In this educational video, physical therapist C.J. Miller from Frontline Function demonstrates how to use the AI-driven T-Mode feature on the Clarius L15 scanner to evaluate the anterior shoulder.
Key Highlights
Palpation and Setup: The exam begins with the patient’s palm facing up while Miller palpates the anterior shoulder to locate the greater and lesser tubercles, which saves time before placing the scanner.
Bicep Groove Navigation: Placing the probe directly on the anterior shoulder reveals the bicep groove, positioning the lesser tubercle on the left side of the screen and the greater tubercle on the right.
T-Mode Activation: Once T-Mode is activated, the AI automatically highlights and labels anatomical structures, coloring the bicep tendon blue in its short axis and the overlying deltoid muscle orange.
Subscapularis Evaluation: By having the patient externally rotate their arm, the subscapularis tendon is brought into view in the long axis, with T-Mode dynamically highlighting its insertion onto the lesser tubercle.
Educational Value: Miller emphasizes that T-Mode is an excellent tool for educating both patients and fellow clinicians, as it instantly identifies unknown structures and allows the user to easily toggle the color overlay on and off to view the true ultrasound image.

