With the increasing number of implanted leadless pacemakers, complications related to the implantation procedure are being reported. We herein report a case of an 87‐year‐old male with an arteriovenous fistula after leadless pacemaker implantation due to an anomaly of the right deep femoral artery (DFA). In this present case, a right DFA arising from the antero‐medial side of the main femoral artery was attributed to this complication.
We herein report a 26-year-old woman with sudden cardiac arrest who had no remarkable medical history. While resuscitation was successfully performed with adrenalin administration and extracorporeal membrane oxygenation, the cause of cardiac arrest could not be determined for over two weeks. Given the presence of autoimmune disease along with the findings of refractory renal insufficiency and thrombocytopenia, a kidney biopsy and blood examinations, including lupus anticoagulant testing, were performed, which proved the presence of antiphospholipid syndrome. The patient was successfully treated with steroid pulse therapy. This drastic case scenario highlighted the fact that autoimmune disease can be the cause of sudden cardiac arrest.
Precordial lead T‐wave inversion subsequent to early repolarization is thought to be a normal variant in African athletes and that additional testing is unnecessary. With the increasing number of foreign people living in and traveling to Asian countries, it is becoming crucial for Asian physicians to comprehend the abnormal ECG change in African athletes.
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