urinary tract infection, urolithiasis, testicular torsion, and retention. One third of consults required intervention. Improved understanding of pediatric urology consultation would be helpful to facilitate physician education and improve service efficiency in the hospital setting.
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Comparative Study
The method of urine sampling is not a valid predictor for vesicoureteral reflux in children after febrile urinary tract infections.
The likelihood of detecting vesicoureteral reflux (VUR) after febrile urinary tract infections (UTI) in children logically should correlate with the correct diagnosis of the UTI. Beneath the unspecific symptoms of fever urine analysis is the main diagnostic criterion for the exact diagnosis of febrile UTIs in children. Use of inadequate urine sampling techniques during diagnosis may lead to impaired accuracy in UTI diagnosis. This could lead to the assumption that children, having diagnosed their UTI by the use of possibly inadequate urine sampling techniques should not be evaluated as consequently compared to those, where the diagnosis relied on sterile urine sampling techniques. We hypothesized that children with possibly contaminated urine samples during the initial diagnosis may show a lower rate of VUR in subsequent VCUGs because of a wrong diagnosis initially compared to children, where accurate urine sampling techniques were used. ⋯ Children diagnosed with their UTI by use of bag urine in our experience carried the same risk of showing a VUR in a subsequent VCUG compared to those, where the initial diagnosis relied - beneath clinical criteria - on urine samples acquired by suprapubic puncture or catheterization. Consequently urine-sampling technique during initial UTI diagnosis alone should not be used as predictor for the reliability of UTI diagnosis and should not influence the further management after UTI.