Quiz: Electrocardiogram
QUIZ
Quiz: Electrocardiogram
Article Summary
- DOI: 10.24969/hvt.2018.59
- Page(s): 65
- Education
- Published: 17/04/2018
- Received: 07/04/2018
- Revised: 16/04/2018
- Accepted: 17/04/2018
- Views: 5421
- Downloads: 6043
- Keywords: quiz, ECG
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Address for Correspondence
Address for Correspondence: Mykhaylo Sorokivskyy, Danilo Hlacky University, Lviv, Ukraine Email: msorokivskyy1@gmail.com
Authors
Mykhaylo S. Sorokivskyy
Lviv National Medical University named after Danylo Halytskyy, Lviv, Ukraine
Quiz: Electrocardiogram
Female, 44 years, complains on feeling of palpitations and interruptions in the heart work. Several months ago patient suffered from acute myocarditis. Fragment of electrocardiogram (ECG) was recorded using 12 leads Holter monitor during sleep time, speed of the recording – 25 mm/s (Fig. 1).
The best way to describe these ECG changes is:
A) Supraventricular tachycardia
B) Sinus rhythm with first-degree atrioventricular block
C) Accelerated junctional rhythm
D) Atrial flutter with 2:1 conduction
Figure 1. A 12-lead Holter monitoring fragment.
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