Soft neurological signs (SNS) are evident in the motor performance of children and disappear as the child grows up. Therefore SNS are used as criteria for evaluating age-appropriate development of neurological function. The aim of this study was to quantify SNS during arm movement in childhood. In this study, we focused on pronation and supination, which are arm movements included in the SNS ex...

BACKGROUND Neurological soft signs (NSS) are minor non-localizing neurological abnormalities that are conceptualized as neurodevelopmental markers that mediate the biological risk for psychosis. We aimed to explore the relationship between NSS and cannabis use, an environmental risk factor of psychosis. METHODS This was a cross-sectional study in consecutively admitted patients hospitalized f...

This study was designed to examine the relationship between articulation disorders, soft neurological signs, and motor abilities. Fifteen children with articulation problems, as measured by the Templin-Darley Articulation Screening Test and a connected speech sample, were compared with a normal control group (matched for sex and age) on the Quick Neurological Screening Test, the Imitation of Po...

Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by symptoms of inattention, hyperactivity, and impulsivity. Soft neurological signs (SNS) are minor neurological abnormalities in motor performance, and are used as one evaluation method for neurodevelopmental delays in children with ADHD. Our aim is to establish a quantitative evaluation system for c...

Sickle cell disease (SCD) is a common form of hemoglobinopathy and is highly prevalent worldwide. Silent cerebral infarction, which represents infarction without clinical signs, is a risk factor for clinical stroke in patients with SCD. It is well known that silent infarction predisposes patients with SCD to overt stroke. The aim of the present study is to investigate the effect of silent infar...

In this study, the prognostic determinants were investigated involving bipolar patients classified into two groups-one with favourable course and outcome, and the other with clearly unfavourable prognosis, based on certain recommended criteria, with intermediate prognosis were excluded. As compared to the poor prognosis group, the good prognosis group had lower social dysfunctions, lower rating...

There is a high prevalence of cannabis use reported in non-affective psychosis. Early prospective longitudinal studies conclude that cannabis use is a risk factor for psychosis, and neurochemical studies on cannabis have suggested potential mechanisms for this effect. Recent advances in the field of neuroscience and genetics may have important implications for our understanding of this relation...

Three children presenting with pain in the arm and variable neurological signs are described. Each child had several hospital visits before being accurately diagnosed with a soft-tissue sarcoma in the axillary fossa. All presented with increasing pain at rest or on shoulder movement, and with some evidence of neurological dysfunction in the upper limb. Two of the girls had unremitting night pai...

We evaluated the specific pattern of pre- and postoperative neurological signs and symptoms of cervical spondylotic myelopathy (CSM) to determine [mdings which had a predictive value for surgical outcome. Consecutive patients with CSM caused by osteophytic ridge or intervertebral disc herniation who underwent anterior cervical decompression and fusion in Loghman Hakim Hospital from 1999-200...