2 Queen Square MS Centre, Institute of Neurology, University College London, London, UK Correspondence to Dr Todd Hardy, Box 21, National Hospital for Neurology and Neurosurgery, Queen Square, London ...

BACKGROUND Tic disorders presenting during adulthood have infrequently been described in the medical literature. Most reports depict adult onset secondary tic disorders caused by trauma, encephalitis, ...

Methods The MEDLINE, Embase, Cochrane Central Register of Controlled Trials, PsycINFO, ClinicalTrials.gov and the WHO’s International Clinical Trials Registry Platform search portal were searched from ...

This case is reported to raise awareness of herpes simplex encephalitis as a persisting brain disorder. A 66 year old immunocompetent man developed status epilepticus and died of pneumonia in the ...

Background: In vivo evaluation of cholinergic circuits of the human brain has recently been introduced using a transcranial magnetic stimulation (TMS) protocol based on coupling peripheral nerve ...

1 Department of Neurology, Erasmus Medical Centre, Rotterdam, The Netherlands 2 Department of Neuropathology, Vrije Universiteit Medical Centre, Amsterdam, The Netherlands Correspondence to Dr John C.

Professor AJ Thompson, Institute of Neurology, Queen Square, London WC1N 3BG, UK. Telephone 0044 171 837 3611 ext 4152; fax 0044 171 813 6505; email athompson{at}ion.ucl.ac.uk BACKGROUND The ...

Background: Paraneoplastic neurological syndromes (PNS) are defined by the presence of cancer and exclusion of other known causes of the neurological symptoms, but this criterion does not separate ...

Background: The visual association test (VAT) is a brief learning task based on imagery mnemonics. The test materials consist of six line drawings of pairs of interacting objects or animals—for ...

Original research: Association of ultra-processed food consumption with prodromal, incident Parkinson’s disease and mortality (17 July, 2025) Free ...

A method was developed for making EMG recordings from the four individual muscles of the anterior abdominal wall. It was then demonstrated that these muscles have different and distinguishable actions ...

Parkinson’s disease is caused by degeneration of dopaminergic neurons, originating in the substantia nigra pars compacta and characterised by bradykinesia, rest tremor and rigidity. In addition, ...