INTRODUCTION The aim of this study was to evaluate the accuracy of Technetium Tc 99m dimercaptosuccinic acid (99mTc-DMSA) renal scintigraphy in the diagnosis of urinary tract infection (UTI) in children with suspected infection but with a negative urine culture. MATERIALS AND METHODS The records of all children with suspected or definite diagnosis of UTI presented during a 2-year period were ...

PURPOSE This study was conducted to determine the predictive value of clinical, laboratory, and imaging variables for the diagnosis of vesicoureteral reflux in children with their first febrile urinary tract infection. MATERIALS AND METHODS One hundred fifty-three children with their first febrile urinary tract infection were divided into two groups according to the results of voiding cystour...

Proton nuclear magnetic resonance spectroscopy was used to determine relative binding constants for several arsenical-antidote adducts. It was found that BAL (2,3-dimercaptopropanol) and DMPS (2,3-dimercaptopropanesulfonic acid) had a higher affinity than DMSA (2,3-dimercaptosuccinic acid) for the two organic arsenicals studied.

Background: Screening for patients at risk of renal scarring is a challenge in children with acute pyelonephritis (APN). Diuretic Tc-99m mercaptoacetyltriglycine (MAG3) scintigraphy with zero time injection of furosemide (MAG3-F0) was observed to display focal parenchymal disorders. The advantages of MAG3 include: lower radiation dose and short duration of the test. The aim of this study was to...

INTRODUCTION Recent studies have reported a risk reduction in the progression of benign breast disease to breast carcinoma through COX-2 pathways. CASE PRESENTATION We present a case of severe epithelial hyperplasia in a 47-year-old woman with increased breast density submitted to scintimammography by the proliferation-imaging tracer Technetium-99m-labelled pentavalent dimercaptosuccinic acid...

OBJECTIVE To evaluate the safety and efficacy of meso-2,3-dimercaptosuccinic acid in the treatment of children with lead toxicity. DESIGN This was an open-label study in 59 children 12-65-months old, with pretreatment whole-blood lead levels of 25-66 microg/dL, who received 116, 26-28 day courses of oral dimer-captosuccinic acid, while residing either in the Pediatric Clinical Research Unit o...

UNLABELLED Renal length measurements are used in evaluating several abnormalities of the pediatric genitourinary tract. This study assesses reproducibility of renal length measurements obtained with 99mTc-dimercaptosuccinic acid (DMSA) SPECT. METHODS The lengths of 98 kidneys of 51 children (age range, 1-16 y; mean age, 5.4 y) who underwent 99mTc-DMSA SPECT were measured independently by 2 ob...

To cite: Said Conti V, Azzopardi C, Fearne C, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/ bcr-2014-206172 DESCRIPTION Case report A previously healthy 2-year-old girl presented with turbid urine and pallor. She was otherwise asymptomatic and afebrile. Clinical examination revealed a large ballotable right-sided abdominal mass. Ultrasound revealed an enlarg...

PURPOSE To describe our technique and experience with retroperitoneoscopic upper pole nephroureterectomy in duplex kidney, focusing on the role of dilated upper ureter. MATERIALS AND METHODS From November 2004 to August 2011, retroperitoneoscopic upper pole nephroureterectomy was performed in 31 patients with a duplex kidney by a single, experienced laparoscopic surgeon. We developed our own ...