Age-related changes in XXXX and electrophysiologic properties.

@entity1 @entity955 @entity299 @entity3153 @entity943
There are few data on the relationships between age and @entity943 , except for the @entity3153 . In clinical practice, the most frequent @entity943 is the @entity955 ( @entity955 ). It is well-known, that the prevalence of @entity955 increases with age from 2 to 4% before 70 years up to 9 to 15% in @entity1 older than 80 years. However, it is unknown if the increased prevalence of @entity955 is related to the increase of the @entity299 , noted in the elderly, or to atrial electrophysiological changes. Probably, the incidence and mechanism of @entity943 do not differ between adults and elderly @entity1 when the other clinical data are similar. @entity943 in elderly @entity1 represent most of the urgencies, consultations or hospitalizations. They could become more and more frequent because we now know that the management of most of these elderly @entity1 should be identical to that of younger @entity1 . However, the treatment frequently is difficult. The difficulties in elderly @entity1 are due to the associated non-cardiac and @entity299 which are more frequent than in adults. Therefore, the quality of management should be particularly careful in elderly @entity1 .
