Pronator Drift is commonly assessed during a stroke assessment. It is a marker of upper motor neuron weakness.
MECHANISM:
In upper motor neuron weakness, pronation is stronger than supination in the upper extremities, causing a pronation of the affected arm. See Video.
NOTE: This test can be useful in determining consistency. If a patient’s weakness is functional, the patient will almost always drop their arm without pronating it.
REFERENCES
Though often used synonymously; Trapped Lung and Lung Entrapment technically describe separate entities along the…
It is not clearly understood why patients with pulmonary hypertension (PH) develop pericardial effusions. However,…
The two drugs are not interchangeable nor dose equivalents. Mycophenolate mofetil (Cellcept) is a semi…
Serum Creatinine can be a deceptive surrogate during an acute kidney injury. It may lag…
Macrophage activation syndrome (MAS) is a life-threatening complication of rheumatic diseases (i.e SLE, Juvenile idiopathic…
After creation of a percutaneous tracheotomy site for prolonged ventilation, one of the immediate complications…
This website uses cookies.