Emergency airway management in geriatric and younger patients: analysis of a multicenter prospective observational study.

OBJECTIVES: There is little information on geriatric emergency airway management. We sought to describe intubation practices and outcomes for emergency department (ED) geriatric and younger patients in Japan. METHOD: We formed the Japanese Emergency Airway Network, a consortium of 11 medical centers, and prospectively collected data on ED intubations between 2010 and 2011. All patients 18 years or older who underwent emergent airway management were included in our study. Patients were divided to into 2 groups: 18 to 64-year olds and 65 years or older. We present descriptive data as proportions with 95% confidence intervals (CI). RESULTS: The database recorded 3277 patients (capture rate 96%), and 3178 met the inclusion criteria. Of 3178 patients, 1844 (58%) were 65 years or older, 1334 (42%) were 18 to 64 years old, 809 (25%) were 80 years or older, and 407 (50%) of them were in the state of cardiac arrest. The geriatric group, compared to the younger group, had a higher success rate on the initial attempt (71% vs 64%; difference 7%; 95% CI 4%-10%;) and in 2 attempts (90% vs 88%; difference 3%; 95% CI 1%-5%) or less. There was no significant difference in the adverse event rates by age group (difference 0%; 95% CI -2% to 3%). CONCLUSION: In our multicenter study involving a large geriatric population, we found that geriatric patients were intubated with a higher success rate, compared to younger patients. These data provide implications for the geriatric ED airway practice that may lead to better patient-centered emergency care.

Paraplesia after surfing in a young female novice surfer: a case report on surfer's myelopathy.

BACKGROUND: Surfer's myelopathy is a non-traumatic spinal cord injury that was first described in a publication in 2004. However, most emergency physicians are not familiar with this rare disease. CASE PRESENTATION: The patient was a 19-year-old female novice surfer. She had experienced back discomfort without trauma during her surfing lessons. The discomfort turned to dysesthesia of both legs. She could not walk after 1 h and was brought to our hospital. Physical examination revealed weakness and dysesthesia of both legs, absent deep tendon reflexes, bilaterally positive Babinski reflex, and bladder and rectal disturbance. Spine magnetic resonance imaging revealed T2 prolongation from T7 to the medullary cone. She was diagnosed with surfer's myelopathy and treated conservatively. She recovered well and was discharged on day 28. CONCLUSION: Emergency physicians must be better informed about surfer's myelopathy. Novice surfers and instructors should be educated on the early signs and symptoms of this condition.

A case report of systemic embolic events associated with atrial fibrillation.

Case: An 82-year-old woman who had atrial fibrillation was found unconscious and was brought to the emergency department by ambulance. Her Glasgow Coma Scale score was 3, and an electrocardiogram showed ST segment elevation in V3 and V4. Cardiac ultrasonography showed left ventricular asynergy in the anterior wall, septum, and apex. Although dissection of the aorta was suspected, contrast computed tomography showed multiple arterial thromboses, including bilateral common carotid arteries and poor contrast in the left ventricle. Diffusion-weighted images of magnetic resonance imaging showed a diffuse high-intensity area in both cerebral cortices. Outcome: The diagnosis was multiple arterial thromboembolisms associated with atrial fibrillation. There was no available treatment because of massive multiple lesions and the patient died within 24 h of presentation. Conclusion: Extracranial systemic embolic events other than cerebral embolism could be critical complications associated with atrial fibrillation.