pregnancy-associated growth factor

12/01/2016 - "Several studies have suggested that PAGF may be a variant of progressive supranuclear palsy (PSP). "
01/01/2015 - "Pure akinesia with gait freezing (PAGF) is considered a clinical phenotype of progressive supranuclear palsy. "
01/01/2022 - "We compared the velocity profiles in 32 PSP patients of various subtypes with 38 age-matched normal subjects, including Richardson syndrome (RS), PSP-parkinsonism (PSPp), and pure akinesia (PAGF), and cerebellar subtypes of PSP (PSPc). "
03/01/2020 - "We obtained MRI measurements for patients with PAGF, Richardson's syndrome, or Parkinson's disease: 9 patients with PAGF, 26 with Richardson's syndrome, and 93 with Parkinson's disease. "
03/01/2020 - "To determine the usefulness of MRI measurements in patients with pure akinesia with gait freezing (PAGF), Richardson's syndrome, and Parkinson's disease for diagnosis. "

01/01/2022 - "We compared the velocity profiles in 32 PSP patients of various subtypes with 38 age-matched normal subjects, including Richardson syndrome (RS), PSP-parkinsonism (PSPp), and pure akinesia (PAGF), and cerebellar subtypes of PSP (PSPc). "
05/01/2018 - "We examined the cognitive profiles of patients with PSP-Richardson's syndrome (PSP-RS) and two atypical 'brainstem predominant' PSP phenotypes (PSP-parkinsonism, PSP-P; and PSP-pure akinesia with gait freezing, PSP-PAGF) using a comprehensive neuropsychological battery. "
12/01/2016 - "The typical clinical features are categorized as Richardson's syndrome (RS), but other clinical subtypes include PSP-parkinsonism (PSP-P) and PSP-pure akinesia with gait freezing (PSP-PAGF). "
05/01/2008 - "Fourteen patients with early falls, cognitive dysfunction and eye movement abnormalities were classified as Richardson's disease (RD), 3 with parkinsonism in the absence of early falls, cognitive dysfunction or eye movement abnormalities were classified PSP-parkinsonism (PSP-P) and 2 who presented with gait unsteadiness and freezing without cognitive dysfunction or eye movement abnormalities were classified as pure akinesia with gait freezing (PAGF). "
06/01/2007 - "Clinical syndromes associated with progressive supranuclear palsy-tau pathology now include progressive supranuclear palsy-parkinsonism (PSP-P), in addition to classic Richardson's syndrome (RS) and pure akinesia with gait freezing (PAGF). "

12/01/2016 - "Pure akinesia with gait freezing (PAGF) is a clinical syndrome characterized by freezing of gait, handwriting, and speech without abnormal eye movement or cognitive impairment. "
05/01/2008 - "Fourteen patients with early falls, cognitive dysfunction and eye movement abnormalities were classified as Richardson's disease (RD), 3 with parkinsonism in the absence of early falls, cognitive dysfunction or eye movement abnormalities were classified PSP-parkinsonism (PSP-P) and 2 who presented with gait unsteadiness and freezing without cognitive dysfunction or eye movement abnormalities were classified as pure akinesia with gait freezing (PAGF). "
01/01/2015 - "These results demonstrate that cognitive impairment, cortical thinning, and subcortical gray matter atrophy in PAGF patients resemble to those in RS patients, though the severity of cortical thinning and cognitive dysfunction is milder. "

03/01/2020 - "We obtained MRI measurements for patients with PAGF, Richardson's syndrome, or Parkinson's disease: 9 patients with PAGF, 26 with Richardson's syndrome, and 93 with Parkinson's disease. "
03/01/2020 - "To determine the usefulness of MRI measurements in patients with pure akinesia with gait freezing (PAGF), Richardson's syndrome, and Parkinson's disease for diagnosis. "
01/30/2009 - "By using [(18)F] fluorodeoxyglucose (FDG) PET, 11 patients with PAGF were compared with 14 patients with probable progressive supranuclear palsy (PSP), 13 patients with Parkinson's disease (PD), and 11 normal controls. "
12/01/2016 - "To investigate the subregional pattern of striatal dopamine transporter loss in patients with PAGF in comparison with patients with PSP and those with Parkinson disease (PD). "
03/01/2020 - "The pons area-to-midbrain area ratio is more useful to distinguish PAGF from Richardson's syndrome and Parkinson's disease than the MR Parkinsonism index."

01/01/2022 - "The clinical spectrum of tauopathies includes syndromes with a strong association with an underlying primary tauopathy, including Richardson syndrome (RS), corticobasal syndrome (CBS), non-fluent agrammatic primary progressive aphasia (nfaPPA)/apraxia of speech, pure akinesia with gait freezing (PAGF), and behavioral variant frontotemporal dementia (bvFTD), or weak association with an underlying primary tauopathy, including Parkinsonian syndrome, late-onset cerebellar ataxia, primary lateral sclerosis, semantic variant PPA (svPPA), and amnestic syndrome. "