Latest Articles
A Case Report of Invasive Mucormycosis in a COVID-19 Positive and Newly-Diagnosed Diabetic Patient
DOI: https://doi.org/10.21980/J81M1GOn physical exam, when the patient was asked to try and look to her right, the right eye failed to move laterally/abduct (blue arrow). Additionally, when asked to look straight ahead, the eye was slightly adducted (red arrow). There was a lack of motion of the right eye in abduction when the patient was asked to look to her right (yellow arrow).
A Patient with Generalized Weakness – A Case Report
DOI: https://doi.org/10.21980/J8593CThe CT of the abdomen and pelvis showed evidence of a large subcapsular rim-enhancing fluid collection with multiple gas and air-fluid levels along the right kidney measuring 8 x 4 cm axially and 11 cm craniocaudally (blue outline) with mass effect on the right renal parenchyma (yellow outline). Another suspected fluid collection adjacent to the upper pole of the right kidney measuring 4 x 3.4 cm was noted (red outline). Bilateral pyelonephritis was suggested without hydronephrosis or nephrolithiasis. The findings suggested complicated pyelonephritis with emphysematous abscess and hematoma formation.
How to Build a Low-Cost Video-Assisted Laryngoscopy Suite for Airway Management Training
DOI: https://doi.org/10.21980/J8C068Using an anatomically accurate airway simulator, by the end of a 20–30-minute instructional session, learners should be able to: 1) Understand proper positioning and use the video laryngoscope with dexterity, 2) identify airway landmarks via the video screen, and 3) demonstrate ability to intubate a simulated airway.
Construction of Soft Prep Cadaver Pericardiocentesis Training Model and Implementation Among Emergency Medicine Residents
DOI: https://doi.org/10.21980/J87930By the end of this session, residents will gain increased procedural competence and confidence with pericardiocentesis. Residents will be able to identify necessary supplies for the procedure, identify relevant surface anatomy and ultrasound views, and successfully aspirate fluid from model effusion.
Flipping Tickborne Illnesses with Infographics
DOI: https://doi.org/10.21980/J83H12After participation in this module, learners will be able to 1) list the causative agents for Lyme Disease, Babesiosis, Tularemia, Ehrlichiosis, Anaplasmosis, Tick Paralysis, Rocky Mountain Spotted Fever, and Powassan Virus, 2) identify different clinical features to distinguish the different presentations of tickborne illnesses, and 3) provide the appropriate treatments for each illness.
Peripartum Cardiomyopathy
DOI: https://doi.org/10.21980/J8ZS9MBy the end of this simulation session, learners will be able to: 1) initiate a workup of a pregnant patient who presents with syncope, 2) accurately diagnose peripartum cardiomyopathy, 3) demonstrate care of a gravid patient in respiratory distress due to peripartum cardiomyopathy, 4) appropriately manage cardiogenic shock due to peripartum cardiomyopathy.
Acute Exacerbation of COPD
DOI: https://doi.org/10.21980/J8V070By the end of this simulation, learners will be able to (1) assess for causes of severe shortness of breath, (2) manage severe COPD exacerbation by administering appropriate medications, (3) identify worsening clinical status and initiate NIPPV, (4) assess the causes of hypoxia after establishing endotracheal intubation and, (5) identify indication for needle decompression and perform chest tube thoracostomy.
Botulism due to Drug Use
DOI: https://doi.org/10.21980/J8Q93BABSTRACT: Audience: This scenario was developed to educate emergency medicine residents on the diagnosis and management of wound botulism secondary to injection drug use. Introduction: Botulism is a relatively rare cause of respiratory failure and descending weakness in the United States, caused by prevention of presynaptic acetylcholine release at the neuromuscular junction. This presentation has several mimics, including myasthenia gravis
A Case Report of Subtle EKG Abnormalities in Acute Coronary Syndromes Indicative of Type One Myocardial Infarction
DOI: https://doi.org/10.21980/J8W06XThe ECG does show multiple subtle abnormalities that in conjunction with his symptoms and risk factors are concerning for ischemia and/or occlusion of the coronary artery vessel. 1) ST depression in aVL. Although slight, the ST segment is below the TP segment or isoelectric point (blue circles). 2) Focal hyper QT waves. The T-waves in II, III, AVF V2, V3, and V4 are hyper acute, namely peaked and tall in relationship to the QRS. These are best displayed in leads II, III, and AVF where the T-waves are taller than the QRS amplitude (vertical blue lines). 3) Straightening off the ST segment. Multiple leads display a straight ST segment namely aVL, III, AVF, and V2 (red lines). Of note, the length of the straight ST segment is greater than 1/4 the amplitude of the QRS (purple lines). 4) Although subtle, these abnormalities are focal in nature.
Case Report of Herpes Zoster Ophthalmicus with Concurrent Parotitis
DOI: https://doi.org/10.21980/J8R93NThe presence of soft tissue stranding about the parotid gland suggested an underlying inflammatory or infectious process of the parotid gland. Cellulitis was considered as a possible diagnosis as well, given the presence of soft tissue stranding in the dermis that is adjacent to the parotid gland. Fortunately, no enhancement was seen in local muscles, fascia, or bones to suggest a myositis, fasciitis, or osteomyelitis. By using the anatomy of the patient and understanding the changes that occur on CT when inflammation is present, the appropriate depth and location of infection can be made, allowing for appropriate treatment regimens.