The cortical locus of dream generation could be lateralized to the right or left hemisphere, or be bilaterally represented with either equal or unequal contributions from each hemisphere. In this paper we review the neurological literature for cases of loss or alteration of dream report after brain damage. The distribution of lesion sites is used to test the various hypotheses concerning the la...

BACKGROUND AND PURPOSE In the early stages of idiopathic Parkinson disease, motor symptoms are usually asymmetric. We aimed to assess the feasibility of nigrosome 1 detection at 3T MR imaging to analyze the agreement of its asymmetry and clinical laterality. MATERIALS AND METHODS High-resolution 3D multiecho imaging was performed at 3T MR imaging in 13 healthy subjects and 24 patients with id...

Laterality is a preference for employing one side of the body when engaging in a certain behaviors or mental processes. Evidence of laterality has been obtained in numerous species (for review see Rogers & Andrew 2002, Vallortigara & Rogers 2005), and it has been suggested that such side preferences may be related to various aspects of mental (e.g. van der Hoorn et al. 2010) and physical (e.g. ...

OBJECTIVE To investigate the laterality of the normal asymmetry of the human face, examining differences in laterality in relation to sex, growth stage, and skeletal classification. MATERIALS AND METHODS A total of 1800 Japanese subjects (651 males and 1149 females; mean age, 15 years 3 months; range, 4 years 2 months to 59 years 11 months) were selected. Individuals in the sample were catego...

Our purpose in this study was to determine whether across-frequency binaural interference would occur if ITD-based extents of laterality were measured using high-frequency transposed stimuli as targets. The results of an earlier study [L. R. Bernstein and C. Trahiotis, J. Acoust. Soc. Am. 116, 3062-3069 (2004)], which focused on threshold-ITDs, rather than extents of laterality, suggested that ...

Trigeminal neuralgia, a disabling painful disease affects approximately 4-5 per 100,000 individuals per year (1). More recent studies report a much higher incidence of 26 -29 per 100,000 (2, 3). It affects mainly those in the 40-80 years range and when occurring in those younger, secondary causes for trigeminal neuralgia are sought. The American census bureau reported a 15% increase in those 65...

how to cite this article: talebian a, soltani b, haji rezaei m. causes and associated factors of headaches among 5 to 15-year-old children referred to a neurology clinic in kashan, iran. iran j child neurol. 2015 winter;9(1):71-75. abstract objective headaches are common neurologic problems for children and adolescents. they are divided into two types: primary and secondary. primary headaches i...