The impact of shift work on migraine: a case series and narrative review

CH Sandoe, S Sasikumar, C Lay… - Headache: The Journal …, 2019 - Wiley Online Library
Objective We present a case report of 2 migraine patients engaged in shift work, followed by
a narrative review, to assess whether shift work influences headache‐related disability and …

[HTML][HTML] Cognition affects gait adaptation after split-belt treadmill training in Parkinson's disease

S Sasikumar, G Sorrento, AE Lang, AP Strafella… - Neurobiology of …, 2023 - Elsevier
Background Split-belt treadmill (SBTM) training has been proposed to improve gait symmetry
and overall gait performance of patients with Parkinson's disease (PD). Objectives To …

Jones fracture of the fifth metatarsal: Is operative intervention justified? A systematic review of the literature and meta-analysis of results

J Yates, I Feeley, S Sasikumar, G Rattan, A Hannigan… - The Foot, 2015 - Elsevier
Background This study assesses the outcomes of surgical vs. conservative management in
the treatment of the Jones fracture. Materials and methods A systematic review using four …

[HTML][HTML] Imaging mild cognitive impairment and dementia in Parkinson's disease

S Sasikumar, AP Strafella - Frontiers in neurology, 2020 - frontiersin.org
Cognitive dysfunction is a significant non-motor feature of Parkinson's disease, with the risk
of dementia increasing with prolonged disease duration. Multiple cognitive domains are …

The neuroimaging evidence of brain abnormalities in functional movement disorders

S Sasikumar, AP Strafella - Brain, 2021 - academic.oup.com
Neuroimaging has been pivotal in identifying and reframing our understanding of functional
movement disorders. If accessible, it compensates for the limitations of the clinical exam and …

Single‐trajectory multiple‐target deep brain stimulation for parkinsonian mobility and cognition

S Sasikumar, M Cohn, IE Harmsen, A Loh… - Movement …, 2022 - Wiley Online Library
Background Deep brain stimulation (DBS) of the nucleus basalis of Meynert (NBM) is an
emerging target to potentially treat cognitive dysfunction. Objectives The aim of this study is to …

Incidence and prevalence of primary malignant brain tumours in Canada from 1992 to 2017: an epidemiologic study

MR Voisin, S Sasikumar, A Mansouri… - … Association Open Access …, 2021 - cmajopen.ca
Background: Primary malignant brain tumours account for more than one-third of all brain
tumours and are associated with high morbidity and mortality. The purpose of this study was to …

Predictors of survival in elderly patients undergoing surgery for glioblastoma

MR Voisin, S Sasikumar, G Zadeh - Neuro-oncology advances, 2021 - academic.oup.com
Background Glioblastoma (GBM) has a median age of diagnosis of 64 years old and the
incidence increases with age. An increasing number of elderly patients are being diagnosed …

Nucleus basalis of Meynert neuronal activity in Parkinson's disease

DJ Lee, L Milosevic, R Gramer, S Sasikumar… - Journal of …, 2019 - thejns.org
OBJECTIVE Neuronal loss within the cholinergic nucleus basalis of Meynert (nbM) correlates
with cognitive decline in dementing disorders such as Alzheimer’s disease and Parkinson’…

Implementation of the current dystonia classification from 2013 to 2018

S Sasikumar, A Albanese, JK Krauss… - Movement disorders …, 2019 - Wiley Online Library
Background There is a discrepancy in the way dystonia is classified in the literature, as articles
continue to reference the old criteria or fail to use the 2013 criteria correctly. Methods We …