system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
True regarding FTD are all except:
assistant
The correct answer is  The frontotemporal dementias have a progressive course and not static course. It is usually of early onset ( 45 -65 yrs) Patient presents with behavioral symptoms with relative preservation of memory. It has three distinctive clinical presentations- Frontal variant Semantic dementia Progressive Non fluent aphasia