An explanation of the mitral stenosis murmurs from the heart murmur lecture (in response to a question posted in the comments).
Жүктеу.....
Пікірлер: 46
@daniellehamilton51155 жыл бұрын
best video on youtube for mitral stenosis sound.
@StrongMed12 жыл бұрын
An opening snap only occurs in some cases of mitral stenosis. Because mitral stenosis is a relatively rare murmur, the opening snap is rare as well. When it does occur however, it always follows S2, and can be distinguished from a split S2 because an opening snap tends to be spaced farther apart from S2, and because the opening snap is lower pitched.
@saitejan
3 жыл бұрын
opening snap is high pitched.S3 is low pitched.split s2 is same pitch.listen to the 1st MS murmur in slow speed to note the same.Thank you.
@mujahid8842
9 ай бұрын
thanks for these excellent vid
@mujahid8842
9 ай бұрын
i would request you to present some short cases of common diseases and long cases too thanks @strongMed
@Renku079 жыл бұрын
Excellent! Thanks for sharing helping us learn what in some bad schools (like Unibe in CR) they don't teach us.
@StrongMed11 жыл бұрын
Johnyster, sorry just saw this comment now...An opening snap tends to occur earlier than S3 (though usually later than a normally split S2), be higher pitched than an S3 (though often lower pitched than S2), and almost always crisper and shorter in duration than S3, the latter of which typically sounds like a low thud.
@rttpn5 жыл бұрын
2:23
@abaskarim414 жыл бұрын
This was super helpful
@HafizahHoshni5 жыл бұрын
OMG. YOUR VIDEO IS SO AMAZING! Thank you endlessly! 😊😊 23/3/2019
@karthiksaravanan40066 жыл бұрын
Absolutely beautiful
@mhndjaff5 жыл бұрын
AMAZING EXPLANATION
@angelaalani9439 жыл бұрын
Thanks again for another great lecture. Just wondered if you had any examples of a metallic heart sounds related to a mitral valve replacement? also, if a tissue valve replacement, is there a difference in the sound? with thanks
@StrongMed
9 жыл бұрын
I'm sorry, but I don't have any audio examples of a mechanical mitral valve. I've never appreciated any significant difference in auscultation following a bioprosthetic MVR, but a 35 year old paper in Annals of Int Medicine (PubMed ID: 7294551) claims that 50% of patients will have an audible opening sound of the mitral valve in early diastole, and that they also can have diastolic rumbling murmurs similar to MS (even if the valve is working properly). Again, I've never appreciated this, which may be because the valve replacement material and/or procedure have likely changed significantly during that time.
@nickcassedy47953 жыл бұрын
Thank you so much♥️
@evegroult5184 Жыл бұрын
Fantastic video thankyou
@hasnainashiq91798 жыл бұрын
really helping one...thanks a lot
@drakmrcp2042
7 жыл бұрын
hasnain ashiq watch ECho showing MS
@mariamseturidze2642 Жыл бұрын
Thank you sooo much ❤️❤️❤️ i really understood it 💫
@KIMOSALAH2 жыл бұрын
Amazing, really amazing
@bkp43212 жыл бұрын
Thank you very much
@thasleenak56842 жыл бұрын
Sir you are great 🙏
@pedropassaglia4 жыл бұрын
Very nice, thanks.
@islamibrahim99015 жыл бұрын
Amazing. ... thanks
@latikas103711 жыл бұрын
good video
@stanzenrabyang31983 жыл бұрын
Thank you
@oussamamasri55157 жыл бұрын
thanks a lot this is really good :)
@sherifkaoud89367 жыл бұрын
thank u
@Johnyster11 жыл бұрын
How to differentiate an opening snap from the s3 sound ?
@freydun
6 жыл бұрын
OS is followed by murmur
@DipayanBanerjee
4 жыл бұрын
@@freydun as the mitral stenosis gets into advanced stage.opening snap disappears. so not an obvious differentiation, so for you to differentiate hear the murmur which is accentuated but s3 is a low frequency heard along with s2 :))
@exiledbyTS
3 жыл бұрын
S3 is low pitched and heard at a localised area, where as OS is high pitched and can be ausculatated at all over the precordium
@unknownperson-pt7bf2 жыл бұрын
Best 😭😭
@soni5812 жыл бұрын
The best
@abc6294311 жыл бұрын
great, thank u a lot!
@tonizvjezdusina11 жыл бұрын
Amazing! Tnx :)
@user-ck3jo4id8n2 жыл бұрын
First beat is best
@mrimri79823 жыл бұрын
Legendary
@zebunnisa493812 жыл бұрын
thnksss...:)
@udaypmishra112 жыл бұрын
do an opening snap always follow S2?if not any special circmstance in which it does?
@rozahmed6347
6 жыл бұрын
Uday Mishra there is no opening snap in ms following RHD i.e in carrycomb's murmur
Пікірлер: 46
best video on youtube for mitral stenosis sound.
An opening snap only occurs in some cases of mitral stenosis. Because mitral stenosis is a relatively rare murmur, the opening snap is rare as well. When it does occur however, it always follows S2, and can be distinguished from a split S2 because an opening snap tends to be spaced farther apart from S2, and because the opening snap is lower pitched.
@saitejan
3 жыл бұрын
opening snap is high pitched.S3 is low pitched.split s2 is same pitch.listen to the 1st MS murmur in slow speed to note the same.Thank you.
@mujahid8842
9 ай бұрын
thanks for these excellent vid
@mujahid8842
9 ай бұрын
i would request you to present some short cases of common diseases and long cases too thanks @strongMed
Excellent! Thanks for sharing helping us learn what in some bad schools (like Unibe in CR) they don't teach us.
Johnyster, sorry just saw this comment now...An opening snap tends to occur earlier than S3 (though usually later than a normally split S2), be higher pitched than an S3 (though often lower pitched than S2), and almost always crisper and shorter in duration than S3, the latter of which typically sounds like a low thud.
2:23
This was super helpful
OMG. YOUR VIDEO IS SO AMAZING! Thank you endlessly! 😊😊 23/3/2019
Absolutely beautiful
AMAZING EXPLANATION
Thanks again for another great lecture. Just wondered if you had any examples of a metallic heart sounds related to a mitral valve replacement? also, if a tissue valve replacement, is there a difference in the sound? with thanks
@StrongMed
9 жыл бұрын
I'm sorry, but I don't have any audio examples of a mechanical mitral valve. I've never appreciated any significant difference in auscultation following a bioprosthetic MVR, but a 35 year old paper in Annals of Int Medicine (PubMed ID: 7294551) claims that 50% of patients will have an audible opening sound of the mitral valve in early diastole, and that they also can have diastolic rumbling murmurs similar to MS (even if the valve is working properly). Again, I've never appreciated this, which may be because the valve replacement material and/or procedure have likely changed significantly during that time.
Thank you so much♥️
Fantastic video thankyou
really helping one...thanks a lot
@drakmrcp2042
7 жыл бұрын
hasnain ashiq watch ECho showing MS
Thank you sooo much ❤️❤️❤️ i really understood it 💫
Amazing, really amazing
Thank you very much
Sir you are great 🙏
Very nice, thanks.
Amazing. ... thanks
good video
Thank you
thanks a lot this is really good :)
thank u
How to differentiate an opening snap from the s3 sound ?
@freydun
6 жыл бұрын
OS is followed by murmur
@DipayanBanerjee
4 жыл бұрын
@@freydun as the mitral stenosis gets into advanced stage.opening snap disappears. so not an obvious differentiation, so for you to differentiate hear the murmur which is accentuated but s3 is a low frequency heard along with s2 :))
@exiledbyTS
3 жыл бұрын
S3 is low pitched and heard at a localised area, where as OS is high pitched and can be ausculatated at all over the precordium
Best 😭😭
The best
great, thank u a lot!
Amazing! Tnx :)
First beat is best
Legendary
thnksss...:)
do an opening snap always follow S2?if not any special circmstance in which it does?
@rozahmed6347
6 жыл бұрын
Uday Mishra there is no opening snap in ms following RHD i.e in carrycomb's murmur
중요
❤️
1:38
Ruftata
thank u