Ulnar Nerve Compression — US and Shear Wave Elastography in Cubital Tunnel Syndrome
Citation(s)
Kim S, Lee GY Evaluation of the ulnar nerve with shear-wave elastography: a potential sonographic method for the diagnosis of ulnar neuropathy. Ultrasonography. 2021 Jul;40(3):349-356. doi: 10.14366/usg.20101. Epub 2020 Aug 23.
Power HA, Peters BR, Patterson JMM, Padovano WM, Mackinnon SE Classifying the Severity of Cubital Tunnel Syndrome: A Preoperative Grading System Incorporating Electrodiagnostic Parameters. Plast Reconstr Surg. 2022 Jul 1;150(1):115e-126e. doi: 10.1097/PRS.0000000000009255. Epub 2022 May 10.
Qing C, Zhang J, Wu S, Ling Z, Wang S, Li H, Li H Clinical classification and treatment of cubital tunnel syndrome. Exp Ther Med. 2014 Nov;8(5):1365-1370. doi: 10.3892/etm.2014.1983. Epub 2014 Sep 22.
Rempel DM, Diao E Entrapment neuropathies: pathophysiology and pathogenesis. J Electromyogr Kinesiol. 2004 Feb;14(1):71-5. doi: 10.1016/j.jelekin.2003.09.009.
Interventional studies are often prospective and are specifically tailored to evaluate direct impacts of treatment or preventive measures on disease.
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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.
Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
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Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.
