Optimizing resource utilization: palliative care consultations in critically ill pediatric trauma patients.

Objectives: The American College of Surgeons Trauma Quality Improvement Program (TQIP) and Committee on Trauma released a best practice guideline for palliative care in trauma patients in 2017. Utilization of pediatric palliative care services for pediatric trauma patients has not been studied. We sought to identify patients who received the consultation and develop criteria for patients who would benefit from these resources at our institution. Methods: The institutional pediatric trauma registry was queried to identify all admissions age 0-17 years old to the pediatric intensive care unit (PICU) or trauma ICU (TICU) from 2014 to 2021. Demographic and clinical features were obtained from the registry. Electronic medical records were reviewed to identify and review consultations to the ComPASS team. A clinical practice guideline (CPG) for palliative care consultations was developed based on the TQIP guideline and applied retrospectively to patients admitted 2014-2021. The CPG was then prospectively applied to patients admitted from March through November 2022. Results: A total of 399 patients were admitted to the PICU/TICU. There were 30 (7.5%) deaths, 20 (66.7%) within 24 hours of admission. Palliative care consultations were obtained in 21 (5.3%). Of these, 10 (47.6%) patients were infants/toddlers

Consultation patterns before and after embedding pediatric palliative care into a pediatric hematology/oncology clinic.

INTRODUCTION: Palliative care is a critical component of pediatric oncology care. Embedded pediatric palliative care (PPC) is relatively new in pediatric hematology/oncology (PHO) and may improve access, utilization, and quality of PPC. In June 2020, the Mayo Clinic PPC service transitioned from an afternoon, physically independent clinic to an all-day clinic embedded within PHO. METHODS: Retrospective chart review was used to quantify consultation rates from PHO to PPC in 12-month study periods before and after establishment of an embedded clinic. Changes in descriptive statistics and consult patterns were calculated. Study periods were compared using either chi-square or Fisher's exact tests for categorical variables and Wilcox rank sum tests for continuous variables. RESULTS: There was an 89% increase in consultations from PHO to PPC after initiation of an embedded clinic (n = 20 vs. n = 38 per 12 months). The absolute number of completed outpatient consults increased from three (15% of visits) pre-embedment to fourteen (37%) post-embedment (p = .082). The median number of days from first oncology visit to PPC assessment was unchanged after embedment (36 vs. 47 days, p = .98). Consults for solid tumors increased from 22% (n = 4) pre-embedment to 60% (n = 18) post-embedment (p < .05). Consults for symptom management increased from 60% (n = 12) to 87% (n = 33) (p < .05). CONCLUSIONS: Embedment of PPC into a PHO workspace was associated with an increased number of total consults, outpatient consults, solid tumor consults, and consults for symptom management. Our "partial-PPO" model allowed for provision of PPC in the outpatient oncology setting in a clinic where there is not enough volume to support a full-time oncology-focused clinician team.

Serial Amnioinfusion as Regenerative Therapy for Pulmonary Hypoplasia in Fetuses With Intrauterine Renal Failure or Severe Renal Anomalies: Systematic Review and Future Perspectives.

The aim of this study was to investigate the effect of serial amnioinfusion therapy (SAT) for pulmonary hypoplasia in lower urinary tract obstruction (LUTO) or congenital renal anomalies (CRAs), introduce patient selection criteria, and present a case of SAT in bilateral renal agenesis. We conducted a search of the MEDLINE, EMBASE, Web of Science, and Scopus databases for articles published from database inception to November 10, 2017. Eight studies with 17 patients (7 LUTO, 8 CRA, and 2 LUTO + CRA) were included in the study. The median age of the mothers was 31 years (N=9; interquartile range [IQR], 29-33.5 years), the number of amnioinfusions was 7 (N=17; IQR, 4.5-21), gestational age at first amnioinfusion was 23 weeks and 4 days (N=17; IQR, 21-24.07), gestational age at delivery was 32 weeks and 2 days (N=17; IQR, 30 weeks to 35 weeks and 6.5 days), birthweight of newborns was 3.7 kg (N= 9; IQR, 2.7-3.7 kg), Apgar score at 1 minute was 2.5 (N=8; IQR, 1-6.5), and Apgar score at 5 minutes was 5.5 (N=8; IQR, 0-7.75). In conclusion, SAT may provide fetal pulmonary palliation by reducing the risk of newborn pulmonary compromise secondary to oligohydramnios. Multidisciplinary research efforts are required to further inform treatment and counseling guidelines. We propose a multidisciplinary approach to prenatal classification of fetuses with LUTO to inform patient selection.

Improvement in Oxygenation Utilizing Transpulmonary Pressure Monitoring for Optimal Positive End-Expiratory Pressure in Pediatric Acute Respiratory Distress Syndrome: A Case Report.

In severe pediatric acute respiratory distress syndrome, data are lacking on methods to measure and set optimal positive end-expiratory pressure. We present a 2-year-old girl with Trisomy 21 who developed severe pediatric acute respiratory distress syndrome and refractory hypoxemia from human metapneumovirus pneumonia. Esophageal manometry was utilized to measure transpulmonary pressure, and positive end-expiratory pressure was increased to 19 cm H2O, resulting in rapid improvement in oxygenation. Hemodynamics remained adequate without intervention. The patient improved and survived without sequelae. Our case suggests that transpulmonary pressure monitoring should be studied as an adjunct to improve outcomes in pediatric acute respiratory distress syndrome.

A Mixed-Methods Exploration of Pediatric Intensivists' Attitudes toward End-of-Life Care in Vietnam.

Background: Although the need for palliative care is gaining recognition in Southeast Asia, knowledge about how decisions are made for children near the end of life remains sparse. Objective: To explore pediatric intensivists' attitudes and practices surrounding end-of-life care in Vietnam. Methods: This is a mixed-methods study conducted at a tertiary pediatric and neonatal intensive care unit in Hanoi. Physicians and nurses completed a quantitative survey about their views on end-of-life care. A subset of these providers participated in semistructured interviews on related topics. Analysis of surveys and interviews were conducted. Results were triangulated. Results: Sixty-eight providers (33 physicians and 35 nurses) completed the quantitative survey, and 18 participated in interviews. Qualitative data revealed three overarching themes with numerous subthemes and supporting quotations. The first theme was factors influencing providers' decision-making process to escalate or withdraw treatment. Quantitative data showed that 40% of providers valued the family's ability to pay to continue life-sustaining treatment. Second, communication dynamics in decision making were highlighted; 72% of providers would be willing to override a family's wishes to withdraw life-sustaining treatment. Third, provider perceptions of death varied, with 68% regarding their patients' deaths as a personal failure. Conclusions: We elicited and documented how pediatric intensivists in Vietnam currently think about and provide end-of-life care. These findings indicate a need to strengthen palliative care training, increase family involvement in decision making, implement standardized and official do-not-resuscitate documentation, and expand pediatric hospice services at the individual, hospital, and national levels in Vietnam.

Home Health Care Availability and Discharge Delays in Children With Medical Complexity.

: media-1vid110.1542/5849572914001PEDS-VA_2018-1951Video Abstract BACKGROUND: An increasing proportion of pediatric hospital days are attributed to technology-dependent children. The impact that a pediatric home care nursing (HCN) shortage has on increasing length of hospital stay and readmissions in this population is not well documented. METHODS: We conducted a 12-month multisite prospective study of children with medical complexity discharging with home health. We studied the following 2 cohorts: new patients discharging for the first time to home nursing and existing patients discharging from the hospital to previously established home nursing. A modified delay tool was used to categorize causes, delayed discharge (DD) days, and unplanned 90-day readmissions. RESULTS: DD occurred in 68.5% of 54 new patients and 9.2% of 131 existing patients. Lack of HCN was the most frequent cause of DD, increasing costs and directly accounting for an average length of stay increase of 53.9 days (range: 4-204) and 35.7 days (3-63) for new and existing patients, respectively. Of 1582 DDs, 1454 (91.9%) were directly attributed to lack of HCN availability. DD was associated with younger age and tracheostomy. Unplanned 90-day readmissions were due to medical setbacks (96.7% of cases) and occurred in 53.7% and 45.0% of new and existing patients, respectively. CONCLUSIONS: DD and related costs are primarily associated with shortage of HCN and predominantly affect patients new to HCN. Medical setbacks are the most common causes of unplanned 90-day readmissions. Increasing the availability of home care nurses or postacute care facilities could reduce costly hospital length of stay.

Homeward Bound: A Case Series of Cross-Cultural Care at End of Life, Enhanced by Pediatric Palliative Transport.

For most families, the preferred location of death for their child is home, yet most children still die in the hospital. Many children with life-threatening and life-limiting illness are medically dependent on technology, and palliative transport can serve as a bridge from the intensive care unit to the family's home to achieve family-centered goals of care. Palliative transport may also present an opportunity to prioritize cultural care and rituals at end of life which cannot be provided in the hospital. We describe a case series of pediatric patients from communities espousing markedly diverse cross-cultural values and limited financial resources. Specific cultural considerations at end of life for these children included optimizing the presence of the shared community or tribe, the centrality of healing rituals, and varied attitudes toward withdrawal of life-sustaining medical treatment. By addressing each of these components, we were able to coordinate palliative transport to enhance cross-cultural care and meaning at end of life for children with life-limiting illness.

Sertraline-Induced Rhabdomyolysis, Trismus, and Cardiac Arrest in a Child.

Selective serotonin reuptake inhibitors are a commonly used and often effective class of medications in the treatment of mood disorders such as anxiety and depression. Sertraline (1S,4S-N-methyl-4-[3,4-dichlorophenyl]-1,2,3,4-tetrahydro-1-naphthylamine [Zoloft; Pfizer, New York City, NY]) is a frequently used selective serotonin reuptake inhibitor that has shown efficacy in children, adolescents, and adults. We report the case of a 13-year-old boy with sertraline-induced rhabdomyolysis and renal failure, trismus, and cardiopulmonary arrest. Pharmacogenetic testing later revealed our patient had serotonin transporter polymorphisms and enzymatic alterations that put him at risk for increased levels of sertraline and greater likelihood for untoward side effects.

De Novo DNM1L Variant in a Teenager With Progressive Paroxysmal Dystonia and Lethal Super-refractory Myoclonic Status Epilepticus.

BACKGROUND: The dynamin 1-like gene ( DNM1L) encodes a GTPase that mediates mitochondrial and peroxisomal fission and fusion. We report a new clinical presentation associated with a DNM1L pathogenic variant and review the literature. RESULTS: A 13-year-old boy with mild developmental delays and paroxysmal dystonia presented acutely with multifocal myoclonic super-refractory status epilepticus. Despite sustained and aggressive treatment, seizures persisted and care was ultimately withdrawn in the context of extensive global cortical atrophy. Rapid trio-whole exome sequencing revealed a de novo heterozygous c.1207C>T (p.R403C) pathogenic variant in DNM1L. Immunofluorescence staining of fibroblast mitochondria revealed abnormally elongated and tubular morphology. CONCLUSIONS: This case highlights the diagnostic importance of rapid whole exome sequencing within a critical care setting and reveals the expanding phenotypic spectrum associated with DNM1L variants. This now includes progressive paroxysmal dystonia and adolescent-onset super-refractory myoclonic status epilepticus contributing to strikingly rapid and progressive cortical atrophy and death.

Effect of Ondansetron on QT Interval in Patients Cared for in the PICU.

OBJECTIVES: There is no evidence regarding the effect of ondansetron on the QT interval in pediatric patients in the ICU. This study aimed to describe the effect of ondansetron on the corrected QT interval in patients cared for in the PICU. DESIGN: Retrospective cohort, consecutive enrollment study. SETTING: Single-center, tertiary-level, medical/surgical PICU. PATIENTS: All patients less than 8 years old who received ondansetron over an 11-month period were included. Exclusion criteria were atrial arrhythmia, bundle-branch block, known congenital long QT syndrome, and concomitant administration of proarrhythmic antiarrhythmic agents. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Overall, 210 doses of ondansetron were administered to 107 patients, with a mean age 10.5 ± 4.8 years; 49% were men. Corrected QT interval increased to 460-500 ms in 29% and to more than 500 ms in 11% of events of ondansetron administration. The mean baseline corrected QT interval even before ondansetron administration was higher for these groups (460-500 and > 500 ms; 457 ± 33 and 469 ± 45, respectively; p ≤ 0.05). In multivariate analysis, both groups were associated significantly with underlying electrolyte abnormalities (odds ratio, 2.2; 95% CI, 1.1-4.4 and odds ratio, 5.1; 95% CI, 1.8-15.7, respectively); the group with corrected QT interval more than 500 ms was also significantly associated with organ dysfunction (odds ratio, 3.2; 95% CI, 1.1-9.4). As the numbers of risk factors increased from only ondansetron to three additional QT aggravating factors (electrolyte abnormalities, administration of other QT-prolonging drugs, and organ dysfunction), the likelihood of being associated with corrected QT interval more than 500 ms increased. CONCLUSIONS: Prolonged QT interval is observed commonly in PICUs following the administration of ondansetron. Underlying risk factors, such as electrolyte abnormalities and organ dysfunction, seem to pose the highest risk of prolongation of QT interval in these patients. The awareness of prevalent risk factors for increased corrected QT interval may help identify patients at high risk for arrhythmias.

Adolescent Presents With Altered Mental Status and Elevated Anion Gap After Suicide Attempt by Ethylene Glycol Ingestion.

We report the case of a 16-year-old healthy adolescent male who presented to the local emergency department with altered mental status. En route to a tertiary care facility, he began to decompensate and was found to be markedly acidotic. Further investigation revealed an elevated anion gap, and physical examination showed only abdominal pain and decreased level of consciousness. A broad differential diagnosis was considered at the time of the patient's presentation at the tertiary care center including ingestion of a volatile alcohol, sepsis, and an abdominal catastrophe. Although fomepizole and emergent dialysis were being initiated, laboratory tests confirmed ethylene glycol poisoning. This case demonstrates the importance of early recognition of potential ingestions in patients with altered mental status and supportive laboratory findings.