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Ultrasound-Guided Interventional Procedures: Myofascial Trigger Points With Structured Literature Review
Dinesh Kumbhare1, Dhanveer Singh, Alasdair Rathbone H
1From the *Division of Physical Medicine & Rehabilitation, Department of Medicine, University of Toronto, Ontario, Canada; †Royal College of Surgeons in Ireland, Dublin, Ireland; ‡University of Western Ontario, London, Ontario, Canada; §Queen's University, Kingston, Ontario, Canada; ∥Department of Anesthesia, Toronto General Hospital, Toronto, Ontario, Canada; and **Department of Anesthesia, Toronto Western Hospital, Toronto, Ontario, Canada.
Abstract:
Ultrasound-guided injections in pain medicine are a common intervention. They have been used to manage myofascial trigger points (MTrPs) in different muscles of the body. The main objectives of this article were to review ultrasound-guided injection techniques used for treating MTrPs. We also summarize the anatomy and sonoanatomy of MTrPs using the upper trapezius muscle as an example.
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