Pediatric emergency care
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Pediatric emergency care · Sep 2021
Case ReportsAcute Respiratory Failure With a Rare, Rapidly Progressing Pediatric Desmoid Tumor Anterior Mediastinal Mass.
We present an unusual case of a 6-year-old boy who presented with the sudden presence of left neck mass and acute hypoxemic respiratory failure, whose subsequent imaging demonstrated a previously undiagnosed anterior mediastinal mass (AMM) extending into the left neck. Biopsy of the mass was consistent with a desmoid tumor, which is a rare cause of AMM in children. Desmoid tumors are locally aggressive, often invading and enveloping surrounding tissues, but overall slow growing. ⋯ Anterior mediastinal masses may cause symptoms by compressing the heart, great vessels, and airways. However, the patient may adapt and develop compensatory mechanisms to counter the compressive effects. Emergency care of the patient with an AMM who presents with acute respiratory distress includes optimizing oxygenation through promoting a calm environment, oxygenating while minimizing positive end-expiratory pressure, maintaining the patient's compensatory mechanisms by minimizing sedation and muscle relaxation, positioning the patient to minimize compressive effects of the mass on the vital thorax structures, and early consultation with pediatric specialists to develop a shared-emergency treatment strategy and to secure an expedited disposition to the appropriate venue of care.
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Epistaxis in children is one of the most common causes for seeking professional medical help. Patients may be treated by several disciplines with various approaches to pediatric epistaxis. We reviewed cases of pediatric epistaxis from an otorhinolaryngologist's point of view. ⋯ Epistaxis in children is seldom serious. However, hemorrhagic diathesis needs to be kept in mind as a potential cause of epistaxis. In most cases, careful instruction of the patients and the relatives concerning nasal mucosal care is sufficient. If cauterization is necessary, silver nitrate coagulation should be preferred over electrocoagulation.
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Pediatric emergency care · Sep 2021
The Impact of Focused Cardiac Ultrasound Performed by Pediatric Intensivists: A Prospective Study.
Focused cardiac ultrasound is an echocardiographic method used by medical intensivists for fast and reliable hemodynamic assessment. Prospective studies and guidelines have defined its role in adult critical care. Data regarding its use in pediatric critical care are scarce. This is the first prospective study that aims to evaluate its impact in this setting. ⋯ The echocardiogram changed the clinical impression and therapeutic plan in almost half of the patients. These data show the value of focused cardiac ultrasound as a diagnostic and hemodynamic monitoring tool in pediatric intensive care and emphasize the importance of a rigorous training program.
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Pediatric emergency care · Sep 2021
Case ReportsPulmonary Alveolar Proteinosis: A Case of Profound Hypoxemia in a Previously Healthy Teenager.
The profoundly hypoxemic child presents an interesting set of diagnostic and management challenges in the pediatric emergency department. While common pathologies including pneumonia, asthma, bronchiolitis, and pneumothoraces are managed using evidence-based algorithms, more enigmatic pathologies may present the treating physician with less diagnostic and therapeutic clarity. We present the case of a profoundly hypoxemic 16-year-old girl who presented in minimal distress, with oxyhemoglobin saturation of 63% on room air.
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Injuries associated with bicycles can generally be categorized into 2 types: injuries from falling from/off bicycles and injuries from striking the bicycle. In the second mechanism category, most occur as a result of children striking their body against the bicycle handlebar. The purpose of this study was to evaluate the presentation, body location, injury severity, and need for intervention for pediatric handlebar injuries at a single level one pediatric trauma center and contrast these against other bicycle-related injuries in children. ⋯ The bicycle handlebar is a unique mechanism of injury. The location, need for intervention, and the nature of the injury can vary significantly compared to other bicycle injuries. Handlebar injuries are more likely to cause abdominal and soft tissue injuries, whereas nonhandlebar injuries are more likely to cause extremity and skull/neck/central nervous system injuries. Because more than 20% of the reported handlebar injuries did not involve the abdomen or thoracoabdominal/extremity soft tissue as well as the variable presentation of handlebar injuries, it is imperative for the physician to consider this mechanism in all bicycle injuries. In addition, even within the same area of the body, handlebar injuries can be very different compared to nonhandlebar (i.e., orthopedic vs vascular injuries in the extremities). Physical examination and observation remain paramount when laboratory and radiographic workups are equivocal.