Related Experiment Video
Updated: Apr 5, 2026
06:16
Signal Acquisition, Score Interpretation, and Economics of a Non-Invasive Point-of-Care Test for Coronary Artery Disease
Published on: August 9, 2024
1.1K
[A 24-year-old man with chest pain]
Bart P C Hoppe1, G H Hanke Wattel-Louis, Ed P F IJzerman
1Spaarne Gasthuis, Haarlem/Hoofddorp.
Nederlands Tijdschrift Voor Geneeskunde
|August 20, 2015
Summary
A young man presented with chest pain and fever, diagnosed with perimyocarditis. Blood cultures confirmed Neisseria meningitidis serogroup C as the cause of this rare cardiac infection.
Area of Science:
- Cardiology
- Infectious Diseases
- Microbiology
Background:
- Perimyocarditis, inflammation of the heart's outer layers, can be caused by various infectious agents.
- Bacterial infections, though less common, are a potential etiology for perimyocarditis.
Observation:
- A 24-year-old male presented with positional chest pain and fever.
- Physical examination revealed local petechiae on the left leg.
Findings:
- Electrocardiography demonstrated diffuse repolarization abnormalities consistent with perimyocarditis.
- Blood cultures were positive for Neisseria meningitidis serogroup C.
Implications:
- This case highlights Neisseria meningitidis as a causative agent of perimyocarditis.
- Early diagnosis and appropriate antibiotic treatment are crucial for managing meningococcal perimyocarditis.
Related Concept Videos
01:29Angina III: Clinical Manifestations and Assessment
406
Angina manifests as chest pain, tightness, or squeezing discomfort typically located behind the breastbone. It can radiate to the neck, jaw, shoulders, and inner aspects of the upper arms, most commonly the left arm. Patients may experience shortness of breath, fatigue, profuse sweating, dizziness, indigestion, heartburn, palpitations, anxiety, and vomiting as accompanying symptoms. This pain often lasts a few minutes and is triggered by physical exertion, emotional stress, heavy meals, or cold...
406
01:30Coronary Artery Disease III: Clinical Manifestations
577
Coronary Artery Disease (CAD) is a primary health risk worldwide, leading to significant morbidity and mortality. The condition arises from the buildup of atherosclerotic plaques within the coronary arteries, resulting in diminished blood supply to the heart muscle.The clinical manifestations of CAD vary widely, from asymptomatic stages to severe, life-threatening conditions. Understanding these manifestations is crucial for early diagnosis and effective management.Angina Pectoris: The Warning...
577
01:17Imaging Studies for Cardiovascular System I:Echocardiography
930
Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
930
01:19Pericarditis II: Clinical Features and Diagnostic Tests
551
Pericarditis is distinguished by inflammation of the pericardium, the fibrous sac that encases the heart. It can be acute, lasting less than six weeks, or chronic, persisting for over three months. Understanding its clinical manifestations and diagnostic findings is crucial for timely and effective management.Clinical ManifestationsWhile pericarditis can be asymptomatic, it usually presents with characteristic symptoms such as:Chest Pain: The most characteristic symptom of pericarditis is chest...
551
01:30Angina I: Introduction
706
Definition and Symptoms: Angina (angina pectoris) is chest pain or discomfort caused by myocardial ischemia, which occurs when the heart muscle receives insufficient oxygen-rich blood. It typically manifests as pressing, squeezing, or crushing sensations in the chest and may radiate to the shoulders, arms, neck, jaw, or back.Primary Cause: In a healthy state, the coronary arteries can dilate (widen) to increase blood flow and meet the increased oxygen demand during physical activity or...
706
01:20Angina V: Nursing Management
523
Angina, a symptom of myocardial ischemia, requires a structured nursing management approach to ensure effective care and prevent complications like myocardial infarction. Comprehensive nursing care involves assessing, diagnosing, planning, implementing interventions, and evaluating outcomes, all tailored to the individual patient's needs.Patient AssessmentNursing assessment begins with a detailed subjective evaluation of symptoms, which typically include chest pain or pressure radiating to the...
523