Joan Ma

@drjoanma.bsky.social

Senior Lecturer in Speech and Language Therapy, Queen Margaret University. Interested in the application of ultrasound in swallowing, motor speech disorders and speech prosody.

Working with the new tongue tracker provides us with new perspectives on how we can quantify tongue movement in #swallowing and how it can be applied to #dysphagia assessment, management and outcome measures.

Alan Wrench@awrench.bsky.social · last yr.

Video corresponding to above glossogram. Red line is midsagittal tongue contour automatically estimated using #DeepLabCut Blue line indicates base of mandible to hyoid and purple line indicates base of mandible to short tendon. In collaboration with @drjoanma.bsky.social

Glossogram with dark red indicating constriction and blue diagonal (tongue compartment contracted) demonstrating peristaltic transfer of water bolus from oral-pharyngeal. This is easiest to explain as sequential extension of neuromuscular compartments of the tongue.

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👇Paper by @drjoanma.bsky.social et al using Ultrasound to evaluate hyoid function. Differences between continuous and discrete swallows in healthy participants. Very interesting to see this area of development with SLT.

Caroline Bowen, Speech-Language Pathologist 🇦🇺🇳🇿🌻@carolinebowen.bsky.social · last yr.

🆓🆕🔓 In @ashajournals.bsky.social @drjoanma.bsky.social & @awrench.bsky.social (the bloke's a legend!) 2025. The Application of Ultrasound Evaluation of #Swallowing to the Analysis of Hyoid Kinematics in Healthy Swallows. JSLHR, 68(5), 2205–2217. doi.org/10.1044/2025... 🦋 #bskySPEECHIES #slpeeps

Thank you to Dynamic Earth for having us as part of their career fair. We had a great time engaging with the young learners on the role of speech and language therapists and using ultrasound to visualise their speech and swallowing.

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