Open access
Dopaminergic‐ and Cholinergic‐Related Structural MRI Patterns Across Cognitive Subtypes of Parkinson's Disease With Mild Cognitive Impairment
Xue-Qin Bai
Hao-Xin Chen
Qiu-Yue Li
Shi-Wei Zhang
Shuangli Chen
Andan Qian
Rong-Hui Zhou
Yi-Tong Cheng
Cheng-Long Xie
Zhen Wang
Yun-Jun Yang
Mei-Hao Wang
Medicine
Abstract
The dual syndrome hypothesis distinguishes frontostriatal and posterior cortical cognitive subtypes in Parkinson's disease with mild cognitive impairment (PD‐MCI), which are associated with distinct cognitive profiles and different risks of dementia.