1,989 reputation
1836
bio website samilosoi.com
location Northern Europe
age 25
visits member for 2 years, 10 months
seen 5 hours ago

MB, SB Tech #samilosoi

profile for Masi on Stack Exchange, a network of free, community-driven Q&A sites


20h
comment To get Standard ECG from PhysioNet?
@AtlLED St Petersburg database is not AAMI. I verified this through a long process made by me and my friends. They have problems in many components of their system. So there is no AAMI standarded 12-lead databases online.
20h
comment To get Standard ECG from PhysioNet?
Is any of these databases AAMI standarded? There is no 12 lead AAMI databases available online. I verified the St. Petersburg database and it is not AAMI - big entanglement of energy. They have problems with some analog components and other things - too many unknown variables.
Oct
28
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
@WYSIWYG Thank you for your good comment! I cleared up those parts.
Oct
28
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
@anongoodnurse Thank you for your good comment! There was overloading of terms carried forward from inf3rno's comment. The topic is Panic disorder - panic attack is not necessary for such condition.
Oct
27
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
Probably, you should see this one ncbi.nlm.nih.gov/pubmed/3893962 Completely valid question. The mechanism is unknown what is causing those asystolic pauses or here temporary asystoles. My hypothesis it is panic attack induced.
Oct
27
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
@AtlLED Thank you for your comment! The patient also has atrial fibrillation during the time interval. So it may be the case that panic disorder and atrial fibrillation (previous myocardial infarction) can lead to temporary cardiac asystole. The link is not clear. Please, add your own answer if you think you understand the situation better than me. I will let you know when the publication is coming out.
Oct
27
comment How can periodic asystole of heart cause cataplaxy with partial asystolic syncope?
Did edits. You are also welcome to do edits when you see just mistakes in the body. The main question is the title, the body is just supplementing.
Oct
26
comment What is called the condition where no pacemaker cells are active in heart for short-time?
I accepted this answer because of the phrase Escape rhythm with a 10-second asystole where the last choice of the type is backed by my research.
Oct
26
comment What is called the condition where no pacemaker cells are active in heart for short-time?
Yes, I think this is a escape rhythm where a 10 second asystole. You should visit me in some conference such that you could see my research. I know that the temporary asystole is not apparent in the strip. By current guideline, you estimate the inactivation to be 1.4 seconds if you take risks - this is a boundary case!
Oct
26
comment What is the effective line detected by ML II channel in ECG?
@Raoul You are right. The lead measures potential between two points so this is already a big simplification. Compare, for instance, barrel chest person with skinny person. Therefore, I am interested in if there is done some manipulation in ECG data afterwards to fix this problem.
Oct
26
comment What is called the condition where no pacemaker cells are active in heart for short-time?
You are right. There is extrasystole just about at 3 second (early depolarisation), after which no action potential is done from main pacemakers for the rest of the time and bradycardia. So the condition when main pacemakers do not work (like for 10 seconds) is called temporary asystole, right? During this time, I agree with you what you describe, but I am just interested on the condition when main pacemakers do not work for 10 seconds although QRS complexes can be seen but with those conditions you describe.
Oct
26
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
@inf3rno Excellent comment! Panic disorder is felt as problem in heart by some patients. So your comment is valid. Can panic disorder lead to temporary asystole, or vice versa?
Oct
26
comment What is called the condition where no pacemaker cells are active in heart for short-time?
Thank for the edit! Please, see my updated definition of the asystole. What do you think? I defined it as no cardiac electrical activity from Pacemaker cells.
Oct
26
comment What is the effective line detected by ML II channel in ECG?
@Raoul Yes, you are right. I am interested in how much variability there can be caused by each patient.
Oct
25
comment What is called the condition where no pacemaker cells are active in heart for short-time?
Yes, you are right. We are actually doing the same things, just different point of views how to approach these challenges. I am doing algorithms for these devices and trying to use significantly less data to the analysis. It would be nice to have some good Review article about Electrophysiology with right sources. I have an intuition that the problems of missing significant peaks in Holter cannot by completely bypassed by these Event triggered monitoring (just taken longer data - you must have much simpler algorithms). It is probably about particle-swarm-optimization with simpler application.
Oct
25
comment What is called the condition where no pacemaker cells are active in heart for short-time?
I know Holter but it is very cumbersome and errorprone, even single important beat can be missed. Current approach in clinics tries to take bigger sample of data - this is ok with current imaging technology, but requires much resources. 48h Holter is now standard. I am researching cardiograms and developing their imaging technologies. I can propose that the case has partial asystole with pacemakers of extremely low frequency active (not even Purkinje/His fibers). And this is confusing me, since I do not understand what can cause so low frequency.
Oct
25
comment What is called the condition where no pacemaker cells are active in heart for short-time?
Ok, I am doing research here. In clinics,only clear asystole can be detected. I am trying to detect asymptomatic asystoles which occur only short time.
Oct
25
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
Please, do not underestimate. I make by purpose simplifications, always starting from zero, when researching. Clinics is then different. This is not for health-advices.
Oct
25
comment Can Panic disorder induce Atrial Fibrillation and Temporary Cardiac Asystole?
I am not guessing. I am doing research. That is a big difference.
Oct
25
comment What is called the condition where no pacemaker cells are active in heart for short-time?
How can you say that there is no asystole involved? Do you have evidence?