No abstract

We conducted a retrospective study of paediatric urological surgery patients over a 12-month period. We compared patients followed up by telemedicine with those who had post-operative follow-up on site at the Arkansas Children's Hospital (ACH) in Little Rock. All pre-operative patients living in northwest Arkansas were given the opportunity to use telemedicine from a satellite clinic at Lowell, 328 km from the hospital. Of 61 patients, 10 chose telemedicine and 51 chose to be evaluated at the ACH clinic. All telemedicine visits were completed successfully, but in four cases, the video clarity of the telemedicine images was not sufficient for decision-making, and a digital photograph was sent by email to the physician at the ACH. There were no post-operative surgical complications in either patient group. In the telemedicine group, the median distance to the ACH was 330 km, and the median distance to the remote clinic was 35 km. In the on-site group, the median distance to the ACH was 293 km, which was significantly less (P=0.03). In the on-site group, the median travel time to the ACH was 174 min. If the telemedicine group had driven to the hospital, the median travel time would have been 192 min. Logistic regression showed that for every 37 km increase in distance to ACH, patients had a 111% increase in the odds of receiving telemedicine compared to receiving on-site care (OR=2.1, 95% CI: 1.0, 4.4). The pilot study supports the use of telemedicine for the post-operative evaluation of paediatric urology surgery patients and suggests that substantial travel distance and time savings can be made.

In almost 70% of children with lower urinary tract symptoms rectal distention significantly but unpredictably affected bladder capacity, sensation and overactivity regardless of whether the children had constipation, and independent of clinical features and baseline urodynamic findings. Urodynamics and management protocols for lower urinary tract symptoms that fail to recognize the effects of rectal distention may lead to unpredictable outcomes.

There is an ever increasing trend toward minimally invasive surgery. Our preliminary results indicate that vesicoscopic ureteral reimplantation is an effective procedure with minimal morbidity. Although success rates for vesicoureteral reflux resolution were slightly lower in the vesicoscopic group in this study, the favorable results of other series and the improvement in postoperative discomfort observed here suggest that this technique may be a reasonable option in the management of vesicoureteral reflux. Further refinement of the technique and critical analysis of the long-term outcomes are needed to understand fully its place in the treatment of vesicoureteral reflux.

In our experience no major difference exists between the retroperitoneoscopic and laparoscopic approaches for correcting ureteropelvic junction obstruction. The difference in operative time likely reflects the learning curve for laparoscopic suturing and dissection. Currently we prefer the laparoscopic approach because of the larger working space for suturing, the perceived ease of antegrade stent placement and the subjective improvement in cosmetic outcome. The 2 techniques should be considered equal with regard to the successful correction of ureteropelvic junction obstruction.

Hypospadias prevalence in Arkansas is increasing. Improvement in recognition and categorization of degrees of hypospadias may have an impact on the reported prevalence rates.

No abstract

In Arkansas, telemedicine is used commonly in obstetrics through Antenatal and Neonatal Guidelines, Education and Learning System (ANGELS), the existing statewide telemedicine network. This network is used primarily for tele-ultrasound and maternal-fetal medicine consultation. This study is a retrospective case series, describing all the patients who had a prenatally diagnosed urologic anomaly that required prenatal urologic consultation. From 2009-2013, approximately 1300 anomalies were recorded in the Arkansas Fetal Diagnosis and Management (AFDM) database, 14% of which were urologic anomalies. Twenty-six cases required prenatal urologic consultation, 25 of which were conducted via telemedicine. Teleconsultation allowed patients to combine maternal-fetal medicine and urologic consultations in one visit, saving time and effort and ultimately, for most patients, providing reassurance that delivery could be accomplished locally with postnatal follow-up already arranged. While there are several studies reporting the use of telemedicine for various subspecialty consultations, to our knowledge, this is the first to describe the use of telemedicine for prenatal urology consultation. Future research could randomize patients prospectively to allow comparison of both the outcomes as well as the patient experience.