Interesting article Journal of Ultrasound, 2003 (nearly a century) that talks about the feasibility of infiltration of corticosteroids + local anesthetic into the sacroiliac joint . The study, conducted on 60 patients , includes patients after treatment with A INES and continue with physiotherapy symptoms.
highlights the fact that we reveal sincere authors: the success rate in the first 30 ultrasound-guided injections (ie, reaching the intraarticular space) is 76% ; of the last 30 , the 93.5%. Experience is a degree that they say.
The article argues this technique to the CT and fluoroscopy by radiation, and MRI , by its inaccessibility. Among the disadvantages , appointing the difficulty of identifying joint space and therefore to guide the needle . But as we said at the beginning, the article is from 2003 and, from that, and have poured many MHzs
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