Battlefield Triage and Resource Allocation during a Pandemic: Learning from the Past and Adapting for the Future.

The principle of medical triage, where patients are sorted into categories to guide the order in which they receive treatment, dates back to Baron Dominique Jean Larrey, the surgeon general of Napolean's armies. The concept evolved with military conflicts throughout the 19th century, was subsequently adapted to situations off the battlefield, and is now widely practiced where resources are limited.2 Military medical providers are taught triage principles early in their careers and its use is routinely integrated into military training scenarios and operational planning.

Uncertainty: An Uncomfortable Companion to Decision-making for Infants.

Although parents are typically the most appropriate decision-makers for their children, there are limits to this authority. Medical providers may be ethically obligated to seek state intervention against a parental decision if the parent places a child at significant and imminent risk of serious harm. When parents make medical decisions for their children, they assess both the projected benefits and risks of their choices for their family. These assessments are impacted by uncertainty, which is a common feature of neonatal intensive care. The relative presence or absence of uncertainty may impact perceptions of parental decisions and a medical provider's decision to seek state intervention to overrule parents. In this article, we propose a model integrating prognostic uncertainty into pediatric decision-making that may aid providers in such assessments. We will demonstrate how to apply this model to 3 neonatal cases and propose that the presence of greater uncertainty ought to permit parents greater latitude to incorporate family values into their decision-making even if these decisions are contradictory to the recommendations of the medical team.

Newborn Screening Pulse Oximetry to Detect Critical Congenital Heart Disease: A Follow-Up Survey of Current Practice at Army, Navy and Air Force Hospitals.

INTRODUCTION: The purpose of this study was to assess the evolution of newborn pulse oximetry screening (+POx) among Army, Air Force, and Naval military hospitals (MH), including prevalence, protocol use, quality assurance processes, access to echocardiography, and use of telemedicine. This is a follow-up from a prior study published in 2011. MATERIALS AND METHODS: An Internet-based questionnaire was forwarded to the chief pediatrician at MH worldwide which support newborn deliveries. Descriptive data were reported using percentages. Grouped responses, as applicable, were further compared using the chi-square test. A p-value < 0.05 was considered statistically significant. RESULTS: Seventy-eight percent (36/46) of MH supporting deliveries worldwide responded to the survey (17 Army hospitals, 11 Navy Hospitals, 8 Air Force hospitals). All responding hospitals utilize +POx, of which 94% endorsed protocol compliance with the American Academy of Pediatrics guidelines. Nine (25%) hospitals were located outside of the United States. Delivery volumes (infants per month) range between 1-49 (36%), 50-99 (28%), 100-199 (19%), and 200-300 (17%). Eleven hospitals reported regular review of +POx data, with most reviewing them monthly. Four MH share findings with state institutions. Ten hospitals either have a staff pediatric cardiologist or use tele-echocardiography for on-site evaluations. Ten hospitals are located greater than 60 miles from the nearest center with echocardiography capabilities. Of the five hospitals using tele-echocardiography, four confirmed critical congenital heart disease (CCHD) using this practice, and all five reported averting transfer of an infant using this technology. Of the 22 hospitals lacking the ability to obtain on-site echocardiography, 12 (55%) are interested in implementing a tele-echocardiography protocol. CONCLUSIONS: All responding MH use +POx, representing significant increase from the 30% of MH reporting use of +POx seven years ago. The majority of MH follow AAP +POx guidelines, and though most have providers review results prior to discharge, only one-third report periodic chart review for quality assurance. Most MH transfer infants with positive +POx results for evaluation due to a lack of on-site echocardiography. Tele-echocardiography was reported as a potential solution to diagnose or rule out CCHD. Over half of remaining hospitals without cardiologists are interested in using this technology to evaluate stable infants with positive CCHD screening.

Newborn pulse oximetry screening to detect critical congenital heart disease.

OBJECTIVES: To describe current practice and clarify provider opinion in the US with regard to newborn pulse oximetry screening (NPOx) for critical congenital heart disease. STUDY DESIGN: An internet-based questionnaire was forwarded to general pediatricians, neonatologists, and family medicine physicians. Physicians were surveyed regarding involvement in newborn medicine, knowledge of NPOx recommendations, and opinions regarding screening. NPOx protocol specifics were also queried. RESULTS: Survey responses (n = 481) were received with 349 respondents involved in newborn medicine. Forty-nine percent (95% CI 44%-54%) of those involved in newborn medicine practice at a hospital with a NPOx protocol. Sixty-six percent of providers endorsed it as an effective tool, 20% required more education, 11% questioned its sensitivity, and 3% had no opinion. Sixty-five percent of providers were aware of recent state legislation mandating its use and 46% reported awareness of the addition of NPOx to the Recommended Uniform Screening Panel. Eighty-four percent of providers who practice at a hospital without a NPOx protocol were interested in its implementation. NPOx protocols varied and were not uniform with differences in time of test, location of probe, and values considered positive. CONCLUSIONS: NPOx has grown in its prevalence and acceptance in clinical practice, yet is far from universal in its application and design despite the recent American Academy of Pediatrics endorsement and its addition to the Recommended Uniform Screening Panel. The majority of physicians involved in newborn medicine deemed it an effective tool.

The use of newborn screening pulse oximetry to detect cyanotic congenital heart disease: a survey of current practice at Army, Navy, and Air Force hospitals.

OBJECTIVE: To determine the prevalence of newborn screening pulse oximetry (+POx) among military hospitals, including barriers to instituting protocols. METHODS: An internet-based questionnaire was forwarded to the senior pediatricians at military hospitals worldwide supporting newborn deliveries. RESULTS: Forty seven of 53 hospitals (88%) supporting deliveries responded to the survey. Thirty percent of hospitals utilize a +POx protocol. Eight centers cited no problems with implementation. All hospitals screened at > or = 24 hours of life. The site of recording, positive values, and follow-up for positive screens varied. Cardiology consult and echocardiogram were not mandated. Most hospitals (34/47) are unable to obtain a pediatric cardiology consult without transfer. Few hospitals (9/47) utilize a telemedicine system. Seventy-five percent (24/32) of hospitals not utilizing a protocol are interested in instituting one. CONCLUSION: Though slightly less than one-third of military hospitals use a +POx, there is a greater interest in its use. More reliable consultative services and a robust telemedicine system may aid its implementation.

Traumatic cardiac rupture and left ventricular aneurismal formation in childhood.

Traumatic injury is the most common cause of morbidity and mortality in children more than 1 year old, and motor vehicle accidents cause most such injury. We report the case of a 7-year-old boy who, as a result of blunt trauma from an automobile accident, had 2 left ventricular aneurysms in a coup-contrecoup distribution. The aneurysms were repaired from within the left ventricle through a left atrial incision.

An alternative treatment strategy for pump thrombus in the DeBakey VAD Child: use of clopidogrel as a thrombolytic agent.

Our institution has used the DeBakey VAD Child as a bridge to heart transplantation in select pediatric patients. Pump thrombus is a potentially serious complication with few available treatment options. Only surgical device exchange or the use of tissue plasminogen activator are reported in the literature. We report the use of clopidogrel as an alternative thrombolytic agent in the presence of pump thrombus in an adolescent patient with a DeBakey VAD Child heart pump.