A 19-year-old man with a history of smoking presented to the emergency department with chest pain and dyspnea that had been present for a few days. His vital signs were stable. An ECG is shown.

Which statement is true?

A man in his 70s presented with frequent premature ventricular complexes (PVCs) and a reduced left ventricular ejection fraction (LVEF). The morphology of his PVCs is shown below.

What is the origin of PVC?

A middle-aged lady came with palpitations, three ECGs are shown below:

What is your diagnosis?

A young lady with no structural heart disease underwent EPS for wide complex tachycardia, two EP tracings are shown below:

What is the diagnosis?

A 39-year-old lady with frequent palpitation, you can find ECG and EP tracings. 

What is the most probable diagnosis?

Below you can find EP tracing of a patient with paroxysmal AF who underwent cryoballoon AF ablation.

what happened?

55 y/o lady with recurrent palpitations underwent EP study. Two traces of EPS are shown.

What is the most likely arrythmia?

A 32-year-old lady,  known case of ACM (Arrhythmogenic Cardiomyopathy) with palpitations and frequent ICD shock, referred for VT ablation.

The surface ECGs (sinus rhythm & arrhythmia) and Cardiac MRI are shown below.

 Which of the following findings is not major criterion based on 2024 European Task Force consensus report?

Below You can find an EP tracing  AFTER the ablation of a patient with orthodromic AVRT.

What is your interpretation?

A 38-year-old woman with recurrent premature ventricular contractions (PVC), a low left ventricular ejection fraction (LVEF), and a history of unsuccessful radiofrequency ablation (RFA) at another hospital underwent an electrophysiology study (EPS).

Where is the ablation catheter positioned? What are the potential complications?

A 60 y/o lady underwent echocardiography for evaluation of chest pain.

What is your most likely diagnosis for our patient?

A 70 y/o man come to your clinic for evaluation of occasional cough. You have done a CXR during his work up.

chest X-ray is shown:

The structures which were shown by arrows are:

A 23-year-old woman experiencing palpitations has been referred for further evaluation. The 12-lead ECG is presented below.

Which statement is TRUE? 

A 35 years old man with palpitations and low LVEF=40%, ECG and Holter tracings are shown:

What is your diagnosis and treatment plan?

A 46 years old lady referred for evaluation of wide complex tachycardia.

Both ECG in Arrhythmia and sinus rhythm are given:

What is your most probable diagnosis?

Below you can find the angiogram of a patient.

What would you not expect to find in an echocardiogram?

A middle-aged patient with frequent PVC underwent EPS and ablation.

Based on 12 lead ECG which statement is NOT true?

A 40-year-old woman complained of heart palpitations;

Based on echocardiography, which option is wrong?

A middle-aged man came to the ER for palpitation and presyncope. He received shock at the ED. Below you can find the Arrhythmia ECG, rest ECG, and EP tracing.

What is your diagnosis?

A 54 years old man with a history of STEMI and primary PCI months ago presented with palpitations, Rest ECG and the arrhythmia ECG are shown : 

What is the most possible diagnosis?