Introduction: Hyposmia and substantia nigra hyperechogenicity (SN+) are characteristic markers of Parkinson's disease (PD), although their diagnostic value in isolation may be limited. We evaluated the combined prevalence of both disorders in patients diagnosed with PD and assessed their diagnostic yield compared to a sample with essential tremor (ET) and another group of healthy subjects. Methods: Patients diagnosed with PD and ET and treated in our outpatient clinic were enrolled. Olfaction was assessed using the “Sniffin Sticks” odour identification test (SS-12) and hyperechogenicity of the substantia nigra (SN+) was assessed by transcranial duplex ultrasound. Results: A total of 98 subjects were analysed, comprising 30 with PD, 21 with ...
Abstract Objectives Preclinical diagnosis of Parkinson's disease (PD) is nowadays a topic of i...
Background/Aims: The diagnostic value of olfactory testing for the discrimination of tremor-dominant...
<b><i>Background:</i></b> The clinical diagnosis of Parkinson's disease (PD) is currently anchored i...
Abstract Objectives Both hyposmia and substania nigra (SN) hyperechogenicity on trascranial sonograp...
Resumen: Introducción: La hiposmia y la hiperecogenicidad de la sustancia negra (SN+) son marcadore...
We aimed to evaluate the utility of the combined use of cardiac 123I-metaiodobenzylguanidine (MIBG) ...
I-metaiodobenzylguanidine (MIBG) scintigraphy, olfactory testing, and substantia nigra (SN) hyperech...
Full list of author information is available at the end of the articleIntroduction Parkinson’s disea...
OBJECTIVES: Preclinical diagnosis of Parkinson's disease (PD) is nowadays a topic of interest as th...
Hyposmia is a common finding in Parkinson's disease (PD). The 40-item University of Pennsylvania Sme...
Background: The diagnosis of Parkinson's disease (PD) can be challenging early in the diseasecourse,...
The aim of the study was to compare the efficacy of olfactory testing and presynaptic dopamine imagi...
Objective Olfactory dysfunction is an early and common symptom in Parkinson disease (PD). Previously...
This thesis examines the clinical and pathological involvement of the olfactory system in Parkinson...
OBJECTIVES: To investigate in Parkinson's disease-affected patients a correlation between hyposmi...
Abstract Objectives Preclinical diagnosis of Parkinson's disease (PD) is nowadays a topic of i...
Background/Aims: The diagnostic value of olfactory testing for the discrimination of tremor-dominant...
<b><i>Background:</i></b> The clinical diagnosis of Parkinson's disease (PD) is currently anchored i...
Abstract Objectives Both hyposmia and substania nigra (SN) hyperechogenicity on trascranial sonograp...
Resumen: Introducción: La hiposmia y la hiperecogenicidad de la sustancia negra (SN+) son marcadore...
We aimed to evaluate the utility of the combined use of cardiac 123I-metaiodobenzylguanidine (MIBG) ...
I-metaiodobenzylguanidine (MIBG) scintigraphy, olfactory testing, and substantia nigra (SN) hyperech...
Full list of author information is available at the end of the articleIntroduction Parkinson’s disea...
OBJECTIVES: Preclinical diagnosis of Parkinson's disease (PD) is nowadays a topic of interest as th...
Hyposmia is a common finding in Parkinson's disease (PD). The 40-item University of Pennsylvania Sme...
Background: The diagnosis of Parkinson's disease (PD) can be challenging early in the diseasecourse,...
The aim of the study was to compare the efficacy of olfactory testing and presynaptic dopamine imagi...
Objective Olfactory dysfunction is an early and common symptom in Parkinson disease (PD). Previously...
This thesis examines the clinical and pathological involvement of the olfactory system in Parkinson...
OBJECTIVES: To investigate in Parkinson's disease-affected patients a correlation between hyposmi...
Abstract Objectives Preclinical diagnosis of Parkinson's disease (PD) is nowadays a topic of i...
Background/Aims: The diagnostic value of olfactory testing for the discrimination of tremor-dominant...
<b><i>Background:</i></b> The clinical diagnosis of Parkinson's disease (PD) is currently anchored i...