Jennifer A. Martin

Bio: Jennifer A. Martin is an academic researcher from Saint Francis University. The author has contributed to research in topics: Emergency department & Chest radiograph. The author has an hindex of 4, co-authored 6 publications receiving 61 citations. Previous affiliations of Jennifer A. Martin include Mount Sinai St. Luke's and Mount Sinai Roosevelt.

Untimely Myocardial Infarction or COVID-19 Vaccine Side Effect

Abstract: We present the case of a 96-year-old female, with no known cardiac history, who suffered a myocardial infarction (MI) one hour after her first Moderna coronavirus disease 2019 (COVID-19) vaccination. The patient was medically managed and discharged three days later. We are unable to attribute the cause of the patient's MI to the Moderna vaccine unless further data are published. As healthcare providers, we need to be aware of attempts to correlate bad outcomes with the vaccine without substantiated data, and anticipate patient questions that may arise from these reports. Any research on the topic should be written carefully and avoid overstating the findings. If more reports of serious side effects in older adults are published, providers should consider additional screenings prior to COVID-19 vaccination.

The thoracic spine sign in bedside ultrasound. Three cases report.

Abstract: The "thoracic spine sign" is visualized when anechoic or hypoechoic fluid is present in the pleural space. Fluid serves as a medium through which the thoracic vertebral bodies are visualized above the diaphragm. We present three cases of emergency department patients with a thoracic spine sign identified on bedside ultrasound. These patients were subsequently diagnosed with pleural fluid accumulations on chest radiograph. Our findings suggest that the identification of the sonographic spine sign may aid the physician in the evaluation and diagnosis of emergency department patients with thoracic complaints.

The thoracic spine sign in bedside ultrasound: three cases

Abstract: The “thoracic spine sign” is visualized when anechoic or hypoechoic fluid is present in the pleural space. Fluid serves as a medium through which the thoracic vertebral bodies are visualized above the diaphragm. We present three cases of emergency department patients with a thoracic spine sign identified on bedside ultrasound. These patients were subsequently diagnosed with pleural fluid accumulations on chest radiograph. Our findings suggest that the identification of the sonographic spine sign may aid the physician in the evaluation and diagnosis of emergency department patients with thoracic complaints.

Advanced Hemodynamic and Cardiopulmonary Ultrasound for Critically Ill Patients in the Emergency Department

Abstract: www.emed-journal.com JANUARY 2018 I EMERGENCY MEDICINE 17 C ritically ill patients presenting to the ED represent the most timesensitive patient encounter for the emergency physician (EP), as delays in restoring physiological homeostasis increase the risks of organ dysfunction and death. Management and treatment strategies in critically ill patients have evolved from the routine use of invasive catheters and radiography for cardiopulmonary evaluation to a variety of noninvasive devices and pathways. The widespread adoption of point-of-care ultrasound (POCUS) in EDs provides the opportunity to rapidly obtain invaluable information about the diagnosis and etiology to guide resuscitaFocused echocardiography, advanced hemodynamic, and cardiopulmonary point-of-care ultrasound studies provide time-sensitive evaluation of critically ill patients, guiding and facilitating earlier implementation of life-preserving treatment and supportive therapies. Advanced Hemodynamic and Cardiopulmonary Ultrasound for Critically Ill Patients in the Emergency Department

Pediatric emergency medicine point-of-care ultrasound: summary of the evidence

Abstract: The utility of point-of-care ultrasound is well supported by the medical literature. Consequently, pediatric emergency medicine providers have embraced this technology in everyday practice. Recently, the American Academy of Pediatrics published a policy statement endorsing the use of point-of-care ultrasound by pediatric emergency medicine providers. To date, there is no standard guideline for the practice of point-of-care ultrasound for this specialty. This document serves as an initial step in the detailed “how to” and description of individual point-of-care ultrasound examinations. Pediatric emergency medicine providers should refer to this paper as reference for published research, objectives for learners, and standardized reporting guidelines.

Cardiovascular Adverse Events Reported from COVID-19 Vaccines: A Study Based on WHO Database

Abstract: Background Thirteen COVID-19 vaccines are granted emergency approval. It is crucial to monitor their adverse events post vaccination. The present study focuses on cardiovascular adverse events post-COVID-19 vaccination and aims to determine adverse events with the administered vaccine. Methodology The cardiovascular (CVS) adverse events were extracted for three broad headings (SOCs) - cardiac disorders, vascular disorders, and investigations. Descriptive statistics were reported in the form of percentage and frequency, and the disproportionality analysis was conducted. Results For the cardiovascular system, 4863 adverse events (AEs) were reported from BNT162b2 Pfizer, 1222 AstraZeneca, Moderna, and other COVID-19 vaccines. Common adverse events observed with vaccines under study were tachycardia (16.41%), flushing (12.17%), hypertension (5.82%), hypotension (3.60%) and peripheral coldness (2.41%). Based on disproportionality analysis (IC025 values), acute myocardial infarction, cardiac arrest, and circulatory collapse were linked to the vaccines in the age group >75 years. Hypertension, severe hypertension, supraventricular tachycardia, sinus tachycardia, and palpitations were associated across all age groups and either gender. Amongst the investigations, abnormal ECG findings raised C-reactive protein, elevated D dimer, and troponin were reported in specific age groups or gender or all subjects. Conclusion Although cardiovascular events have been reported with the COVID-19 vaccines, the causality is yet to be established because such CVS AEs are also usually associated with the general public even without intervention. Hence, people should be administered these vaccines, and sustained monitoring of these AEs should be done.