Nice crista atrial tachy with @JamesEP14@AbbottCardio. OT allowed us to hone in on critical area despite stop-start nature of tachy and variable cycle length #HDGrid
Directionality is extremely important when looking at these focal breakouts. Luckily activation vectors with #EnsiteX can highlight direction and lead to the all-satisfying one burn term π― #proudtobeabbott
Can OT activation vectors help pinpoint a focal breakout better than LAT alone? In this RA tach, activation vectors showed us a more specific early point with a QS unipole and first burn termination at this site with TactiCath. Great case with @bharathreddymd! #onlywithOT#EPeeps
When this #AFib patientβs normal sinus rhythm didnβt return after cryoballoon #ablation, #HDGrid helped map & identify a missed right inferior pulmonary vein & restore NSR.
Case library: https://t.co/dOl7m7cdua
A cool left atrial flutter using the appendage as part of the circuit. Mapping with the HD Grid, gave @MonicaYLo the area of interest and terminated in a single burn! #MapMoreBurnLess#HDGrid#EnsiteX
Using a #HdGrid for those challenging AVNRT cases may not be your first thought but with this new technique, and with #OT, it can be super helpful! #proudtobeabbott
Another great case with @aalahmadmd ! One burn term for a roof dependent flutter mapped with HD Grid and OT. Bipolar vs. Omnipolar voltage maps show OTβs true advantage in localizing the critical isthmus of the circuit. #trustyourmap#onlywithOT#EnsiteX@ryan_OTman
Yesterday was an exciting day as we completed the first EnsiteX case at @Brigham_EP with Dr. Sunil Kapur. First pass isolation with incredible stability and beautiful #OT vectors made for a very successful case! @DavisSneider#EPeeps
AT #2 - Focal/microreentrant AT bordered by vertical lines of block. OT vectors beautifully showed centrifugal spread, despite initial concern for macroreentry with the missing purple within the inferior scar.
#OpenWindowMapping on this WPW case using #EnsiteX & #HDGrid. OT vectors made for a beautiful, seamless case! Notice the difference between the bipolar and omnipolar maps. OT nailed down the insertion site with a higher specificity. @katdrury21@AbbottCardio#OnlyWithOT
AAFLwas mapped with HD grid mapping catheter and terminated in one shot with Tacticath SE ablation catheter
Thank for your support of https://t.co/80CygmDLCr.Eric Lim and Expert Mapper Mr.Carlo from Singapore
#SeeThingDifferently#Fast#Accurate#EasyToUse#AbbottEP #HDgrid#TCSE
Not your typical flutter. This 330ms concentric AFL was mapped with #HDGrid to the RA Crista. We dropped the low voltage threshold from 0.1mV to 0.03mV and our critical isthmus came into view. @abl8trkoomson
WPW pattern on EKG and wide complex tachycardia termination with adenosine in ER. Orthodromic or antidromic tachycardia? π #HDGrid and Omnipolar Technology (OT) rapidly discovered the truth. #TrueEGMs@RajeevJoshi400@AbbottCardio
Without a doubt, #OT found the right spot. Just wanted to share these comparisons. Such a game changer for me.
I really needed to gain up those signals to see them, but #EnsiteX sure saw them! System annotated amazingly.
[prop map in the thread]
@AbbottCardio @AjayPMD
Antero-lateral papillary (ALP) PVC mapped on #EnsiteXβs magnetic primary (Voxel) mode. ICE and #HDGrid was used to map and locate the target π―. Earliest point was -52 early on the medial side of the ALP. @JohnSummers_MD