tag:blogger.com,1999:blog-3364570834099131201.post488903533664603961..comments2024-03-23T08:57:50.965-04:00Comments on ECG Interpretation: ECG Blog #136 — Run of Narrow, then Wide BeatsECG Interpretationhttp://www.blogger.com/profile/02309020028961384995noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-3364570834099131201.post-48796354547272456832020-01-11T16:10:54.356-05:002020-01-11T16:10:54.356-05:00I'm "happy" those PVCs occurred — si...I'm "happy" those PVCs occurred — since they facilitated conversion to sinus rhythm (with a return to normal heart rate). I might worry if such very fast beats recurred .... but doesn't look like they do after beat #15 — :)ECG Interpretationhttps://www.blogger.com/profile/02309020028961384995noreply@blogger.comtag:blogger.com,1999:blog-3364570834099131201.post-23488720276885999862019-08-12T16:17:40.959-04:002019-08-12T16:17:40.959-04:00Pardon the ignorance, but I note beats 11 and 12 a...Pardon the ignorance, but I note beats 11 and 12 are very short RR, so incredibly fast (>270 bpm?). Is this not a cause for concern?Bobhttps://www.blogger.com/profile/16439064018769256788noreply@blogger.comtag:blogger.com,1999:blog-3364570834099131201.post-45401833618404125662017-02-16T23:19:02.719-05:002017-02-16T23:19:02.719-05:00Hi. Thanks for your comment. Diagnosis of AVNRT wa...Hi. Thanks for your comment. Diagnosis of AVNRT was based on the finding of a regular SVT rhythm at a rate as fast as 190/minute. Response to treatment I believe supports this diagnosis. Thanks again for your comments! ECG Interpretationhttps://www.blogger.com/profile/02309020028961384995noreply@blogger.comtag:blogger.com,1999:blog-3364570834099131201.post-38580051527540857662017-02-16T23:12:41.720-05:002017-02-16T23:12:41.720-05:00Dear Sir,
Thank you for this informative post.
I ...Dear Sir,<br />Thank you for this informative post.<br /><br />I have 1 question:<br /><br />Was the diagnosis of AVNRT made because of how he responded to vagal/medication? Or can it be made by just looking at the initial SVT<br />I remember going through one of your video blogs mentioning of how we can confidently call a PSVT--> AVNRT if we are able to see retrograde P waves, and that the RP' interval is really short( i.e roughly less than half the ST segment) . In this case we do not see any retrograde P waves, hence can we call it AVNRT by just looking the initial SVT?<br /><br />Thank youAnonymousnoreply@blogger.com