Characteristics of positional nystagmus in patients with horizontal canal canalolithiasis or cupulopathy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Neurology"
DOI: 10.1007/s00415-019-09435-5
Abstract: ObjectivesPositional nystagmus can be related to various kinds of disorders. The current study aims to compare the direction-changing horizontal positional nystagmus (DCPN) characteristics in horizontal canal canalolithiasis (HC-canalolithiasis), heavy cupula of the horizontal canal (HC-Hcu),… read more here.
Keywords: hcu lcu; positional nystagmus; canalolithiasis; horizontal canal ... See more keywords
Office-based differential diagnosis of transient and persistent geotropic positional nystagmus in patients with horizontal canal type of benign paroxysmal positional vertigo
Sign Up to like & getrecommendations! Published in 2017 at "Acta Oto-Laryngologica"
DOI: 10.1080/00016489.2016.1227478
Abstract: Abstract Conclusion: A 30 s observation of geotropic positional nystagmus is sufficient to distinguish persistent geotropic positional nystagmus (PGPN) from transient geotropic positional nystagmus (TGPN) in patients with horizontal canal type of benign paroxysmal positional vertigo… read more here.
Keywords: tgpn; observation; geotropic positional; positional nystagmus ... See more keywords
Central Positional Nystagmus: A Systematic Literature Review
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2017.00141
Abstract: Objective To provide a systematic review of the clinical and radiological features of lesion-induced central positional nystagmus (CPN) and identify salient characteristics that differentiate central from peripheral positional nystagmus (PN). Methods Systematic literature search according… read more here.
Keywords: central positional; positional nystagmus; review; cpn ... See more keywords
Erdheim-Chester Disease Revealed by Central Positional Nystagmus: A Case Report
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2022.880312
Abstract: Erdheim-Chester disease (ECD) is a rare histiocytic disorder, recently recognized to be neoplastic. The clinical phenotype of the disease is extremely heterogeneous, and depends on the affected organs, with the most frequently reported manifestations being… read more here.
Keywords: erdheim chester; report; case; positional nystagmus ... See more keywords
Lying-Down Nystagmus (LDN) – When a Lateralizing Sign of Secondary Importance Attains Ascendancy in the Diagnosis of Horizontal Semicircular Canal Benign Paroxysmal Positional Vertigo (HSC-BPPV)
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Indian Academy of Neurology"
DOI: 10.4103/aian.aian_322_20
Abstract: Background: The diagnosis of horizontal semicircular canal benign paroxysmal positional vertigo (HSC-BPPV) mainly depends on the elicitation of asymmetric horizontal positional nystagmus on rolling head to either side, during the diagnostic supine roll test (SRT).… read more here.
Keywords: semicircular canal; positional nystagmus; hsc bppv; vertigo ... See more keywords