How To Perform Manual Resisted Test For The Infraspinatus Muscle 👉 The infraspinatus muscle is one of the four muscles that make up the rotator cuff in the shoulder. 👉 This muscle's contribution is crucial for various daily activities involving arm movement and overhead motions. 👉 Medical professionals employ a manual resisted test to assess the strength and functionality of the infraspinatus muscle. During the test, resistance is applied against the patient's effort to externally rotate the

INVERTED SUPINATOR SIGN FOR CERVICAL MYELOPATHY According to Cook et al. (2009), the Inverted Supinator Sign has a sensitivity of 61% and a specificity of 78% in the detection of cervical cord compression. Like the Hoffmann's sign, it does not have a huge clinical impact as a stand-alone test, but is helpful when used in conjuction with other tests. Again, if you suspect CSM, this needs to be discussed with the patient's GP or specialist as surgery might be necessary to prevent irreversible dama