El Hamriti Mustapha (@melhamriti) 's Twitter Profile
El Hamriti Mustapha

@melhamriti

Medical Director of Electrophysiology and Deputy Chief Physician of Cardiology

ID: 247256832

calendar_today04-02-2011 12:31:20

840 Tweet

3,3K Followers

652 Following

El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇Big Milestone GZO Spital Wetzikon : 🥇First Case in the German-Speaking Countries Using Varipulse and CartoSound for PVI 👇 Stephan H. Winnik We are proud to have performed the first pulmonary vein isolation procedure using #Varipulse and #CartoSound in the German-speaking region

El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇Incremental Atrial Pacing (IAP): Diagnosing Preexcitation Mechanisms👇 (in collaboration with Nadica Trajkovska ) 💡 What do changes in PR interval and QRS morphology during IAP tell us? #EPeeps 1.⬆️ PR interval increases, ⬇️ no preexcitation (narrow QRS) 👉 Suggests antegrade

El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇Novel, patient-tailored ablation strategy for atrial arrhythmias after biatrial heart transplantation👇 #EPeeps #Arrhythmia #Ablation #HeartTransplant #CardioTwitter

Haseeb Raza FACC, FHRS, FESC, CEPS-A, FCPS EP (@haseebephf) 's Twitter Profile Photo

A 21 yr old female with palpitaions. ECG shows WCT. In EP Lab, atrial pacing done from HRA at different cycle length shown. A -->pacing at 430 ms B -->pacing at 400 ms C -->pacing at 370 ms D -->pacing at 350 ms What is your impression regarding the changes observed ?

A 21 yr old female with palpitaions. ECG shows WCT. In EP Lab, atrial pacing done from HRA at different cycle length shown.
A -->pacing at 430 ms
B -->pacing at 400 ms
C -->pacing at 370 ms
D -->pacing at 350 ms
What is your impression regarding the changes observed ?
El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇WPW Syndrome: Overview of the Basics from Delta Waves to FBI Tachycardia 👇 In collaboration with Nadica Trajkovska 🙏🙏 👉 Antegrade conduction through the AVN and accessory pathway leads to fusion. 👉 Orthodromic AVRT: Antegrade conduction through the AVN → narrow QRS

El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇The first VT ablation ever performed in the Zurich Oberland — and simultaneously the inclusion of the first patient in the clinical study on ventricular substrate mapping GZO Spital Wetzikon 👇 👉 A young patient presented with VT storm following a previous RCA dissection. 4 VTs were

El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇ECG of the Week👇 👉 28-year-old patient presenting with dizziness and presyncope. The first ECG shows tachycardia, and the second ECG is in sinus rhythm after electrical cardioversion. 👉 #EPeeps What do you think? Philipp Sommer Dr. Andreas Roeschl Nadica Trajkovska Moneeb Khalaph

👇ECG of the Week👇

👉 28-year-old patient presenting with dizziness and presyncope.
The first ECG shows tachycardia, and the second ECG is in sinus rhythm after electrical cardioversion.

👉 #EPeeps What do you think?

<a href="/Phiso_de/">Philipp Sommer</a> <a href="/ecgandrhythmRoe/">Dr. Andreas Roeschl</a> <a href="/N_Trajkovska/">Nadica Trajkovska</a> <a href="/MoneebKhalaph/">Moneeb Khalaph</a>
Koichi Nagashima@EP Univ. Ablation School (@koichi16423232) 's Twitter Profile Photo

El Hamriti Mustapha Philipp Sommer Dr. Andreas Roeschl Nadica Trajkovska Moneeb Khalaph Beautiful ECG❤️‍🔥 BTW, I’m just curious—why does the QRS complex become narrower when the preceding RR interval is shorter? The QRS duration seems to correlate with the preceding RR interval.

Koichi Nagashima@EP Univ. Ablation School (@koichi16423232) 's Twitter Profile Photo

El Hamriti Mustapha Philipp Sommer Dr. Andreas Roeschl Nadica Trajkovska Moneeb Khalaph Wow, great theories❤️‍🔥 Theory 2 could also be explained by myocardial shortening in size, not just by accelerated conduction velocity. If that’s the case, ventricular activation could be shortened even with normal conduction velocity—possibly one of the mechanisms behind

ALBERTO ALFIE (@alfieep1) 's Twitter Profile Photo

In this similar case, there is a preexcited atrial tachycardia after incremental atrial pacing. Thereafter goes into AF The case of El Hamriti Mustapha is most likely this mechanism. Antidromic reentrant tachycardia usually doesn’t shorten TCL as it seen in AT. Case done last Thursday

In this similar case, there is a preexcited atrial tachycardia after incremental atrial pacing. Thereafter goes into AF

The case of <a href="/melhamriti/">El Hamriti Mustapha</a> is most likely this mechanism. Antidromic reentrant tachycardia usually doesn’t shorten TCL as it seen in AT.

Case done last Thursday
El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇 The Answer is FBI tachycardia = AFib + WPW syndrome 👇 👉 There is chaos in both the atria and ventricles, as the rapid atrial rates due to AFib are conducted to the ventricles through both the accessory pathway and the AV node. 🚨 High risk of sudden cardiac death due to

Milan Koštek (@kostekmilan) 's Twitter Profile Photo

Ez Alddin Rajjoub Rodrigo Isa Param A useful idea: PVC transition when related to sinus transition❗ EASY-ECG app. The earlier transition in rightward direction favours also LVOT PVCs just like you said while the later transition in leftward direction favours RVOT PVCs. There's "vectorial logic" in it. El Hamriti Mustapha

<a href="/EaRajjoub/">Ez Alddin Rajjoub</a> <a href="/IsaParam/">Rodrigo Isa Param</a> A useful idea: PVC transition when related to sinus transition❗
EASY-ECG app. The earlier transition in rightward direction favours also LVOT PVCs just like you said while the later transition in leftward direction favours RVOT PVCs. There's "vectorial logic" in it. <a href="/melhamriti/">El Hamriti Mustapha</a>
El Hamriti Mustapha (@melhamriti) 's Twitter Profile Photo

👇 Bundle Branch Reentry Tachycardia: The Beauty of EP Findings 👇 🎯 Rare VT Mechanism: Bundle Branch Reentry VT with exit in both the LV and RV – 2 VTs, 1 ablation. With Nadica Trajkovska 1️⃣ Clockwise BBR-VT, exit in the LV, presenting as RBBB morphology 2️⃣ Counterclockwise

Milan Koštek (@kostekmilan) 's Twitter Profile Photo

Easy PVC app will provide two results depending on the precordial transition zone. This depends on the proper chest lead placement. It was different in the resting 12-lead ECG and during stress test (see the pic). easy-ecg.com/EasyPVC El Hamriti Mustapha

Easy PVC app will provide two results depending on the precordial transition zone. This depends on the proper chest lead placement. It was different in the resting 12-lead ECG and during stress test (see the pic).
easy-ecg.com/EasyPVC
<a href="/melhamriti/">El Hamriti Mustapha</a>