Intraoperative endoscopic treatment of Mirizzi syndrome in a pediatric patient

AbstractMirizzi syndrome occurs when an impacted gallstone, together with an associated inflammatory response, causes external obstruction of the common hepatic duct or common bile duct. Patients classically present with obstructive jaundice, right upper quadrant pain, and sometimes with fever. Mirizzi syndrome is a rare presentation of complicated gallstone disease and is even more rare in the pediatric population. However, as the number of obese pediatric patients increases, so does the incidence of gallstone-related disease. We present a case of Mirizzi syndrome treated by open cholecystectomy and cystic duct stone extraction in a pediatric patient. Recognition and awareness of Mirizzi syndrome is important, even in the pediatric population, to aid in safe operative intervention and to avoid intraoperative bile duct injury

Pyogenic liver abscess following perforated appendicitis

Pyogenic liver abscess (PLA) is a little-known complication of appendicitis that once was very common, but now is so rare as to be omitted from most textbooks. In this report we describe a recent case of post-appendicitis PLA in order to raise awareness about this unusual complication of appendicitis. Keywords: Pyogenic liver abscess, PLA, Appendiciti

Prevalence and Perceptions of Team Training Programs for Pediatric Surgeons and Anesthesiologists.

BACKGROUND: Team training programs adapt crew resource management principles from aviation to foster communication and prevent medical errors. Although multiple studies have demonstrated that team training programs such as TeamSTEPPS improve patient outcomes and safety across medical disciplines, limited data exist about their application to pediatric surgical teams. The purpose of this study was to investigate usage and perceptions of team training programs by pediatric surgeons and anesthesiologists. We hypothesized that team training programs are not widely available to pediatric surgical teams. MATERIALS AND METHODS: We performed an online survey of Pediatric Surgery (General, Plastic, Urologic, Orthopedic, Otolaryngologic, and Ophthalmologic) and Anesthesiology members of the American Academy of Pediatrics. The survey inquired about completion and perceptions regarding efficacy of team training programs. Simple descriptive statistics and a Student t-test were used to evaluate the data. RESULTS: One hundred fifty-two pediatric surgeons and 12 anesthesiologists completed the survey with a 10% response rate. Over half of the respondents were general pediatric surgeons. Home institutions offered TeamSTEPPS or another crew resource management style team training program for 39% of respondents. Of those with a program, 77% of respondents had completed training. Although most (76%) who participated in team training programs did so by requirement, 90% found it helpful. Of the 61% of surgeons who said their institution did not offer team training programs, 60% said they would participate if one were offered and an additional 32% said they might participate. The biggest barriers to participation were not enough free time or that the team training program was not offered to their department. CONCLUSIONS: Team training programs are considered beneficial among pediatric surgeons and anesthesiologists who have completed them. Unfortunately, despite substantial evidence showing training for team work improves team functioning and patient outcomes, many pediatric surgical teams do not have team training programs at their institutions. Further expansion of team training programs may be valuable to improving a culture of safety in children\u27s hospitals

Esophageal atresia with tracheoesophageal fistula: A rare variant and cautionary tale

Esophageal atresia (EA) with or without tracheoesophageal fistula (TEF) are relatively common congenital anomalies. Additional variants of these anomalies have been reported, including EA-TEF associated with congenital esophageal stenosis (CES) and a few reports of EA-TEF associated with an esophageal web or membranous diaphragm. We report an extremely rare case of EA with distal TEF associated with both a CES and a separate esophageal web distal to the TEF. EA-TEF with an associated CES and/or mucosal web distal to the TEF presents both a diagnostic and management challenge, as the standard diagnostic/pre-operative work-up may not identify the distal areas of esophageal occlusion. Surgeons should be aware and should maintain a high index of suspicion for these anatomic variants as they can lead to operative complications. Use of a tube to confirm patency of the distal esophageal pouch as a standard technique during EA-TEF repair may help avoid the potential pitfalls associated with failure to recognize these conditions. Keywords: Congenital esophageal stenosis, Esophageal atresia, Esophageal web, Tracheoesophageal fistul

Implementation of a gastrostomy care bundle reduces dislodgements and length of stay

PURPOSE: Pediatric gastrostomy tubes (G-tubes) are associated with considerable utilization of healthcare resources. G-tube dislodgement can result in tract disruption and abdominal sepsis. We aimed to reduce early G-tube dislodgement by 25%. METHODS: An interdisciplinary team convened to identify key drivers of G-tube dislodgement and implement initiatives to reduce this complication. A G-tube care bundle was implemented in 2018. Rates of early G-tube dislodgement (within 90 days of insertion) were tracked. 15 months of cases after bundle implementation were compared to 20 months of cases before implementation. Length of stay (LOS, balancing measure) and bundle compliance (process measure) were tracked. RESULTS: G-tube dislodgements decreased 47% after bundle implementation. Overall, dislodgements after G-tube insertion decreased from 43% to 19% dislodgements per tube inserted, p = 0.004. Reductions were observed for dislodgements occurring in both the inpatient (14% vs. 1.5%) and outpatient (29% vs. 18%) settings. Median LOS was reduced from 15.3 to 7.1 days following implementation, p = 0.004. Process measures demonstrated 75% or greater compliance one year after implementation. CONCLUSION: An interdisciplinary team using quality improvement science methodology can significantly reduce G-tube dislodgement and improve value after pediatric gastrostomy tube insertion. TYPE OF STUDY: Longitudinal cohort study. LEVEL OF EVIDENCE: III

High-Intensity Functional Training Guided by Individualized Heart Rate Variability Results in Similar Health and Fitness Improvements as Predetermined Training with Less Effort

Heart rate variability (HRV) may be useful for prescribing high-intensity functional training (HIFT) exercise programs. This study aimed to compare effects of HRV-guided and predetermined HIFT on cardiovascular function, body composition, and performance. Methods: Recreationally-active adults (n = 55) were randomly assigned to predetermined HIFT (n = 29, age = 24.1 ± 4.1 years) or HRV-guided HIFT (n = 26, age = 23.7 ± 4.5) groups. Both groups completed 11 weeks of daily HRV recordings, 6 weeks of HIFT (5 d·week-1), and pre- and post-test body composition and fitness assessments. Meaningful changes in resting HRV were used to modulate (i.e., reduce) HRV-guided participants’ exercise intensity. Linear mixed models were used with Bonferroni post hoc adjustment for analysis. Results: All participants significantly improved resting heart rate, lean mass, fat mass, strength, and work capacity. However, no significant between-groups differences were observed for cardiovascular function, body composition, or fitness changes. The HRV-guided group spent significantly fewer training days at high intensity (mean difference = −13.56 ± 0.83 days; p < 0.001). Conclusion: HRV-guided HIFT produced similar improvements in cardiovascular function, body composition, and fitness as predetermined HIFT, despite fewer days at high intensity. HRV shows promise for prescribing individualized exercise intensity during HIFT

Emergency department utilization following pediatric gastrostomy tube placement is driven by a small cohort of patients

PURPOSE: Pediatric gastrostomy tubes (G-tubes) are associated with frequent postoperative problems and consumption of healthcare resources. We hypothesized that a small cohort of patients disproportionately drives healthcare resource utilization after G-tube insertion. This study aimed to characterize this population in order to implement evidence-based pathways to reduce healthcare utilization after G-tube insertion. METHODS: All surgically placed pediatric G-tubes at a quaternary care center between March 2011 and June 2018 were retrospectively reviewed. Healthcare utilization including radiographic studies, emergency department (ED) visits, hospital admissions, procedures, and diagnoses was abstracted. Encounter specific charges based on CPT codes were collected. Statistical analyses were performed with Mann Whitney U, Fisher\u27s Exact Test, and multivariate nominal logistic regression. Institutional review board approval was obtained. RESULTS: During the study period, 189 patients underwent G-tube insertion; 24% of patients presented to the ED two or more times and accounted for 82% of ED visits. This cohort of high ED utilizers was more likely to present with G-tube dislodgement [both within the first three months (early) and after three months (late)], required more radiographic studies, and accrued significantly more charges compared to low ED utilizers. Multivariate analyses demonstrated high ED utilization was significantly associated with non-Caucasian race and the surgeon performing the procedure. CONCLUSIONS: At our institution, a significant proportion of healthcare utilization following G-tube placement is consumed by a relatively small cohort of children. Future efforts will target patients with two or more G-tube related ED visits or an early G-tube dislodgement for additional education and integration with outpatient resources. TYPE OF STUDY: Retrospective study. LEVEL OF EVIDENCE: Level II