The Journal of urology
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The Journal of urology · Oct 2008
Comparative StudyIntermittent torsion of the spermatic cord portends an increased risk of acute testicular infarction.
Intermittent torsion of the spermatic cord is an episode of acute torsion of the spermatic cord that resolves spontaneously. We compared the outcomes in boys with intermittent spermatic cord torsion treated electively with testicular fixation with those in boys with a history of recurrent scrotal pain who required emergent operation for acute spermatic cord torsion without spontaneous resolution. ⋯ When diagnosed accurately, intermittent spermatic cord torsion can be treated with elective testicular fixation with an excellent outcome. Misdiagnosis may create a cohort of boys with intermittent spermatic cord torsion who are at risk for acute unresolved torsion and potential testicular loss. Urologists should be proactive in recommending elective scrotal exploration when intermittent spermatic cord torsion is a likely diagnosis.
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The Journal of urology · Oct 2008
Superficial genitourinary abscesses in children: emergence of methicillin resistant Staphylococcus aureus.
The prevalence of methicillin resistant Staphylococcus aureus is increasing. However, little is known about methicillin resistant S. aureus in the genitourinary tract, particularly in children. We assessed the incidence of pediatric genitourinary methicillin resistant S. aureus superficial abscess requiring surgical intervention. ⋯ Methicillin resistant S. aureus has become the predominant organism causing pediatric superficial genitourinary abscesses at our institution, accounting for three-quarters of all surgically managed infections in the last 2 years. Methicillin resistant S. aureus was more common at the groin and genitalia. One debridement was generally curative, and patient morbidity was low with aggressive treatment.
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This article introduces practicing urologists to the critical appraisal of systematic reviews and meta-analyses to guide their evidence-based clinical practice. ⋯ Valid systematic reviews of high quality studies can increase the confidence with which urologists and patients make evidence-based decisions. Thus, urologists need to recognize the inherent limitations, understand the results and apply them judiciously to patient care.
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The Journal of urology · Oct 2008
Parenchymal echo texture predicts testicular salvage after torsion: potential impact on the need for emergent exploration.
In the setting of signs and symptoms of testicular torsion the absence of diastolic flow and/or color flow on Doppler ultrasound has traditionally prompted emergent scrotal exploration. This practice emanates largely from the difficulty on ultrasound of distinguishing salvageable torsed testes from those that are not salvageable. We identified ultrasound findings predictive of testicular viability or the lack thereof. ⋯ In the setting of Doppler proven testicular torsion heterogeneous parenchymal echo texture indicates late torsion and testicular nonviability. Therefore, the case may not require emergent scrotal exploration. On the other hand, homogeneous echo texture portends extremely well for testicular viability. Thus, such testes should be explored emergently.
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The Journal of urology · Oct 2008
A new computer enhanced visual learning method to train urology residents in pediatric orchiopexy: a prototype for Accreditation Council for Graduate Medical Education documentation.
Residency programs must continue to restructure teaching and assessment of surgical skills to improve the documentation of Accreditation Council for Graduate Medical Education competencies. To improve teaching and documenting resident performance we developed a computer enhanced visual learning method that includes a curriculum and administrative reports. The curriculum consists of 1) study of a step-by-step surgical tutorial of computer enhanced visuals that show specific surgical skills, 2) a checklist tool to objectively assess resident performance and 3) a log of postoperative feedback that is used to structure deliberate practice. All elements of the method are repeated with each case performed. We used the Accreditation Council for Graduate Medical Education index case of orchiopexy to pilot this project. ⋯ Computer enhanced visual learning is a novel method that enhances resident learning by breaking a core procedure into discrete steps and providing a platform for constructive feedback. Computer enhanced visual learning, which is a checklist tool, complies with Accreditation Council for Graduate Medical Education documentation requirements. Computer enhanced visual learning has wide applicability among surgical specialties.