Ejection fraction measurement

Simpson's method for EF measurement by Simpson's method
BY: Seyed A Sadatian MD. RDCS, RDMS. RVT

[@raveeshroy]

1:12 MEASUREMENT OF LEFT VENTRICULAR EJECTION FRACTION 1:19 FOR END DIASTOLIC VOLUME -FREEZ THE IMAGE ONE FRAME BEFORE CLOSING MITRAL VALVE 2:40 FOR END SYSTOLIC VOLUME - ONE FRAME BEFORE OPENING

[@ucHoang-yo6kl]

Trước khi đóng - ...mở

[@drshitalrkarnawat9533]

Excellent video , u r the best

[@masteringEcho-US-cardiology]

So nice of you

[@santhiyasandisanthiyasandi9600]

Thank you explanation very use full thanks lott you

[@masteringEcho-US-cardiology]

you are welcome

[@ghadasb4967]

Hello docteur, you explain very well, but it will be more interesting if you add subtitles or paragraph below to explain more, thank you for your efforts

[@masteringEcho-US-cardiology]

thanks, maybe later I do

[@masteringEcho-US-cardiology]

thanks. I try do it

[@user-on8xj6te8j]

Thank you sir for teaching us .

[@masteringEcho-US-cardiology]

You are very welcome

[@masteringEcho-US-cardiology]

For beginners it is not bad idea start following clips in order: 1) General Concept of Ultrasound & Echo kzbin.info/www/bejne/gGHGY315eKmNiq8 2)probe maneuver kzbin.info/www/bejne/gYLMioiFe91nnbc 3)Transthoracic Echo full protocol. Part II: Parasternal View (PLAX , PSAX, RVIT, RVOT, M-Mode) kzbin.info/www/bejne/b6STlp5vq9CUqas 4) Echocardiographic Anatomy; Part 1: PLAX (Parasternal Long Axis) kzbin.info/www/bejne/Y6KnaIWDnpKmnrc 5) students- Fixing views on PLAX kzbin.info/www/bejne/f4qQm6Vmo9hrp5o 6) Tips & Mistakes : PLAX (long parasternal axis) kzbin.info/www/bejne/n2LOdKSenayVjLc 7) Echocardiographic Anatomy Part 3: Apical Four Chambers (A4C) kzbin.info/www/bejne/fJO9aIeYjNyYhqM 8) Students-Echo Anatomy Part 3_ A4C kzbin.info/www/bejne/oJOziqd7e8-obbc 9) Students- Echo Anatomy Part 4_ A2C kzbin.info/www/bejne/mJDXqmaPmMebgbc 10) students-Echo Anatomy Part 5_ A3C & A5C kzbin.info/www/bejne/fpali5-qhaihoc0 11) Echocardiographic Anatomy Part 4: Apical Two Chamber (A2C) kzbin.info/www/bejne/opzWZ5WFltxkeNk 12) Echocardiographic Anatomy Part 5: Apical Three & Five Chamber A3C & A5C) kzbin.info/www/bejne/fHbRnoCwmqiSn6c 13) Echocardiographic Anatomy Part 6: Right Ventricle Focused View (RV focused) kzbin.info/www/bejne/iX2YmoCVqMmFhqM 14) Transthoracic Echo full protocol Part III: apical window kzbin.info/www/bejne/imPdh6GDgsuKja8 15) Transthoracic Echo-full protocol Part IV: subcostal and suprasternal notch windows kzbin.info/www/bejne/rGO5aJqhqsl7rM0 16) Views & Measurements of Ascending Ao, Aortic Arch & thoracic Desc. Ao kzbin.info/www/bejne/Y4XZeWmdlMyCg9k 17) answer to Q10 : pitfalls in tracing Endocardium kzbin.info/www/bejne/Z2SZYpVqiM2Yqtk 18) MAPSE and TAPSE kzbin.info/www/bejne/horZoaCsqqqeg8k 19) Ejection fraction measurement kzbin.info/www/bejne/nqPWpnevhNt-p68 20) LA volume measurement kzbin.info/www/bejne/rIK4mqGrfLOcaLs 21) Visual Guessing Ejection Fraction- Technique & practice kzbin.info/www/bejne/rJ-tmKaXltulZtE 22) Tissue Doppler LV kzbin.info/www/bejne/m4rIfHSZl52natU 23) Tips & Mistakes: CW Doppler by Pedoff Probe kzbin.info/www/bejne/jWTFo5Z8jpJ5l9E 24) diastolic dysfunction part I - concept & measurement kzbin.info/www/bejne/nYXFYpttaruUiLc 25) diastolic dysfunction part II-grading ASE 2016 kzbin.info/www/bejne/iH20d3lui72hgbM 26) Wall Motion Abnormality in Echo kzbin.info/www/bejne/bmHEgKawhN5nkLs 27) Wall Motion Abnormality Part II: cases & practice kzbin.info/www/bejne/aHTXkoaQbLSEl8U 28) Strain Echocardiography by speckle tracking and tissue Doppler -Part I:technique kzbin.info/www/bejne/rZjOk4SBf9Rma6s 29) Strain Echocardiography part II: General concept kzbin.info/www/bejne/ZqStmJWcg6mpadE 30) students- strain echo speckle tracking kzbin.info/www/bejne/nZmsfaGKoJ2cotE 31) MCQ IV: Invasive echocardiography (TEE, ICE,...) kzbin.info/www/bejne/rGTLq3tmnJZggs0 32) Master Clips 33) all Hands-on clips 34) all Tips & Mistakes Clips 35) pathologic & diseases 36) MCQ & Case studies

[@user-on8xj6te8j]

@@masteringEcho-US-cardiology thank you very much

[@abdullahalmulhim6574]

I think you would need to do the same in apical 2 chamber view to be more accurate

[@masteringEcho-US-cardiology]

that's the rule.

[@blacklit9882]

So what is the accuracy... Maybe +-10% ?

[@saltardi2214]

Character In the video It's great, I like it a lot $$

[@basam2018]

thank you doc! wonderful explanations as always

[@masteringEcho-US-cardiology]

you are welcome

[@masteringEcho-US-cardiology]

you are welcome. thanks

[@kellane4204]

Kandungan video sangat baik, tahniah

[@drgadham]

Looks easy but endocardial border tracking is not clearly understood by me, plese help

[@masteringEcho-US-cardiology]

Check these two clips if still there was a problem let me know: kzbin.info/www/bejne/l3LGqqWagpWJmM0

[@masteringEcho-US-cardiology]

kzbin.info/www/bejne/Z2SZYpVqiM2Yqtk

[@cdanss]

I have a question. After I finish the LVEDV A4C measurement which button should I press to quit measurement mode and go back to the cine scroll mode? Thank you

[@masteringEcho-US-cardiology]

when you finished EDV hit acquire then just with moving track ball to right (forward),go to ESV (almost end of T wave frame) then hit measurement again, after tracing, hit acquire again and done

[@cdanss]

@@masteringEcho-US-cardiology Ok, thanks for the feedback! Great lecture!

[@masteringEcho-US-cardiology]

acquired or save depends on your machine

[@moevici7117]

Thank you from the bottom of my heart from hanine and me very grateful ❤️

[@masteringEcho-US-cardiology]

You are very welcome and thanks

[@drshitalrkarnawat9533]

Excellent, can u make a video about pitfall in measurement of ejection fraction

[@masteringEcho-US-cardiology]

Hey Dr. Shital. yes there is:, check this one : answer to Q10 : pitfalls in tracing Endocardium

[@mschoudary4208]

@@masteringEcho-US-cardiology ⁵7⁶nhi

[@masteringEcho-US-cardiology]

Here you are kzbin.info/www/bejne/l5qtp5RngrGZp7c

[@user-pl8dd4di4b]

Thanks sir, very good explanation

[@masteringEcho-US-cardiology]

you are welcome

[@money3707]

45ml ejection fraction is normal? Or risky

[@masteringEcho-US-cardiology]

Most probably you mean EF 45%. Normal for men is above 52%. So 45 % is a little low . Your Dr should have better answer for that rage

[@chilvilly]

100 likes

[@masteringEcho-US-cardiology]

tnx

[@xuantrung2521]

Character In the video It's great, I like it a lot $$