An Atypical Presentation of Viral Myocarditis Masquerading as Non-ST-Elevation Myocardial Infarction (NSTEMI).
Cureus
; 16(7): e63768, 2024 Jul.
Article
de En
| MEDLINE
| ID: mdl-39100024
ABSTRACT
Coxsackie B virus is primarily associated with fever, pharyngitis, and gastrointestinal symptoms, while myocarditis is rarely reported. We present a rare case of a 47-year-old male with a history of hypertension and obesity, who developed Coxsackie B virus-induced myositis, myocarditis, and polyarthralgia. The patient presented with worsening back pain radiating to his chest, migratory arthralgia, exertional dyspnea, and bilateral shoulder pain with arm weakness. Initial investigations revealed elevated creatinine kinase (CK) levels and troponin I, alongside a high white blood cell (WBC) count and C-reactive protein (CRP) levels. Given the patient's symptoms and uptrending troponin without EKG changes, there was a high concern for non-ST-elevation myocardial infarction (NSTEMI), leading to initial treatment with aspirin and IV heparin. However, further questioning revealed a recent sore throat and contact with an ill family member, prompting investigations for an infectious etiology. A viral panel confirmed Coxsackie B virus infection. The patient made a full recovery with supportive care. This case highlights the importance of considering viral causes, particularly the Coxsackie B virus, in patients presenting with muscle pain, cardiac symptoms, and joint pain. Comprehensive viral testing is crucial for early identification and appropriate management to prevent long-term complications. Understanding the mechanisms of Coxsackie B virus infection is essential for developing effective treatment strategies addressing both the viral infection and the inflammatory response.
Texte intégral:
1
Collection:
01-internacional
Base de données:
MEDLINE
Langue:
En
Journal:
Cureus
Année:
2024
Type de document:
Article
Pays d'affiliation:
États-Unis d'Amérique