Lessons Learned from the Surgical Management of Childhood Cancers During the COVID-19 Pandemic.

Globally, there have been more than 285 million confirmed cases of coronavirus disease 2019 (COVID-19), with nearly 5.5 million deaths. Centers for Disease Control and Prevention data report that in the United States alone, there have been more than 59 million cases of COVID-19 with more than 800,000 lives lost as of January 2022. Similar to other health care specialties, pediatric surgery departments have modified their treatment approach to delivering timely care while respecting resource allocation during the pandemic. In this review, we focus on the surgical management of pediatric patients, with specific attention to childhood cancer. The primary subject of this review is the development of triaging methods for patients with childhood cancer for surgical procedures and precautionary measures for operating on patients with COVID-19. [Pediatr Ann. 2022;51():e270-e276.].

Ethics and multiculturalism in pediatric surgery.

The concept of culture includes many defining characteristics such race, ethnicity, gender, identity, socioeconomic status, beliefs, traditions, and habits. Multiculturalism is a concept that allows for respect, understanding and acknowledgement of a diversity of identities. The cases discussed in this manuscript indicate the importance of multiculturalism in the practice of pediatric surgery.

A comparison between non-powder gun and powder-gun injuries in a young pediatric population.

INTRODUCTION: Non-powder guns (NPG) are viewed as toys for children by the general public. Literature on firearm injuries in the pediatric population is increasing, however there are still large gaps in the published literature regarding NPG. We intended to identify and compare the epidemiology, circumstances of injury and outcomes of children with NPG versus powder-gun injuries (GSW). PATIENTS AND METHODS: We performed a 6-year retrospective analysis of children 0-14 years old treated for NPG and GSW injuries at our level one pediatric trauma center. Mann-Whitney U test and Pearson's X2 were used to compare continuous and categorical variables, respectively. RESULTS: There were 43 NPG and 112 GSWs. Patients were predominantly male (36 children; 84%) NPG vs. 92 children; 82% GSW) with a median age in both groups of 11 years. Analysis of residential zip codes showed that 74% (32 children) NPG injuries and 85% (95 children) GSW lived in regions with higher poverty than the national level. Children with NPG injuries were more likely to be Caucasian (24 children; 56%) and to have suffered an unintentional injury (36 children; 84%), while children with GSW were African-American (80 children; 71%; p=0.0002) and victims of assault (50 children; 45%; p<0.0001). When compared with NPG, children with GSW had more severe injuries, longer hospital stays, and higher overall mortality. There were no significant differences in rate of emergent OR intervention and ED mortality between the two groups. CONCLUSION: Our results highlight two important findings. First, NPG injuries were accidental and thus preventable with improved legislation and public education. Second, health disparities related to gun violence among African-Americans are prevalent even in early childhood and prevention efforts should include this younger population.

Health Disparities in the Appropriate Management of Cryptorchidism.

OBJECTIVE: To assess regional practices in management of cryptorchidism with regard to timely fixation by the current recommended age of 18 months. STUDY DESIGN: A retrospective study was performed. Charts of all patients who underwent surgical correction for cryptorchidism by a pediatric general surgeon or urologist within a tertiary pediatric hospital in an urban setting were systematically reviewed. RESULTS: We identified 1209 patients with cryptorchidism. The median age of surgical correction was 3.7 years (IQR: 1.4, 7.7); only 27% of patients had surgical correction before 18 months of age. Forty-six percent of our patients were white, 40% were African American, and 8% were Hispanic. African American and Hispanic patients were less likely to undergo timely repair (P?=?.01), as were those with public or no insurance (P?

Health disparities in infants with hypertrophic pyloric stenosis.

BACKGROUND: This study investigates whether health disparities exist in infants with hypertrophic pyloric stenosis (HPS), to identify factors affecting definitive treatment, and if more morbidity occurs. METHODS: A 6-year retrospective analysis was performed on infants with HPS. Analysis of variance was used to evaluate the impact of socioeconomic factors on disease severity and hospitalization. General linear models were used to assess the impact of risk factors on the outcomes. RESULTS: There were a total of 584 infants. African-American's had lower serum chloride (P < .001), higher bicarbonate (P = .001), and sodium levels (P = .006), adding to longer hospitalization than whites (P = .03). Uninsured infants had lower sodium and chloride (P < .001) and higher bicarbonate (P < .001), resulting in a longer time to operation (P = .05) than privately insured infants. In multivariable analyses, African-American's were associated with chloride (P = .002) and higher bicarbonate (P = .009), and uninsured status remained significantly associated with all electrolyte abnormalities. CONCLUSIONS: African-American and poorly insured infants with HPS had greater risk of metabolic derangements. This required more time to correct dehydration and electrolytes, adding to longer hospitalizations.

Standardization of Feeding Advancement After Neonatal Gastrointestinal Surgery: Does It Improve Outcomes?

BACKGROUND: Postabdominal intestinal surgery (PAIS) infants pose many complex management issues. Utilization of feeding guidelines has been shown to improve outcomes in preterm and low-birth-weight infants. We propose that standardization of feeding for PAIS infants is safe. METHODS: We identified 163 PAIS infants: 93 prior to and 70 after implementation of a feeding guideline. The primary outcome was time to full enteral nutrition (EN). A propensity score-matched analysis was performed. RESULTS: The preimplementation and postimplementation PAIS infants were similar at baseline. No significant differences were seen in matched groups for time to full EN, parenteral nutrition days, or time to discharge, but cholestasis was less severe in the postimplementation group and breast milk use increased. Good compliance (67%) to daily guideline use was achieved during the initial 2 years. CONCLUSIONS: Utilization of a feeding guideline is safe and standardizes care within an institution, improving compliance to evidence-based practices and outcomes.

Noninvasive hemoglobin measurement in pediatric trauma patients.

INTRODUCTION: Hemorrhage is a major cause of preventable death secondary to traumatic injury. Diagnosis often requires multiple blood draws, which are psychologically stressful in pediatric patients. The Pronto device is a pulse co-oximeter that measures the total hemoglobin level using multiple wavelengths of light. The purpose of this study was to evaluate the accuracy of the noninvasive hemoglobin measurements relative to current invasive and point of care testing methods in pediatric trauma patients. METHODS: We performed a prospective observational trial involving patients younger than 17 years presenting to a Level I pediatric trauma center. Following admission, blood was sampled from each patient for testing using an i-Stat device (point-of-care hemoglobin) and a complete blood count within our core laboratory (invasive hemoglobin). Noninvasive hemoglobin analysis was performed within 15 minutes of phlebotomy. Data were evaluated using Spearman correlation and Bland-Altman analysis. RESULTS: Over 2 years, 114 patients had attempted noninvasive hemoglobin measurements, with a success rate of 89%. Mean ± SD age was 9.2 ± 5.1 years. Ninety percent of admissions were for blunt injury, 3% penetrating, 5% near drowning, and 1% burns. Mean invasive hemoglobin was 12.6 ± 1.9 g/dL, mean point-of-care hemoglobin was 12.2 ± 2.0 g/dL, and mean noninvasive hemoglobin was 12.3 ± 1.6 g/dL. Noninvasive hemoglobin values were strongly correlated with both invasive and point of care measurements (R = 0.672 and R = 0.645, respectively; p < 0.001). Bland-Altman analysis comparing noninvasive to point-of-care and invasive hemoglobin levels resulted in an estimated bias of -0.39 and -0.49, respectively. CONCLUSION: Noninvasive hemoglobin values had excellent correlation with both invasive and point-of-care hemoglobin measurements, although the device was not successful for all patients. Given the rapid availability of results and the lack of requirement of venipuncture, noninvasive hemoglobin monitoring may be a valuable adjunct in the initial evaluation and monitoring of pediatric trauma patients. LEVEL OF EVIDENCE: Diagnostic test study, level II.