Nemergut, Michael E.

ABSTRACT The COVID‐19 pandemic underscored the critical need to strengthen healthcare systems and optimize resource allocation planning during times of disruption and crisis. This retrospective, single‐center, cross‐sectional study included 33,158 admissions for patients ≤ 17 years old admitted to the Children's Hospital (CH) between January 1, 2017, and December 31, 2021. Data was abstracted using Vizient Clinical Data Base and the internal data warehouse. A Poisson regression model was implemented to compare admission diagnosis patterns during the pre‐ and intra‐pandemic phases. CH SARS‐CoV‐2 prevalence rate was 0.1% in 2020 and 0.5% in 2021. There was a decrease in overall admissions to the CH ( p < 0.01) and PICU ( p < 0.01) at the onset of the pandemic. There were significant and variable differences in admission patterns for certain infectious and seizure‐related diagnoses. The CH experienced an increase in certain specific mental health diagnoses. Seasonality was noted for viral bronchiolitis during the pre‐pandemic phase, but was disrupted during the intra‐pandemic phase. The COVID‐19 pandemic had a significant impact on the number and pattern of admissions, despite low prevalence of SARS‐CoV‐2 in our hospital. These changes may be secondary to COVID‐19 community mitigation strategies. Results can inform anticipated patterns during future pandemics.

Objective: The Society of Critical Care Medicine PICU Liberation ABCDEF (A–F) Campaign Collaborative aimed to implement best practices for analgesia (A), breathing (B), comfort/consciousness (C), delirium (D), early mobilization (E), and family engagement and empowerment (F). Our post hoc study of Mayo Clinic data sought to compare the pre-implementation rounding process, which used a nursing script organized by organ systems, with a novel, liberation-focused rounding process emphasizing A–F bundle elements. Design: Secondary analysis of pre- vs. post-implementation surveys collected by independent observers during rounds. Setting: Medical/surgical PICU in a quaternary-care, academic medical center during April to July 2017. Subjects: The observed participants included PICU physicians, nurses, respiratory therapists, pharmacists, and dietitians. Interventions: None. Measurements and Main Results: Survey responses from 145 team members pre-implementation and 67 post-implementation showed improved team satisfaction, communication, and understanding of daily plans (all p < 0.05). Respondents reported an increased frequency of discussions on bundle components A–E (all p < 0.01). Observations of 41 pre-implementation and 46 post-implementation rounds showed an increase in the frequency of discussion of all components of the bundle (all p < 0.01). However, this finding was not at the expense of increased duration of individual rounds since we failed to find a difference in pre- vs. post-implementation duration per patient (480 vs. 544 s per patient, p = 0.20). Conclusions: In 2017, around the time of introducing the nurse-led PICU Liberation rounding process to our practice, we found that after implementation, there was an associated increase in discussions about bundle elements and improved communications and satisfaction in team members.

Background : The COVID-19 pandemic profoundly impacted healthcare, emphasizing the need to strengthen future pandemic responses and optimize resource allocation planning and deployment during times of disruption and crisis. Methods : This retrospective, single-center, cross-sectional study included participants ≤17 years-old admitted to the Children’s Hospital (CH) between 01/01/2017 and 12/31/2021. Clinical data was abstracted using Vizient ® Clinical Data Base and the internal data warehouse. Using the International Classification of Disease, 10 th Revision, Clinical Modification (ICD-10-CM) admit diagnosis, frequency and pattern of total admissions during the pre-pandemic phase (2017 Q1-2019 Q4) and intra-pandemic phase (2020 Q1-2021 Q4) were compared. Results : The study included 33,158 admissions. CH SARS-CoV-2 prevalence rate was 0.1% in 2020 and 0.5% in 2021. There was a decrease in overall admissions to the CH (p <0.01) and PICU (p <0.01) at the start of the pandemic. There were significant and variable differences in admission patterns for certain infectious, mental health, and seizure related diagnoses. Seasonality was noted for viral bronchiolitis during the pre-pandemic phase but was disrupted during the intra-pandemic phase with significantly lower admission rates for viral bronchiolitis in 2020 Q4 (p <0.05) and 2021 Q1 (p <0.01), followed by a significant early increase in viral bronchiolitis admissions in 2021 Q3 (p <0.01). Conclusion : The COVID-19 pandemic significantly impacted the number and pattern of admissions despite low SARS-CoV-2 prevalence in our hospital. These changes may be secondary to COVID-19 mitigation strategies implemented in the community. Results can inform anticipated patterns during future pandemics.

Background We undertook this study to evaluate the efficacy of an on-table extubation protocol and to assess the magnitude of benefits when implemented as a routine practice in a developing country. Methods This prospective observational study at a single tertiary care referral hospital was designed to determine the efficacy of an on-table extubation protocol when applied to children undergoing cardiac surgery in the developing world. The study included 226 patients who were 1 month to 18 years of age undergoing cardiac surgery (including grown-up congenital heart disease [GUCHD] patients). Patients with RACHS score ≥ 4, neonates, preoperatively ventilated children, and emergency surgeries were excluded from the study. All pediatric elective cardiac surgical patients belonging to RACHS 1, 2, and 3 categories were considered as potential candidates for on-table extubation. Trial registration: Clinical Trials Registry of India (CTRI/2020/07/026567). Results Among the 226 children who underwent elective cardiac surgeries, we were able to extubate 142 patients (62.83%) in the operating room. This included 46.6% (54/116) infants, 80.8% (38/47) children less than 5 years of age, 79.3% (46/58) children between 5 years to 18 years age, and 80% (4/5) GUCHD. The duration of intensive care unit (ICU) stay, hospital stay, and hospital cost were significantly less in the on-table extubation group (23 [20, 26] hours; 102 [97, 125] hours; INR 2,09,011 [181032, 244298]) as compared with those patients extubated in the ICU within 6 hours (28 [22, 46] hours; 122 [100, 168] hours; INR 2,25,430 [162203, 273831]) and beyond 6 hours (71 [45, 121] hours; 184 [127, 243] hours; INR 2,53,541 [226838, 306871]). Conclusions This protocol shows a significant reduction in ICU stay, hospital stay, and total hospital cost when compared with either extubation within 6 h in the ICU or delayed extubation (beyond 6 h) in patients undergoing pediatric cardiac surgery.

AbstractPediatric procedure‐related pain management is often incompletely understood, inadequately addressed, and critical in influencing a child's lifelong relationship with the larger healthcare community. We present a comprehensive review of infiltrative anesthetics, including a comparison of their mechanisms of action and relative safety and efficacy data to help guide clinical selection. We also describe the multimodal utilization of adjunct therapies—in series and in parallel—to support the optimization of pediatric periprocedural pain management, enhance the patient experience, and provide alternatives to sedation medication and general anesthesia.

AbstractPediatric procedure‐related pain management is often incompletely understood, inadequately addressed, and critical in influencing a child's lifelong relationship with the larger health care community. We highlight the evolution of ethics and expectations around optimizing periprocedural pain management as a fundamental human right. We investigate the state‐of‐the‐art of topical anesthetics, reviewing their mechanisms of action and providing comparisons of their relative safety and efficacy data to help guide clinical selection. In total, this two‐part review offers a combination of conventional approaches and innovative techniques that should be used multimodally—in series and in parallel—to help optimize pain management and provide alternatives to sedation medication and general anesthesia.

ABSTRACT Objective: To study the applicability of on-table extubation (OTE) protocol following congenital cardiac surgery in a low-resource setting and its impact on the length of intensive care unit (ICU) stay, hospital stay, hospitalization cost, parental anxiety, and nurse anxiety. Materials and Methods: In this prospective, nonrandomized, observational single-center study, we included all children above 1 year of age undergoing congenital cardiac surgery. We evaluated them for the feasibility of OTE using a prespecified protocol following separation from cardiopulmonary bypass. The data were prospectively collected on 60 children more than 1 year of age, belonging to the Risk Adjustment for Congenital Heart Surgery 1, 2, 3, and 4 groups and divided into two groups: those who underwent successful OTE and those who were ventilated for any duration postoperatively (30 children in each group). Duration of hospital stay, ICU stay, and total hospital cost were collected. Anxiety levels of the primary caregiver (nurse) in the ICU and the mother were assessed immediately after the arrival of the child in the ICU using the State Trait Anxiety Inventory (STAI). Results: Children who were extubated immediately following congenital cardiac surgery had significantly shorter ICU stay (median 20 [19, 22] h vs. 22 [20, 43] h [ P < 0.05]). Patients extubated on table had a significant reduction in hospital cost {median Rs. 161,000 (138,330; 211,900), approximately USD 1970 ( P < 0.05)} when compared to children who were ventilated postoperatively {median Rs. 201,422 (151,211; 211,900) , approximately USD 2464}. The anxiety level in mothers was significantly less when their child was extubated in the operating room (STAI 36.5 ± 5.4 vs. 47.4 ± 7.4, P < 0.001). However, for the same subset of patients, anxiety level was significantly higher in the ICU nurse (STAI 46.0 ± 5.6 vs. 37.8 ± 4.1, P < 0.05). Conclusion: OTE following congenital cardiac surgery is associated with a shorter duration of ICU stay and hospital stay. It also reduces the total hospital cost and the anxiety level in mothers of children undergoing congenital heart surgery. However, the primary bedside caregiver during the child’s ICU stay had increased anxiety managing patients with OTE.

Background Pediatric cardiac surgery is associated with abnormal coagulation, bleeding, and nearly ubiquitous transfusions. With the popularization of patient blood management, attempts are being made to decrease liberal transfusions by administering prothrombin complex concentrates (PCCs). The safety and efficacy of PCCs in adult cardiac surgery has been studied extensively, but only few reports address this in children. We performed an observational study focused on transfusion requirements after off-label use of activated PCC Factor Eight Inhibitor Bypassing Activity (FEIBA) as an adjunct to post-cardiopulmonary bypass (CPB) hemostatic protocol. Methods We reviewed the medical records of children ≤15 kg undergoing cardiac operations with CPB between May 2018 and March 2022. A propensity score (PS) analysis was performed to identify matched pairs of patients who did and did not receive FEIBA. Results Out of 210 patients who met the inclusion criteria, 44 patients received FEIBA. Propensity score-based analysis identified 40 matched pairs of patients with similar baseline characteristics. There was no statistically significant difference in the primary outcome—the volume of transfusion after CPB, which included all allogeneic blood products and salvaged washed red cells administered after protamine. Specifically, FEIBA patients were transfused 28 (22-34) mL/kg and controls were transfused 22 (11-49) mL/kg, P = .989. Upon arrival to ICU, the FEIBA group averaged an 8% lower international normalized ratio, compared with the controls ( P = .009) and a 1.08 g/dL higher hemoglobin ( P = .050). Neither difference remained significant on POD 1. Conclusions In this exploratory study, we found no change in transfusion requirements after CPB despite FEIBA administration.

We present the case of a 3-year-old female with multiple congenital anomalies, including postprandial otorrhea, who developed the inability to be mask ventilated secondary to a combination of velopharyngeal insufficiency and tympanic membrane perforation. When applied by mask, positive pressure ventilation was observed to preferentially escape the patient’s left ear, resulting in significant air leak, insufficient tidal volumes, hypoventilation, and severe hypoxemia. The problem was remedied by the insertion of a finger into the patient’s external auditory meatus, which controlled the air leak until the surgical team could provide definitive surgical correction of the velopharyngeal insufficiency and nasopharyngeal reflux.