Impact of COVID-19 pandemic on the presentation, management and outcome of testicular torsion in the pediatric population - an analysis of a large pediatric center.

INTRODUCTION To examine the impact of COVID-19 pandemic on the presentation, management and outcome of testicular torsion at our institution. MATERIALS AND METHODS: A retrospective review of a prospectively maintained testicular torsion database was performed. Patients ≤ 18 years of age evaluated in our emergency room between 3/11/2020 to 10/1/2020 (during-COVID-19) and the same period in 2018 and 2019 (pre-COVID-19) with US diagnosed and OR confirmed testicular torsion were included. Basic demographics, timing of presentation, referral rate, time to OR and orchiectomy rate were extracted and compared. P < 0.05 was considered statistically significant. RESULTS: A total of 82 torsions were included in the study; 55 pre-COVID-19 and 27 during-COVID-19. The incidence of testicular torsion remained the same; 3.93 cases/month pre-COVID-19 versus 3.86 cases/month during-COVID-19 (p = 0.791). However, there were significantly fewer delayed (> 24 hours) presentations (11.1% versus 45.5% , p = 0.003), shorter time from onset of symptoms to presentation (median 15.5 hours versus 8 hours, p = 0.001), and a lower but not statistically significant overall orchiectomy rate (33.3% versus 50.9% p = 0.1608) during-COVID-19. Among those presenting acutely with torsion (< 24 hours from onset), no statistical differences were found in the median time from US diagnosis to OR, from ED to OR, referral rate, or orchiectomy rate between the two groups. Lastly, SARS-CoV2 testing did not delay median time from ED to OR. CONCLUSIONS: There was a notably less delayed presentation of testicular torsion and shorter ischemia time on presentation during-COVID, however, no significant change of time to OR or orchiectomy rate in those with acute testicular torsion were observed.

Testicular Torsion Presentation Trends before and after Pediatric Urology Subspecialty Certification.

PURPOSE: We examined testicular torsion presentation and referral trends at our institution before and after pediatric urology subspecialty certification. MATERIALS AND METHODS: We reviewed patients with testicular torsion presenting directly to our pediatric hospital emergency department ("direct") or transferred urgently from an outside institution ("referred") who underwent detorsion and orchiopexy or orchiectomy between 2005 and 2015. Presentations were considered acute (less than 24 hours) or delayed (24 hours or greater) based on time from symptom onset. Primary outcomes were case volume and presentation trends through time. Secondary outcomes were effect of presenting location and transport variables on orchiectomy rate. RESULTS: Incidence of testicular torsion increased from 15 cases in 2005 to 32 in 2015. Annual incidence of direct cases increased slightly during the study period from 12 to 17, whereas incidence of referred cases increased from 3 in 2005 to 15 in 2015. Proportion of referred acute cases markedly increased from precertification (4 of 63, 6.3%) to postcertification period (42 of 155, 27.1%; p <0.01). The majority of referred cases (59 of 83, 71.1%) presented during weekday nights or weekends compared to a minority of direct cases (59 of 135, 43.7%; p <0.01). Orchiectomy rates were similar between direct and referred cases across all study periods and were not significantly impacted by presentation location, transport distance or transport modality (all p >0.05). CONCLUSIONS: Patients with testicular torsion have been increasingly referred to our institution, with the majority presenting on weekday nights and weekends. Our data do not support routinely transferring these patients to dedicated pediatric hospitals.

Factors Associated with Delayed Presentation and Misdiagnosis of Testicular Torsion: A Case-Control Study.

We identified factors associated with delay in presentation and misdiagnosis of testicular torsion. Compared with acute cases, delayed presentations were more likely to report isolated abdominal pain, developmental disorders, and history of recent genital trauma. Failure to perform a genitourinary examination or scrotal imaging was associated with misdiagnosis.

Single-incision percutaneous pericardial ICD lead placement in a piglet model.

INTRODUCTION: Our group has demonstrated the feasibility of percutaneous pericardial ICD lead placement in a piglet model utilizing direct visualization from a lateral thoracoscopic approach. Development of a novel delivery tool that incorporates visualization allows for the procedure to be performed with a 1 cm subxiphoid incision. METHODS AND RESULTS: A 1 cm incision is made in the subxiphoid area and a novel self-anchoring delivery tool is inserted. A rigid thoracoscope and needle are inserted into two crossed working channels of the tool. After needle visualization, pericardial needle access, followed by sheath access is obtained. A modified side-biting ICD lead is inserted and fixated to the ventricular epicardial surface. The lead is connected to an ICD generator and lead testing followed by defibrillation threshold testing (DFT) is performed. Single-incision ICD lead placement was performed in 6 piglets without acute complications. Median time from subxiphoid incision to DFT testing was 64 minutes; median time from thoracoscope insertion to lead fixation was 16.5 minutes (range 9-30). All had adequate ventricular sensing and pacing at implant and underwent successful defibrillation (range 3-5 J). Survival period ranged from 1 to 16 weeks. Two piglets had survival periods of 12 and 16 weeks with mean weight gain of 7 kg; both had successful repeat DFT at 10 J. All survival animals had stable lead impedances and R-wave amplitudes throughout the survival period. CONCLUSION: Percutaneous pericardial placement of an ICD lead using our novel access tool can be safely performed through a 1 cm incision without complications.

The elephant in the room: Dialogues about race within cross-cultural supervisory relationships.

OBJECTIVES: For centuries, the concept of race, a uniquely pervasive social construct, has often complicated dialogue and interactions between groups of people. This study assessed perceptions and attitudes of faculty and trainees with varied racial backgrounds within graduate medical and psychology programs. Self-reported responses addressed potential barriers and facilitating factors required for meaningful conversations about race. METHODS: A brief 18-question survey was developed and administered electronically to three professional and academic Listservs within a large metropolitan city in northeast United States. Quantitative and qualitative analysis were conducted using SPSS Statistical Software and Text analyzer. RESULTS: Results revealed that among participants (N = 57) a majority experienced cross-racial supervision, and more than half indicated engaging in conversations about race within supervision. Respondents endorsed lack of comfort and lack of opportunity/time as significant barriers to discussing race within supervision. When race-related dialogues occurred, a majority of supervisees and supervisors found it beneficial. Most Supervisors of Color(a) actively initiated these conversations in supervision, while White supervisees endorsed the least benefit from these conversations. Contrary to our expectations, few respondents endorsed limited training as a barrier. DISCUSSION: The current study revealed cross-racial dialogues about race may be occurring frequently in supervisory relationships. Supervisees of Color reported benefiting from these dialogues, in contrast to their White counterparts, who endorsed the least benefit. Lack of comfort in supervisory relationships appears to be a significant barrier to having these conversations. Therefore, it is important for supervisors to create supervisory relationships emphasizing safety and comfort. Directions for future research are discussed.

Patient perception and barriers with fluid hydration: a prospective face-to-face interview and counselling from a university hospital stone clinic.

Introduction: Kidney stone disease (KSD) has a lifetime prevalence of up to 14% in the United Kingdom. Primary and secondary prevention of KSD via dietary intervention is a low-cost public health intervention and remains the best preventative strategy against urolithiasis. Material and methods: This prospective study was conducted on kidney stone patients attending a stone clinic at our tertiary endourology centre. Patients were taken through a questionnaire, which was completed in the clinic by a trained specialist endourology nurse. Results: A total of 259 patients completed the questionnaire. 141 (54.4%) had an active stone during the clinic visit with the remaining 118 (45.6%) with a history of stone treatment. Regarding barriers to fluid intake, 43 (16.6%) patients did not have a habit of drinking water or felt too bloated, 36 (13.9%) did not like the taste, 17 (6.6%) were not thirsty, 10 (3.9%) of patients were too busy. Of those who answered, 108 (46.8%) patients did not believe there was a link between fluid intake and stone formation. A belief of a link between fluid intake and stone formation significantly predicted fluid intake (p = 0.024) with people who did believe in this drinking less water. Conclusions: There are numerous perceived barriers to adequate fluid intake, with almost half of all patients not believing that there is a link between fluid intake and stone formation. This misunderstanding may predict a lower fluid intake. More attention should therefore be focussed on patient education and primary prevention aspects to avoid kidney stone recurrence.

Does quality of life in patients undergoing shock wave lithotripsy change with repeat procedures: a prospective pilot study from a teaching hospital.

Introduction: Shock wave lithotripsy (SWL) is a well-established treatment for kidney stone disease (KSD) and despite its decreased popularity in the past, it has now gained renewed interest due to its minimally invasive nature and good outcomes, especially in the face of COVID-19 pandemic. The aim of our study was to perform a service evaluation to analyse and identify quality of life (QoL) changes [using Urinary Stones and Intervention Quality of Life (USIQoL) questionnaire] after repeat SWL treatments. This would enable a greater understanding of SWL treatment and reduce the current gap of knowledge regarding patient specific outcomes in the field. Material and methods: Patients affected by urolithiasias underwent SWL treatment between September 2021 and February 2022 (6 months), were included in the study. A questionnaire was given to the patients in each SWL session and consisted of three main topic areas: a domain on Pain and Physical Health, on Psycho-social Health and on Work (see appendix below). Patients also completed a Visual Analogue Scale (VAS) in relation to the pain related to the treatment. Data from the questionnaires were collected and analysed. Results: A total of 31 patients filled in two or more surveys, with a mean age of 55.8 years. On repeat treatments, pain and physical health domain was significantly better (p = 0.0046), psycho-social health domain was significantly better (p <0.001), work domain was significantly better (p = 0.009) and a correlation [on Visual Analog Scale (VAS)] was observed between pain decreasing in subsequent SWL procedures. Conclusions: Our study found that the choice of SWL to treat KSD does improve a patient's QoL. This could be related to improvement of physical health, psychological and social wellbeing, and ability to work. Higher QoL and low pain scores are observed in relation to repeat SWL treatment and are not directly associated to stone-free status.

Do healthcare disparities play a role in pediatric testicular torsion? - Analysis of a single large pediatric center.

INTRODUCTION: Healthcare disparities have been shown to impact outcomes of various acute pediatric conditions. We sought to examine the impact of race, ethnicity and insurance status on the presentation, management and outcome of testicular torsion. MATERIALS AND METHODS: A retrospective review of a prospectively maintained testicular torsion database was performed. Patients ≤18 years of age evaluated in our pediatric institution's emergency room between April 2016-April 2020 with US diagnosed and OR confirmed testicular torsion were included. Basic demographics, timing of presentation, referral rate, time to OR and orchiectomy rate were extracted and compared. P < 0.05 was considered statistically significant. RESULTS: A total of 206 patients were included. 114 (56.2%) were Black or African American (Black/AA), 43 were (21.2%) Hispanic/Latino, 22 (10.8%) were Caucasian, and 24 (11.8%) were designated as Other races. Ninety-eight (48.3%) patients had Medicaid, 90 (44.3%) had private insurance, and 15 (7.4%) patients were uninsured. Sixty-eight (33.0%) presented in a delayed fashion (>24 h). Compared to the Caucasian patients, Black/AA patients were 2.1 years (95% CI: 0.5, 3.8; P = 0.010) older at the time of presentation. When compared to those with Medicaid insurance, uninsured patients had 6.26 times (95% CI: 1.58, 41.88; P = 0.021) higher odds to be referred from an outside hospital for management. In those patients presenting acutely (<24 h, N = 138), there were no significant differences in the odds of orchiectomy for Black/AA or Hispanic/Latino patients when compared to Caucasian patients, however, the odds of orchiectomy in Other races (non-Caucasian, non-Black/AA, non-Hispanic/Latino) was significantly higher (OR: 10.38; 95% CI: 1.13, 246.96; P = 0.049). While the mean time in minutes from ED to OR was longer in those with Medicaid insurance (141 vs 125.4 private vs 115 uninsured, p = 0.042), this did not impact orchiectomy rate (39.8% vs 40.9% vs 46.7%, p = 0.88). CONCLUSIONS: We found no differences in the orchiectomy rates by race with the exception of a higher rate in the diverse and heterogeneous Other race (non-Caucasian, non-Black/AA, non-Hispanic/Latino) group. Those uninsured had a higher referral rate highlighting the potential existence of disparities for those uninsured and the need for further investigation.

Botulinum toxin outcomes for idiopathic overactive bladder stratified by indication: lack of anticholinergic efficacy versus intolerability.

AIMS: To determine if the outcomes of intradetrusor botulinum toxin A (BTX-A) injections for the management of refractory overactive bladder (OAB) symptoms are different if performed due to lack of anticholinergic efficacy versus medication intolerability. METHODS: Retrospective chart review was performed on all patients undergoing intradetrusor BTX-A (BOTOX®, Allergan Inc., Irvine, CA) injections from 2004 to 2010 for the management of refractory idiopathic OAB with or without urge incontinence. All patients failed anticholinergic medications due to either lack of efficacy or intolerable side effects. Patient outcomes following BTX-A injections (150-200 units) were compared based on the primary reason for discontinuing anticholinergic medications (lack of efficacy vs. intolerability). Successful BTX-A injections were defined as those producing symptomatic OAB improvement warranting future repeat injections upon return of symptoms. RESULTS: A total of 85 patients were included in the study. Overall, 58/85 (68%) reported symptomatic improvement following BTX-A injections. Successful outcomes were reported in 34/57 (60%) patients treated secondary to lack of anticholinergic efficacy versus 24/28 (86%) due to intolerable side effects (P = 0.02). CONCLUSIONS: BTX-A injections are more successful in patients with anticholinergic intolerability as compared to patients with poor medication efficacy (86% vs. 60%, P = 0.02).

Evaluation of the i-STAT Alinity v in a veterinary clinical setting.

Many point-of-care (POC) analyzers are available for the measurement of electrolytes and acid-base status in animals. We assessed the precision of the i-STAT Alinity v, a recently introduced POC analyzer, and compared it to 2 commonly used and previously validated POC analyzers (i-STAT 1, Stat Profile pHOx Ultra). Precision was evaluated by performing multiple analyses of whole blood samples from healthy dogs, cats, and horses on multiple i-STAT Alinity v analyzers. For comparison between analyzers, whole blood samples from dogs and cats presented to the emergency room were run concurrently on all 3 POC instruments. Reported values were compared by species (dogs and cats only) using Pearson correlation, and all values from all species were analyzed together for the Bland-Altman analysis. Results suggested that the i-STAT Alinity v precision was very good, with median coefficients of variability <2.5% for all measured parameters (except the anion gap), with variable ranges of coefficients of variation. In addition, good-to-excellent correlation was observed between the i-STAT Alinity v and i-STAT 1, and between the i-STAT Alinity v and Stat Profile pHOx Ultra for all parameters in both cats and dogs, respectively. In this cohort, the i-STAT Alinity v had clinically acceptable bias compared to the currently marketed analyzers and can be used for monitoring measured analytes in cats and dogs, although serial measurements in a single animal should be performed on the same analyzer whenever possible.

Teaching About Racism in Medical Education: A Mixed-Method Analysis of a Train-the-Trainer Faculty Development Workshop.

BACKGROUND AND OBJECTIVES: Curriculum addressing racism as a driver of inequities is lacking at most health professional programs. We describe and evaluate a faculty development workshop on teaching about racism to facilitate curriculum development at home institutions. METHODS: Following development of a curricular toolkit, a train-the-trainer workshop was delivered at the 2017 Society of Teachers of Family Medicine Annual Spring Conference. Preconference evaluation and a needs assessment collected demographic data of participants, their learning communities, and experience in teaching about racism. Post-conference evaluations were completed at 2- and 6-month intervals querying participants' experiences with teaching about racism, including barriers; commitment to change expressed at the workshop; and development of the workshop-delivered curriculum. We analyzed quantitative data using Statistical Package for the Social Sciences (SPSS) software and qualitative data, through open thematic coding and content analysis. RESULTS: Forty-nine people consented to participate. The needs assessment revealed anxiety but also an interest in obtaining skills to teach about racism. The most reported barriers to developing curriculum were institutional and educator related. The majority of respondents at 2 months (61%, n=14/23) and 6 months (70%, n=14/20) had used the toolkit. Respondents ranked all 10 components as useful. The three highest-ranked components were (1) definitions and developing common language; (2) facilitation training, exploring implicit bias, privilege, intersectionality and microaggressions, and videos/podcasts; and (3) Theater of the Oppressed and articles/books. CONCLUSIONS: Faculty development training, such as this day-long workshop and accompanying toolkit, can advance skills and increase confidence in teaching about racism.

Tonsillectomy does not improve bedwetting: results of a prospective controlled trial.

PURPOSE: Sleep disordered breathing caused by tonsillar hypertrophy has been implicated as a cause of primary and secondary nocturnal enuresis in children. We prospectively studied the preoperative and postoperative rates of nocturnal and daytime incontinence in a group of children with tonsillar hypertrophy undergoing tonsillectomy compared to a matched control group undergoing surgery unrelated to the airway or urinary tract. MATERIALS AND METHODS: A total of 326 toilet trained children 3 to 15 years old were included, with 257 in the tonsillectomy group and 69 in the control group. Severity of tonsillar hypertrophy was graded preoperatively on a scale of 1 to 4. A voiding questionnaire regarding number of bedwetting and daytime incontinence episodes per week, voids per day, bowel movements per week, secondary or primary enuresis and family history was completed by parents preoperatively, and at 3 and 6 months postoperatively. RESULTS: Preoperatively the respective rates of nocturnal enuresis and daytime incontinence were 33% and 17% in the tonsillectomy group (p=0.89), and 35% and 14% in the control group (p=0.3). The respective cure rates for bedwetting at 3 and 6 months postoperatively were 40% and 50% in the tonsillectomy group (p=0.60), and 35% and 48% in the control group (p=0.61). Similarly no difference was seen in improvement or cure of daytime incontinence at 3 and 6 months postoperatively. CONCLUSIONS: We found no association between tonsillar hypertrophy and urinary incontinence before or after tonsillectomy.

Teaching Racial Affinity Caucusing as a Tool to Learn About Racial Health Inequity Through an Experiential Workshop.

BACKGROUND AND OBJECTIVES: In its landmark report, Unequal Treatment: Confronting Racial and Ethnic Disparities in Health Care, the Institute of Medicine concluded that unconscious or implicit negative racial attitudes and stereotypes contribute to poorer health outcomes for patients of color. We describe and report on the outcome of teaching a workshop on the tool of racial affinity caucusing to address these issues. METHODS: Applying the framework described by Crossroads Antiracism Organizing and Training, we developed a 90-minute workshop teaching racial affinity caucusing to family medicine educators interested in racial health disparities. The workshop included didactic and experiential components as well as a panel discussion. We administered pre- and posttests. RESULTS: Participants' (n=53) impression of and confidence in implementing racial affinity caucusing significantly increased following the workshop from a mean pretest score of 5.40 to a mean posttest score of 7.12 (P<.01) on a scale of 1 to 9. Ninety-two percent of participants indicated that the workshop made them more likely to think about implementing this tool at their home institutions (P<.01). CONCLUSIONS: This study demonstrated the first exploration in medical education of racial affinity caucusing and illustrated that it can be easily implemented in residency programs as an effort to address racial health inequities. Though the participating educators were mostly unfamiliar with it, the workshop was an effective introduction to this tool and by the end, educators reported increased comfort and enthusiasm for racial affinity caucusing, regardless of their preexisting levels of knowledge of or comfort with the tool. In addition, the overwhelming majority of the participants felt they could implement it at their respective institutions.

From Policy Statement to Practice: Integrating Social Needs Screening and Referral Assistance With Community Health Workers in an Urban Academic Health Center.

Purpose: Social and economic factors have been shown to affect health outcomes. In particular, social determinants of health (SDH) are linked to poor health outcomes in children. Research and some professional academies support routine social needs screening during primary care visits. Translating this recommendation into practice remains challenging due to the resources required and dearth of evidence-based research to guide health center level implementation. We describe our experience implementing a novel social needs screening program at an academic pediatric clinic. Methods: The Community Linkage to Care (CLC) pilot program integrates social needs screening and referral support using community health workers (CHWs) as part of routine primary care visits. Our multidisciplinary team performed process mapping, developed workflows, and led ongoing performance improvement activities. We established key elements of the CLC program through an iterative process We conducted social needs screens at 65% of eligible well-child visits from May 2017 to April 2018; 19.7% of screens had one or more positive responses. Childcare (48.8%), housing quality and/or availability (39.9%), and food insecurity (22.8%) were the most frequently reported needs. On average, 76% of providers had their patients screened on more than half of eligible well-child visits. Discussion: Our experience suggests that screening for social needs at well-child visits is feasible as part of routine primary care. We attribute progress to leveraging resources, obtaining provider buy-in, and defining program components to sustain activities.

Raising voices: A commentary on "Say their names" by Sandhira Wijayaratne.

Comments on a poem by Sandhira Wijayaratne (see record 2018-12809-007). This poem uses the power of language to speak to the consequences of silence and complacency and points to the role of healers in the social narrative. In his work, Wijayaratne highlights the structural and systemic racism that plagues our nation today, and affects our work as healthcare providers. "Say Their Names" represents a timely contribution to this field and echoes much of the current national discourse around racial oppression. It highlights the role of systemic racism in setting the stage for health disparities, disease, and trauma. (PsycINFO Database Record

Resident Documentation of Social Determinants of Health: Effects of a Teaching Tool in the Outpatient Setting.

Social determinants of health (SDH) significantly affect the health of children and thus, screening is important in pediatric primary care. We assessed the use of a formal social history taking tool after a 2-phase intervention. The first phase (P1) was a teaching module describing SDH and community resources and the second phase (P2) consisted of visual reminders to use the tool. Patient charts (n = 322) were reviewed pre- and postintervention. Residents had higher documentation rates of Women, Infants, and Children (WIC) program use and housing subsidies at post-P1 and at post-P(1 + 2) (WIC, P = .01 and P = .03, respectively; housing, P = .02 and P = .04, respectively), and higher documentation rates of food stamp utilization at post-P(1 + 2) ( P = .04), as compared with baseline. Implementation of a simple teaching tool in the outpatient setting enabled residents to document income benefits and housing. Further studies should be done to evaluate effective teaching methods to elicit other important SDH.

Addressing Racism in Medical Education An Interactive Training Module.

BACKGROUND AND OBJECTIVES: Education of health care clinicians on racial and ethnic disparities has primarily focused on emphasizing statistics and cultural competency, with minimal attention to racism. Learning about racism and unconscious processes provides skills that reduce bias when interacting with minority patients. This paper describes the responses to a relationship-based workshop and toolkit highlighting issues that medical educators should address when teaching about racism in the context of pernicious health disparities. METHODS: A multiracial, interdisciplinary team identified essential elements of teaching about racism. A 1.5-hour faculty development workshop consisted of a didactic presentation, a 3-minute video vignette depicting racial and gender microaggression within a hospital setting, small group discussion, large group debrief, and presentation of a toolkit. RESULTS: One hundred twenty diverse participants attended the workshop at the 2016 Society of Teachers of Family Medicine Annual Spring Conference. Qualitative information from small group facilitators and large group discussions identified some participants' emotional reactions to the video including dismay, anger, fear, and shame. A pre/postsurvey (N=72) revealed significant changes in attitude and knowledge regarding issues of racism and in participants' personal commitment to address them. DISCUSSION: Results suggest that this workshop changed knowledge and attitudes about racism and health inequities. Findings also suggest this workshop improved confidence in teaching learners to reduce racism in patient care. The authors recommend that curricula continue to be developed and disseminated nationally to equip faculty with the skills and teaching resources to effectively incorporate the discussion of racism into the education of health professionals.

Minimally invasive percutaneous pericardial ICD placement in an infant piglet model: Head-to-head comparison with an open surgical thoracotomy approach.

BACKGROUND: Epicardial implantable cardioverter-defibrillator (ICD) placement in infants, children, and patients with complex cardiac anatomy requires an open surgical thoracotomy and is associated with increased pain, longer length of stay, and higher cost. OBJECTIVE: The purpose of this study was to compare an open surgical epicardial placement approach with percutaneous pericardial placement of an ICD lead system in an infant piglet model. METHODS: Animals underwent either epicardial placement by direct suture fixation through a left thoracotomy or minimally invasive pericardial placement with thoracoscopic visualization. Initial lead testing and defibrillation threshold testing (DFT) were performed. After the 2-week survival period, repeat lead testing and DFT were performed before euthanasia. RESULTS: Minimally invasive placement was performed in 8 piglets and open surgical placement in 7 piglets without procedural morbidity or mortality. The mean initial DFT value was 10.5 J (range 3-28 J) in the minimally invasive group and 10.0 J (range 5-35 J) in the open surgical group (P = .90). After the survival period, the mean DFT value was 12.0 J (range 3-20 J) in the minimally invasive group and 12.3 J (range 3-35 J) in the open surgical group (P = .95). All lead and shock impedances, R-wave amplitudes, and ventricular pacing thresholds remained stable throughout the survival period. CONCLUSION: Compared with open surgical epicardial ICD lead placement, minimally invasive pericardial placement demonstrates an equivalent ability to effectively defibrillate the heart and has demonstrated similar lead stability. With continued technical development and operator experience, the minimally invasive method may provide a viable alternative to epicardial ICD lead placement in infants, children, and adults at risk of sudden cardiac death.

Initial experience with ketamine-based analgesia in patients undergoing robotic radical cystectomy and diversion.

INTRODUCTION: We instituted a ketamine-predominant analgesic regimen in the peri- and postoperative periods to limit the effects of narcotic analgesia on bowel function in patients undergoing radical cystectomy. The primary end points of interest were time to return of bowel function, time to discharge, and efficacy of the analgesic regimen. METHODS: We performed a retrospective chart review of patients undergoing robotic-assisted laparoscopic cystectomy (RARC) with urinary diversion by a single surgeon at our institution from January 1, 2011 to June 30, 2012. Patients receiving the opioid-minimizing ketamine protocol were compared to a cohort of patients undergoing RARC with an opioid-predominant analgesic regimen. RESULTS: In total, 15 patients (Group A) were included in the ketamine-predominant regimen and 25 patients (Group B) in the opioid-predominant control group. Three patients (19%) in Group A discontinued the protocol due to ketamine side effects. The mean time to bowel movement and length of stay in Group A versus Group B was 3 versus 6 days (p < 0.001), and 4 versus 8 days, respectively (p < 0.001). Group A patients received an average of 13.0 mg of morphine versus 97.5 mg in Group B (p < 0.001). CONCLUSIONS: Patients who received our ketamine pain control regimen had a shorter time to return of bowel function and length of hospitalization after RARC. Our study has its limitations as a retrospective, single surgeon, single institution study and the non-randomization of patients. Notwithstanding these limitations, this study was not designed to show inferiority of one approach, but instead to show that our protocol is safe and efficacious, warranting further study in a prospective fashion.

Sacral neuromodulation outcomes for the treatment of refractory idiopathic detrusor overactivity stratified by indication: Lack of anticholinergic efficacy versus intolerability.

INTRODUCTION: Patients may fail oral overactive bladder therapies due to either poor drug efficacy or intolerability. We determined if the success of sacral neuromodulation varies if performed secondary to lack of anticholinergic efficacy versus drug intolerability. METHODS: A retrospective review was performed on 152 patients undergoing staged sacral neuromodulation from 2004 to 2010 for refractory idiopathic detrusor overactivity with or without urge incontinence. Outcomes following sacral neuromodulation trials were compared based on the primary indication for anticholinergic failure: lack of drug efficacy versus intolerable side effects. RESULTS: Overall, successful sacral neuromodulation trials were reported in 70% (106/152) of patients. Successful outcomes were noted in 70% (89/128) and 71% (17/24) of patients with poor anti-cholinergic efficacy and drug intolerability, respectively (p = NS). CONCLUSIONS: We found no significant difference in outcome success in patients undergoing sacral neuromodulation trials for refractory detrusor overactivity due to lack of anticholinergic efficacy versus intolerability.