Oral Health Care Providers' Knowledge and Attitudes About Intimate Partner Violence.

Given its high prevalence, intimate partner violence (IPV) is an important public health issue. Oral health care providers (OHCPs) often encounter victims of intimate partner abuse in dental settings, but there is a lack of existing literature regarding OHCPs' attitudes toward and knowledge of IPV. This study assessed OHCPs' knowledge and perception of preparedness in assessment and management for IPV.

A proto-architecture for innate directionally selective visual maps.

Self-organizing artificial neural networks are a popular tool for studying visual system development, in particular the cortical feature maps present in real systems that represent properties such as ocular dominance (OD), orientation-selectivity (OR) and direction selectivity (DS). They are also potentially useful in artificial systems, for example robotics, where the ability to extract and learn features from the environment in an unsupervised way is important. In this computational study we explore a DS map that is already latent in a simple artificial network.

Deterioration of the auditory brainstem response in children with type 3 Gaucher disease.

Enzyme replacement therapy (ERT) has improved the quality of life in patients with Gaucher disease (GD). An emerging concern is whether ERT can also halt the neurologic progression in type 3 GD. The authors examined the auditory brainstem response (ABR) in eight children with type 3 GD undergoing high-dose ERT and found a consistent deterioration in ABR response.

Optimal impedance control for task achievement in the presence of signal-dependent noise.

There is an infinity of impedance parameter values, and thus different co-contraction levels, that can produce similar movement kinematics from which the CNS must select one. Although signal-dependent noise (SDN) predicts larger motor-command variability during higher co-contraction, the relationship between impedance and task performance is not theoretically obvious and thus was examined here. Subjects made goal-directed, single-joint elbow movements to either move naturally to different target sizes or voluntarily co-contract at different levels.

Paediatric non-neuronopathic Gaucher disease: recommendations for treatment and monitoring.

Unlabelled: In individuals with non-neuronopathic Gaucher disease, childhood manifestations are usually predictive of a more severe phenotype. Although children with Gaucher disease are at risk of irreversible disease complications, early intervention with an optimal dose of enzyme therapy can prevent the development of complications and ensure adequate, potentially normal, development through childhood and adolescence. Very few, if any, children diagnosed by signs and symptoms should go untreated.

Pediatric non-neuronopathic Gaucher disease: presentation, diagnosis and assessment. Consensus statements.

Unlabelled: Gaucher disease is caused by defective activity of glucocerebrosidase. The resulting accumulation of glucocerebroside in the lysosomes of visceral macrophages in various tissue and organ compartments leads to multiple manifestations, including hepatosplenomegaly, anemia, thrombocytopenia, growth retardation and skeletal disease. The most prevalent form of Gaucher disease is the non-neuronopathic (type 1) variant, which lacks primary involvement of the central nervous system.

Vertical optokinetic nystagmus and saccades in normal human subjects.

Purpose: Optokinetic stimulation induces nystagmus that can be used to test the saccadic and visual-tracking systems in some patients with voluntary gaze palsies. The purpose of this study was to characterize vertical optokinetic nystagmus (OKN) in normal human subjects, comparing the dynamic properties of the quick phases with voluntary saccades of similar size and measuring the slow-phase responses to visual stimuli with a range of spatial and temporal frequencies.

Methods: Vertical OKN and saccades were recorded in 10 healthy adult subjects (age range, 24-54 years) using the magnetic search coil technique.