Shoulder ER MMT
Accuracy
Shoulder ER MMT could only detect asymmetrical strength in shoulders when the involved shoulder was \(\leq 73.8\%\) as strong compared to the non-involved side1
References
1.
Nagatomi T, Mae T, Nagafuchi T, Yamada SI, Nagai K, Yoneda M. Shoulder manual muscle resistance test cannot fully detect muscle weakness. Knee surgery, sports traumatology, arthroscopy: official journal of the ESSKA. 2017;25(7):2081-2088. doi:10.1007/s00167-016-4380-y
Citation
For attribution, please cite this work as:
Yomogida N, Kerstein C. Shoulder ER MMT. https://yomokerst.com/The
Archive/Examination/Tests and Measures/Upper Extremity Tests/Strength
Tests/shoulder_external_rotation_MMT.html