A patient presents to physical therapy with an unknown diagn…

A patient presents to physical therapy with an unknown diagnosis and concern for potential Parkinson’s Disease. Symptoms began 2 months ago. Upon evaluation, the physical therapist finds the following impairments: 1. Magnetic gait with slow, short and shuffling steps and occasional freezing of gait during turns 2. Cognitive impairment including difficulty dual tasking (unable to recall >1/3 words within 30 seconds while ambulating) 3. Self report of new-onset intermittent urinary incontinence Based on your findings above, which of the following is the MOST likely condition this patient is experiencing?