Clinical Vignette A 25-year-old swimming champion presented with sudden onset of gait disturbance and tremor. She presented to the clinic with her boyfriend and mother. On examination, she walked slowly and gingerly with her arms held out and fell repeatedly…
Clinical Vignette A 52-year-old Caucasian woman presented to a psychiatrist with her first manic episode. Patient had never been treated with any antipsychotic medication in her life. During the current episode, she was treated with aripiprazole 30 mg During a follow-up…
Clinical Vignette A 73-year-old, right-handed man with history of coronary artery disease, myocardial infarction, peripheral vascular disease, and hypertension presented with cardiac arrest followed by resuscitation with subsequent development of anoxic brain injury. He was seen by a neurologist in…
Clinical Vignette Sylvia is a 59-year-old, right-handed teacher who developed jerky movements in her body within the past 3–4 years and was now “fidgety” all the time. Her family observed intellectual changes; she seemed withdrawn and forgetful, was occasionally inappropriate…
Atypical parkinsonian syndromes, previously called Parkinson-plus syndromes, are chronic, progressive neurodegenerative disorders characterized by rapidly evolving parkinsonism in association with other signs of neurologic dysfunction beyond the spectrum of idiopathic Parkinson disease (PD). These include early dementia, postural instability, supranuclear…
Clinical Vignette This 64-year-old auto mechanic noticed intermittent tremor in his right hand while working. His wife reported he was not swinging his right arm when walking, and she was also observing tremor in his right hand when they were…