J Emerg Med
-
Hematochezia in the pediatric population, particularly infants, has a wide differential diagnosis ranging from benign to life-threatening causes. Obtaining a thorough history and identifying risk factors for more ominous disease is vital during the emergency department (ED) evaluation. ⋯ The patient is a 2-day-old female who presented to the ED with 8-10 episodes of bright red blood in her stools. She was otherwise asymptomatic, with an uncomplicated pregnancy and delivery. Her history was significant for a sibling who recently tested positive for Escherichia coli O157:H7 in his stool and a family history of lactose intolerance. She was exclusively formula fed. An abdominal plain film was obtained and was normal. Milk protein enterocolitis was suspected and she was transitioned to hydrolyzed formula with resolution of her symptoms. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: As emergency physicians, we need to be aware of the life-threatening conditions that are associated with hematochezia, such as necrotizing enterocolitis, and act quickly. However, many patients will have benign conditions, and recognizing the key historical and diagnostic pieces of the infant's presentation will prevent unnecessary evaluations and consultations.
-
Infective endocarditis (IE) is a difficult emergency department (ED) diagnosis to make. Symptoms are nonspecific and diverse and the classic triad of fever, anemia, and murmur is rare. Severe IE causes considerable morbidity and mortality and should be diagnosed early. However, echocardiogram is essential but not readily available in the ED and can cause diagnostic delay. ⋯ This case describes severe IE and its unique presentation, diagnostic challenges, and the use of bedside cardiac ultrasonography. A 28-year-old previously healthy male presented with intermittent fevers, arthralgias, and myalgias for 2 weeks. He had twice been evaluated and diagnosed with lumbar back pain. Physical examination revealed moderate respiratory distress, pale skin with a cyanotic right lower extremity, and unequal extremity pulses. He became hypotensive and rapidly deteriorated. Chest x-ray study showed bilateral pulmonary infiltrates with subsequent imaging demonstrating worsening septic emboli. Bedside ultrasound revealed mitral and aortic valve vegetations and a presumed diagnosis of IE with septic embolization was made. Formal echocardiography (ECHO) confirmed IE with an aortic root abscess with rupture and fistulization into the left atrium. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Clinical criteria for IE include blood cultures and ECHO, however, these are often not available to an emergency physician, making IE a diagnostic challenge even in severe cases. The role of bedside ultrasound for IE continues to evolve and its utility in the diagnosis of severe IE is distinctly demonstrated in this case.
-
Prothrombin complex concentrates (PCCs) are commonly used to rapidly reverse warfarin-associated coagulopathy; however, venous thromboembolism (VTE) is an established adverse event. ⋯ Patients with a prior history of PE or DVT who were given 3F-PCC for warfarin-associated ICH were 4.5 times more likely to sustain a VTE within 30 days. A careful analysis of risks and benefits of rapidly reversing anticoagulation must be made prior to the administration of 3F-PCC in this patient population.
-
Faith and religion are topics that are not routinely discussed or of much significance in the emergency department (ED). However, there are certain cases when faith or religion can cause certain ethical dilemmas for the physician, patient, or hospital. Understanding patients' beliefs affects our own medical decision-making and the ability to treat certain illnesses. Hospital policy or religious views of the hospital can affect patient management. Spirituality or religion in the ED will not be an issue with every patient; however, there are times where religious beliefs will be at the very center of an ED visit, as shown by this case report. ⋯ This report highlights the importance of understanding the ethical questions raised from faith-based issues in the ED to be able to provide the highest level of patient-centered care.
-
Case Reports
Point-of-care Ultrasound: A New Tool for the Identification of Gastric Foreign Bodies in Children?
Point-of-care ultrasound (POCUS) has been used to identify ingested gastric foreign bodies. Our aim was to describe the sonographic findings of radiopaque and radiolucent gastric foreign bodies (FBs) in children. ⋯ Three children ingested different FBs. Two were confirmed with standard radiographs, one was not identified radiographically but was passed in the stool. All three objects were initially found in the stomach using POCUS. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: With increased training and comfort, emergency physicians may begin to use POCUS for identification and monitoring of ingested FBs in the pediatric population.