Journal of education & teaching in emergency medicine最新文献

Audience: This innovation is intended to instruct medical students, residents of all levels, and mid-level practitioners.

Background: Pelvic examinations are essential components to clinical practice but are challenging to teach, learn, and practice on live patients secondary to patient comfort because this is an invasive procedure.1 Resident physicians and medical students traditionally learn these methods through observation while actively working in their department or clinics.2 Simulation models can improve a provider's competency and confidence performing pelvic examinations which improve patient comfort and exam accuracy.3 One barrier to simulation training is the cost of the pelvic simulator models. A basic pelvic exam simulator costs $365.4 The cost is high, therefore limiting the availability of a simulation model accessible to residency programs across the country. This barrier to pelvic models was overcome by developing a homemade alternative for cervical examination and collection of screening swabs. The model created can be easily manufactured by students, residents, and faculty alike for less than $20 and approximately two hours of manufacturing time. A literature review was conducted to find similar products and other production methods for a pelvic examination model. No comparable models were found.This is a guide to utilizing supplies from a local dollar store combined with home recycling products and a few common crafting tools to create a realistic pelvic examination model.

Educational objectives: After utilizing this pelvic examination model, the learner will be able to: 1) demonstrate ability to perform a pelvic examination comfortably and safely, 2) demonstrate ability to obtain a cervical swab on female patients, and 3) show proficient understanding of female anatomy.

Educational methods: The pelvic exam model is utilized to effectively teach proper technique for pelvic examinations. This model can be utilized to teach medical students, incoming residents, and new mid-levels. Senior residents, experienced mid-levels, or attendings who are experienced in completing pelvic examinations can easily utilize this model to teach proper technique.

Research methods: The data for this study was collected from a single graduate medical education program in Detroit, Michigan. This was designed as a single blind survey where the reviewer's identities were kept anonymous from the data collectors. Surveys were collected from attendings, residents, mid-level providers, and medical students across specialties of emergency medicine, family medicine, obstetrics and gynecology.

Results: A total of 77 individuals tested the homemade model and compared it to a pelvic exam on a live patient as well as a commercial pelvic exam model. Survey results showed the low-cost homemade model was just as effective as a comme

Emphysematous pyelonephritis (EPN) is a rare and life-threatening sequalae of a urinary tract infection marked by a gas-producing necrotizing infection of the renal parenchyma requiring prompt treatment. It has been found to be correlated with uncontrolled diabetes mellitus and is more common in females due to their increased susceptibility to urinary tract infections. Early recognition and treatment of EPN are essential to improve the patient's prognosis and prevent further complications. In this case we highlight a progressive case of pyelonephritis complicated by emphysematous abscess formation requiring surgical management. A 49-year-old female with a history of diabetes, hypertension, asthma, and lupus who presented to the emergency department (ED) for evaluation of generalized weakness. Lactate was elevated and urinalysis was suggestive of infection. A computed tomography (CT) scan of the abdomen and pelvis revealed a large subcapsular fluid collection with multiple gas and air-fluid levels along the right kidney, as well as another suspected fluid collection adjacent to the upper pole of the right kidney. The findings suggested complicated pyelonephritis with emphysematous abscess formation. Urology was consulted and they suggested a perinephric drain be placed by interventional radiology (IR). The patient progressed well and was ultimately discharged days later in stable condition. Despite its rarity, healthcare providers should consider infectious processes such as EPN in the differential for generalized weakness and promptly initiate appropriate diagnostic and therapeutic measures.

Topics: Weakness, sepsis, urology, CT scan.

This is a case report of a 46-year-old female with undiagnosed diabetes, COVID-19, and mucormycosis. Mucormycosis is a rare, rapidly progressive disease process characterized by an insidious onset of vague symptoms and is associated with a high mortality rate. The patient initially presented at two outside ophthalmology clinics due to right eye pain and was prescribed steroids. Upon presentation to our institution's Emergency Department, the patient's pain had significantly increased along with new symptoms of ptosis and failure to adduct the right eye. Laboratory results demonstrated leukocytosis, hyperglycemia, and a positive SARS-CoV-2 test. Magnetic resonance imaging confirmed a diagnosis of mucormycosis and the patient underwent surgery and began intravenous antifungal therapy. This discussion addresses the presenting features of mucormycosis in the emergency department while highlighting the need for immediate investigation due to the fungi's rapidly progressive nature.

Topics: Mucormycosis, mucor, diabetes, COVID-19, ROCM.

This case report discusses a patient who had subtle EKG abnormalities that were indicative of a pathological amount of coronary artery disease resulting in occlusion of the right coronary artery (RCA) even though ST-elevation criteria for STEMI were not initially present. In the proper clinical setting, focal repolarization abnormalities in conjunction with cardiac risk factors and cardiac symptoms may indicate a high probability of a pathological amount of coronary disease that warrants emergent intervention. We report a case of a 54-year-old male with cardiac risk factors and cardiac symptoms who presented to the emergency department (ED). Initial EKG, while technically abnormal, was not diagnostic. The point of care troponin was elevated at 0.10 ng/mL. Patient ultimately went to the catheterization lab where he was found to have an occlusion of the RCA and left circumflex artery which required stenting.

Topics: Electrocardiogram, ECG, cardiology, myocardial infarction.

Supraglottic thermal burns resulting from ingestion of excessively hot food or drink can potentially lead to fatal airway obstruction due to severe edema. In this case we evaluate an adult male who presented to the emergency department (ED) with sore throat and mild voice hoarseness that began while eating hot rice soup two days prior. The patient states that after taking a bite of the hot soup, he coughed due to the heat. Shortly after, he felt a burning sensation in his throat and developed a foreign body sensation. A visual examination with video laryngoscopy of the upper airway showed no evidence of foreign bodies; however, there were suspected thermal burns near the patient's epiglottis. This case demonstrates how thermal burns can be evaluated and treated with conservative measures to reduce edema, but care takers should be aware of the severe burns leading to complete airway obstruction.

Topics: Supraglottic burns, airway obstruction, laryngoscopy.