Myasthenic Crisis After Recurrent COVID-19 Infection.

A patient with myasthenia gravis who survived 2 COVID-19 infections required plasmapheresis to recover from an acute crisis.

Emergency Department Adaptations to COVID-19.

BACKGROUND: The COVID-19 pandemic creates unique challenges for healthcare systems. While mass casualty protocols and plans exist for trauma-induced large-scale resource utilization events, contagious infectious disease mass casualty events do not have such rigorous procedures established. COVID-19 forces Emergency Departments (EDs) to simultaneously treat seriously ill patients and evaluate large influxes of 'worried well'-while maintaining both staff and patient safety. METHODS: The objectives of this project are to create an avenue to evaluate large surges of patients while minimizing hospital-acquired infections. After identifying areas for improvement and anticipating potential failures, we devised eight healthcare delivery innovations to address those areas and meet our objectives: (1) Parallel ED Lanes (2) Universal Respiratory Precautions (3) Respiratory Drive Through (RDT) (4) Medical Company (5) Provider Triage (6) ED Quarterback Patient Liaison (EDQB) (7) Virtual Registration (8) Virtual Ward. RESULTS: To date, no staff members have contracted COVID-19 within the ED footprint. Our RDT has seen 16,994 patients and the medical company 1,109. Provider triage has redirected 465 patients, while our EDQB has interacted with 532 and redirected 93 patients for same-day appointments with their Primary Care Manager (PCM). CONCLUSION: The system of care establish at our Military Treatment Facility (MTF) has been effective in maximizing staff and patient safety, while providing a new patient-centered healthcare delivery apparatus.

Long QT and Cardiac Arrest After Symptomatic Improvement of Pulmonary Edema.

A case of extreme QT prolongation induced following symptomatic resolution of acute pulmonary edema is both relatively unknown and poorly understood.

Normokalemic Thyrotoxic Periodic Paralysis with Acute Resolution in the Emergency Department.

Thyrotoxic periodic paralysis is a rare cause of acute paralysis in the emergency department (ED). The disorder is generally thought to be due to acute hypokalemia leading to paralysis. Treatment is generally targeted at correcting the thyrotoxic state with careful potassium repletion. We present a rare case of normokalemic, thyrotoxic periodic paralysis with acute resolution while in the ED.

Pyogenic Flexor Tenosynovitis in an Infant.

Pyogenic flexor tenosynovitis is a rare, though well known infectious process of the flexor tendon sheath of the hand. This condition is generally diagnosed in adults by the observance of the four Kanavel signs. Application of the Kanavel signs to diagnosis in the pediatric population, however, is of unknown utility. We present the case of a 13-month-old male with pyogenic flexor tenosynovitis who presented with all four of the Kanavel signs.