Oversensing

Biotronik Device: ICD Field: Oversensing

Biotronik paths associated with this specificity

53-year-old man implanted with a Lumax 340 VR-T single-chamber ICD for Brugada syndrome with syncope; electric shock received during an exertion; event report (yellow color) in the setting of a classified VF.

A 37-year-old man implanted with a Lumax 740 VR-T single-chamber ICD for Brugada syndrome with a history of resuscitated sudden death; event report in the setting of a classified VF.

28-year-old woman implanted with a Lumax 540 VR-T single-chamber ICD for resuscitated sudden death; systematic programming of an enhanced T wave suppression to limit the risk of inappropriate therapy due to T wave oversensing in the presence of an R wave of modest amplitude (3 mV); event report (yellow color) in the setting of the recording of a SVT.

64-year-old man implanted with a Lumax 340 DR-T dual-chamber ICD for ischemic cardiomyopathy with right bundle branch block and left anterior fascicular block; recording and transmission of a periodic EGM.

85-year-old man implanted with a Lumax 740 HF-T triple-chamber ICD for severe ischemic cardiomyopathy with left bundle branch block; recording and transmission of an EGM corresponding to a VT1 episode.

69-year-old man implanted with a Lumax 340 HF-T triple-chamber ICD for ischemic cardiomyopathy with left bundle branch block; event report (yellow color) in the setting of a classified VF.

Patient with ischemic cardiomyopathy implanted with an Ilesto DR-T dual-chamber ICD; recording of an episode classified as VF in the device memory in conjunction with interference generated by a poorly insulated household appliance.

 

67-year-old man with ischemic cardiomyopathy implanted with a Lumax 540 DR-T dual-chamber ICD; recording of an episode classified as VF in the device memory.

67-year-old man with ischemic cardiomyopathy implanted with a Lumax 540 HF-T triple-chamber ICD; recording of an episode classified as VF in the device memory.

 

23-year-old woman implanted with a Lumax DR-T dual-chamber ICD for resuscitated sudden death; event report (yellow color) in the setting of a VF episode.

73-year-old woman implanted with a Lumax VR-T DX single-chamber ICD for primary prevention of ischemic cardiomyopathy with ejection fraction of 28%, followed by telecardiology; alert message.