OOIR: Observatory of International Research

Papers

(The H4-Index of Neurological Sciences is 28. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
The Janus faces of SARS-COV-2 infection in myasthenia gravis and myasthenic crisis	113
Ulnar neuropathy at elbow with uncommon neurophysiological findings. When the neurophysiology is not clear	82
Serum uric acid and dementia subtype	64
Ischemic stroke as the initial presentation in acute myeloid leukemia vs. myelodysplastic syndrome: a case report and literature review with pathophysiological and clinical exploration	48
Changes in the correlation between substantia nigra hyperechogenicity area and Parkinson’s disease severity at different Hoehn and Yahr stages	47
Nerve conduction study on the split-hand plus index in Amyotrophic lateral sclerosis: correlations with lower motor neuron impairment	44
Marked response to levodopa in a patient with multiple system atrophy presenting with orthostatic hypotension: should reduced DAT uptake on DaTSCAN be a criterion for response to levodopa?	43
“Qui la voce sua soave”: “Maria Callas’ dermatomyositis”—art beyond disease and its stigma	42
Tumor-like manifestation of central nervous system Scedosporium infection	42
Improving acute stroke assessment in non-enhanced computed tomography: automated tool for early ischemic lesion volume detection	39
Pathological changes of the sural nerve in patients with familial episodic pain syndrome	39
Cerebellar vermis hypoplasia and bilateral basal ganglia calcification in maternally inherited diabetes and deafness	37
Just smile or not? A case of isolated smiling tremor	37
Speech profile in different clinical PSP phenotypes: an acoustic-perceptual study	36
Evaluation of non-motor symptoms in cervical dystonia, hemifacial spasm, and blepharospasm patients and their correlation with motor symptoms	35
Destination memory in behavioral-variant frontotemporal dementia	33
Quality of life outcomes after deep brain stimulation in acquired dystonia: a systematic review and meta-analysis	33
MuSK myasthenia gravis as a manifestation of immune reconstitution inflammatory syndrome in an HIV-positive patient: a challenging diagnosis and therapeutic approach	33
The association between information processing speed and clinical features in people with multiple sclerosis and neuromyelitis optica: a comparative study	33
Neurological soft signs are increased in migraine without aura: relationship with the affective status	32
Central nervous system demyelination associated with biological agents used in the treatment of rheumatologic diseases: a retrospective cohort study	32
Severe hypomagnesemia mimicking acute stroke: a rare but overlooked mimic?	32
Parkinsonism with prominent neuropsychiatric symptoms without pyramidal involvement in a patient with FBXO7 variants	31
A systematic review of ambulance service-based randomised controlled trials in stroke	29
Evaluation of mild-to-moderate COVID-19 through dual-task paradigm: a longitudinal case-controlled study	29

Characteristics and management of multiple sclerosis patients during the Omicron era: is there a concern about the MS course in the face of the new variant of COVID-19?	29
Uric acid levels and their association with vascular dementia and Parkinson’s disease dementia: a meta-analysis	29
Primary central nervous system lymphoma in a patient with multiple sclerosis using fingolimod	29
Drug refractory epilepsy in MOGAD: an evolving spectrum	28
Maternal and fetal outcomes in pregnant women with PRES and HELLP syndrome	28
The evolution of axial postural abnormality in Parkinson’s disease: a 3-year longitudinal observational study	28
Dysautonomia and activity in the early stroke recovery period	28
Association of creatinine level with neurodegenerative disorders: a prospective cohort study and Mendelian randomization analysis	28