Brugada electrocardiographic pattern induced by fever

Table 1 Brugada-type electrocardiogram induced by fever

Author	Age	Sex	Cause of fever	Test performed and results	Follow up	Events during follow up
Kum et al[5]	39	M	Pneumonia	Drug challenge (Flecainide); positive	NM	N/A
Patruno et al[6]	53	M	Influenza-like febrile illness	Drug challenge (Flecainide); positive	2 yr	No events
Saura et al[15]	69	M	Pneumonia	Drug challenge (Flecainide); negative	NM	N/A
Shinohara et al[16]	64	M	Common cold	Drug challenge (Pilsicainide); Positive; EPS PES positive ICD	1 yr	No VF was observed
Ott et al[17]	27	F	Viral pharingitis	Echocardiogram; normal	NM	N/A
Sanchez et al[18]	54	F	Klebsiella oxitoca catheter associated bacteremia	Echocardiogram; normal radionuclide stress test	NM	N/A
Wakita et al[19]	35	M	Measles	Drug challenge (Pilsicainide); positive; patient denied EPS	NM	N/A
Aramaki et al[20]	61	M	NM	Drug challenge (Pilsicainide); positive; coronary angiography; EPS PES	NM	N/A
	59	M	NM		NM	N/A
Susuki et al[21]	51	M	Pneumonia	Echocardiogram; AS HQ; serial cardiac enzymes negative	NM	N/A
Kalra et al[22]	35	M	Pneumonia	Drug challenge (Flecainide); positive; EPS negative	NM	N/A
Gavrielatos et al[23]	45	M	Cholecystitis	Holter: Low heart rate variability; SAECG: Positive late potentials; drug challenge test (Procainamide) positive; patient denied EPS and coronary angiography	NM	N/A
Mok et al[24]	53	M	Cholangitis	Drug challenge (Flecainide) borderline positive; cardiac MRI no structural heart disease; EPS PES negative	2 yr	No clinical events

M: Male; NM: Not mentioned; N/A: Not applicable; EPS: Electrophysiological study; SAECG: Signal average electrocardiogram; MRI: Magnetic resonance imaging; PES: Programmed electrical stimulation; VF: Ventricular fibrillation; ICD: Internal cardioverter defibrillator; AS HQ: Anteroseptal hypokinesis.