Muscle ultrasound may be a useful tool in diagnosing later-onset spinal muscular atrophy (SMA), according to a new study that compared the technique to physical examinations and electromyography (EMG) ...

In this prospective study, respiratory monitoring of patients with spinal muscular atrophy (SMA) benefited from the use of diaphragm ultrasound imaging. Diaphragm ultrasound imaging (DUI) proved to be ...