Observed arrival · 2026-10-01

Venous Congestion Trainer: VExUS practice with generated Doppler cases

venouscongestiontrainer.com Visit website

Editorial interest 80/100 Selection signal · not a rating of the site

A paid browser-based trainer for VExUS grading, Doppler gate placement, and interpretation of hepatic, portal, and intrarenal waveforms.

Landing page captured for the 2026-10-01 issue.

For: VExUS learners in acute-care specialties
Worth noticing: Acquire mode includes wrong-vessel traces, an over-60° angle check, and slow flow hidden until the color scale is lowered.

Field notes

The page describes a trainer with separate Explore, Quiz, Acquire, and Criteria areas. Learners can adjust heart rate from 50 to 120, freeze traces, and hover to measure velocity; portal-vein calipers and wave labels can be toggled. The example answer key works through a portal pulsatility fraction and explains why an intrarenal pattern was misgraded. The site says its images and waveforms are generated, and its grading guidance cites six published sources.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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