Short PQ interval plus long QT interval on same person

Enviado por Francisco Ramón Breijo Márquez

Resúmen

For many authors (See References), there's a great relation
between in altered duration of electrical cardiac system and the
risk apparition of serious ventricular disturbances and even of
sudden cardiac death. We're according with them. We have the
conviction firm of the existence of more electric cardiac
problems than haven't been published yet. This presentation could
be its corroboration. OBJECTIVE: Show the existence of new
electrocardiographic parameters to clinicians. METHODS:
Evaluation of electrocardiographic parameters with measurement of
its length, both manually as computerized way. RESULTS: A pattern
of short PQ interval plus a long QT interval in the same person.
CONCLUSIONS: Draw conclusions about a pattern, without previous
support of bibliography would be a temerity and speculation. We
just want to expose this clinical case. In none moment has been
our intention make any type of conclusion; only has been show to
doctors that these entities exist.

Since more of 3000 year ago, we are studying the heart and in
the two last centuries (XX and XXI), its electrical system.
However, the last studies over its structure and there functions
are related, almost all them, with entities already published
(Variations on a same theme). This should not be necessarily so.
Not only the entities as for example, short and long PQ interval
or short and long QT interval (as well as its variations) are the
only entities that have an own existence. They’re more than
possible, the combinations between the values of duration of
electrocardiographic intervals in same person. The Heart may have
altered its conduction system in many more occasions that in the
mentioned entities, because also are manifold its mathematical
possibilities. It would be great errors no consider these
criteria.

Keywords: Cycle cardiac. Short PR interval. Long QT interval.
Tachycardia. Cardiac Rhythm.

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Enviado por Francisco Ramón Breijo Márquez