2017
DOI: 10.1007/s11547-017-0772-4
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Are blind injections of gleno-humeral joint (GHJ) really less accurate imaging-guided injections? A narrative systematic review considering multiple anatomical approaches

Abstract: A comprehensive review of the literature confirms that guided injections of the GHJ have overall accuracy higher compared to blind injection. Nevertheless, in some studies, including a relatively large number of shoulders, blind injections have been proven to be 100% accurate. Hence, blind injections of GHJ could be proposed a cost-effective alternative to imaging-guided injection. A large prospective randomized study is needed to gauge this hypothesis and compare the cost-effectiveness of these two techniques… Show more

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Cited by 13 publications
(14 citation statements)
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References 61 publications
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“…In agreement with former results, 7,27,28,33 in the current work blinded injection was more painful than the two image‐guided techniques but the difference was not significant during the procedure, yet was statistically significant 24 hours later. This could be attributed to the multiple blinded attempts to correctly enter the joint.…”
Section: Discussionsupporting
confidence: 92%
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“…In agreement with former results, 7,27,28,33 in the current work blinded injection was more painful than the two image‐guided techniques but the difference was not significant during the procedure, yet was statistically significant 24 hours later. This could be attributed to the multiple blinded attempts to correctly enter the joint.…”
Section: Discussionsupporting
confidence: 92%
“…However, correct intra‐articular contrast injection is essential to the diagnostic efficacy of shoulder MRA; it may be a great challenge for nonexperienced radiologists 5,6 . Contrast extravasation due to incorrect needle placement may obscure pathological findings 7 . Previous studies have demonstrated that image‐guided approaches performed under fluoroscopy (FL), ultrasound (US), computed tomography (CT), or magnetic resonance imaging (MRI)‐guidance are more effective than non‐image‐guided techniques 7,8 .…”
mentioning
confidence: 99%
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“…Unguided glenohumeral injection techniques may offer an alternative to avoid such disadvantages; however, they may be less reliable with often lower accuracy rates compared with guided injection techniques 5 . To date, there is no established technique for an accurate and reproducible unguided glenohumeral injection, despite the benefits of an accurately targeted injection for patients with shoulder symptoms, such as improved responses to therapeutic medications and reduced injury to surrounding structures 6, 7.…”
mentioning
confidence: 99%