… of children with incessarit tachycardia. This unusual form of reentrant tachycardia can be …
and is another mechanism for reentrant tachycardia not previously’ documented in children. …

… Properties of the retrograde SP differ between F/S and S/S of AVNRT. Fast–slow form
may utilize the same pathway for the retrograde conduction as the anterograde SP in S/S. …

… , we could derive information regarding the nature of the anterograde and retrograde
pathways involved in atypical AVNRT, and particularly the fast–slow form. This study, therefore, …

… for AV nodal reentrant tachycardia (AVNRT) is well established. The fast pathway (FP) forms
the … that the terms “Slow/Fast”, “Slow/Slow” and “Fast/Slow” AVNRT are used daily in every …

… two slow … fast-slow and slow-slow atypical AVNRT is often arbitrary in view of the lack of a
unanimously accepted definition. In order to establish the diagnosis of a truly fast-slow form, it …

… Tachycardia characteristics All patients had an inducible, sustained fast–slow form of AVNRT
with a mean tachycardia … The AH interval during tachycardia was 96 ± 30 ms (range, 45 to …

… a posterior or type B form in 2% of their patients with presumed ‘slow–fast’ AVNRT. The
AH/… of a fast–slow form, but VA were prolonged (76–168 ms) thus indicating a slow, not fast, …

… 2), denoting a “long RP tachycardia,” and are negative in leads II, … in the rare form of anterior
fast-slow AVNRT. Although AV … slow-fast AVNRT may actually represent the slow-slow form. …

… that the reentry circuit in AVNRT involves the … the reentry circuit in the fast-slow (FS)
form of AVNRT. The purpose of the present study was to define the tachycardia circuit in FS-AVNRT. …

… reentrant tachycardia while preserving AV conduction.3,4 We report on a patient with AV nodal
reentrant tachycardia of fast-slow form … participation in the reentrant circuit was elucidated…