LVOT VTI (V₁) The LVOT velocity–time integral (VTI) is obtained using pulsed wave (PW) Doppler in the apical 5-chamber or apical long-axis (3-chamber) view to measure laminar flow across the LVOT. Sweep speed: 100 mm/s Wall filter: low Goal: smooth velocity curve with a well-defined peak The PW sample gate should be placed exactly where the LVOT diameter was measured in the parasternal long-axis view to ensure accurate correspondence between area and velocity. Was this helpful? 💡 Get more resea
0:05
LVOT VTI (V₁) The LVOT velocity–time integral (VTI) is obtained using pulsed wave (PW) Doppler in the apical 5-chamber or apical long-axis (3-chamber) view to measure laminar flow across the LVOT. Sweep speed: 100 mm/s Wall filter: low Goal: smooth velocity curve with a well-defined peak The PW sample gate should be placed exactly where the LVOT diameter was measured in the parasternal long-axis view to ensure accurate correspondence between area and velocity. Was this helpful? 💡 Get more resea
11.1K views5 months ago
FacebookThe Echo Journal
The Silent Gradient: Why HOCM Needs Provocation to Reveal the Truth!” ⚠️📈
1:48
The Silent Gradient: Why HOCM Needs Provocation to Reveal the Truth!” ⚠️📈
426 views1 month ago
YouTubeEcho Singh by Dr. U P Singh
LVOT VTI Explained Clearly | Master Cardiac Output with Bedside Ultrasound POCUS | 2026
28:38
LVOT VTI Explained Clearly | Master Cardiac Output with Bedside Ultrasound POCUS | 2026
347 views4 weeks ago
YouTubeDrBarai
LVOT Measurement
5:24
LVOT Measurement
5.2K viewsJan 23, 2020
YouTubeScottsdale Echocardiography Laboratory
LVOT RVOT
1:43
LVOT RVOT
24.8K viewsMar 27, 2019
YouTubefetal ultrasound by Dr vijay
LVOT Gradient In HOCM
2:30
LVOT Gradient In HOCM
16.8K viewsOct 28, 2020
YouTubeJohnson's Cardiology
All about TAPSE! (Echocardiography)
2:39
All about TAPSE! (Echocardiography)
220.3K viewsJun 18, 2020
YouTubeThe Echo Lady
0:33
Left Ventricular Angiography.
40.7K viewsSep 3, 2015
YouTubeNEJM Group
15:24
Pitfalls of VTI
53.4K viewsApr 10, 2021
YouTubewesternsono
21:55
Assessing Left Ventricular Function
60.2K viewsJun 21, 2017
YouTubeUltrasound Village
15:11
Valsalva Maneuver in Echocardiography
13.9K viewsJun 8, 2017
YouTubeSami Ghazal
0:11
Hypertrophic Cardiomyopathy- normal speed
71K viewsJan 28, 2016
YouTubeThinklabs
9:13
Mitral Regurgitation (incompetence)
417.7K viewsOct 10, 2016
YouTubeArmando Hasudungan
1:10
Hypertrophic Obstructive Cardiomyopathy with SAM
73.4K viewsNov 5, 2019
YouTubeJoseph Minardi
2:17
ECHOCARDIOGRAPHY: How to measure the LVOT?
78.2K viewsApr 26, 2020
YouTubeThe Echo Lady
6:29
Mastering important TEE views (transesophageal echocardiography)
184.3K viewsAug 22, 2017
YouTubeMedmastery
20:28
Principles of Doppler Ultrasound
140.5K viewsOct 19, 2019
YouTubewesternsono
16:29
POCUS for LV systolic function
22.3K viewsMar 25, 2021
YouTubeUBC IM POCUS
4:47
Calculating the aortic valve area
79.6K viewsMar 24, 2020
YouTubeMedmastery
17:56
Basic Transthoracic Echocardiography (Cardiac Ultrasound) - TTE Made Simple
812.5K viewsSep 30, 2019
YouTubePOCUS 101
3:00
Cardiac Output, Stroke volume, EDV, ESV, Ejection Fraction
1.5M viewsSep 18, 2017
YouTubeAlila Medical Media
2:45
How to measure the LEFT VENTRICULAR DIAMETER: Echocardiography!
97.5K viewsMay 16, 2020
YouTubeThe Echo Lady
6:23
Echocardiography Essentials: Detecting aortic regurgitation
113.7K viewsMay 15, 2017
YouTubeMedmastery
6:32
Key screening views of the fetal heart - Part 3 - 4-chamber view
190.9K viewsSep 13, 2016
YouTubePhilips Healthcare
22:42
Cardiomyopathy Overview Restrictive, Dilated, Hypertrophic pathophysiology, symptoms
420.8K viewsMar 6, 2019
YouTubeSimpleNursing
3:01
ECHOCARDIOGRAM: How to measure the Left Atrium (Diameter)!
51.2K viewsMay 2, 2020
YouTubeThe Echo Lady
7:39
Pulse Wave Doppler Step by Step - LVOT VTI Example
161.6K viewsJun 26, 2020
YouTubePOCUS 101
25:45
Hypertrophic Cardiomyopathy: Anatomic Variants and Echocardiographic Pearls from Dr Harry Lever
3.9K viewsOct 14, 2020
YouTubeCardiac Imaging Agorà
3:15
Left Ventricular Outflow Tract View (11.9)
133.2K viewsNov 9, 2012
YouTubeAngela Diehl
2:14
Key screening views of the fetal heart - Part 6 - Vessel view
90.3K viewsSep 13, 2016
YouTubePhilips Healthcare
See more