Breakthrough in heart arrhythmia diagnosis

The method was developed by electrophysiologist Dr. Ahmed Mokhtar as part of a collaborative research initiative with Canada’s Western University. (Archives)
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Updated 26 February 2026
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Breakthrough in heart arrhythmia diagnosis

JEDDAH: King Abdulaziz University has achieved a new research breakthrough in the field of cardiology by developing a simple and effective method for detecting hidden heart rhythm disorders.

These conditions are often difficult to diagnose using conventional tests and may lead to dangerously rapid heartbeats, which can sometimes be life-threatening.

The method was developed by electrophysiologist Dr. Ahmed Mokhtar as part of a collaborative research initiative with Canada’s Western University.

It aims to enhance diagnostic accuracy and accelerate clinical decision-making in cases of abnormal heart rhythms, ultimately improving the quality of care and patient safety.

The technique was tested on 24 patients, demonstrating clear effectiveness in distinguishing between dangerous and normal heart rhythms.

The findings were published in the international journal Heart Rhythm, reflecting global recognition of the study’s significance and its clinical value.


Limited fire at Ras Tanura refinery brought under control following debris from intercepted drones: Saudi ministry

Updated 5 min 11 sec ago
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Limited fire at Ras Tanura refinery brought under control following debris from intercepted drones: Saudi ministry

  • No Injuries or impact on supplies reported after limited fire at the Ras Tanura refinery, official source at Ministry of Energy says

RIYADH: An official source at the Saudi Ministry of Energy stated that at 7:04 am on Monday, the Ras Tanura oil refinery sustained limited damage as a result of debris from the interception of two drones in its vicinity. 

The incident resulted in a limited fire, which was immediately contained by emergency response teams. No injuries or fatalities were reported.

Some operational units at the refinery were shut down as a precautionary measure, without any impact on the supply of petroleum products to local markets. 

Meanwhile, Saudi Defense Ministry spokesman Major General Turki al-Maliki also confirmed that two drones attempting to target the Ras Tanura refinery were intercepted successfully.

Al-Maliki told to Al Arabiya News Channel that no civilian casualties were reported as a result of the interception, noting that the small fire that broke out inside the refinery due to falling debris was quickly brought under control.