INTRODUCTION The diagnosis and quantification of chemotherapy-induced peripheral neuropathy (CIPN) remains a challenge. Conventional methods including quantitative sensory testing (QST), nerve conduction tests, and biopsy are unable to detect subclinical changes, and do not consistently correlate with severity of patients' symptoms and functional impairment. This study aims to determine the uti...

AIM To characterize early amplitude-integrated electroencephalogram (aEEG) and single-channel EEG (aEEG/EEG) in very preterm (VPT) infants for prediction of long-term outcome. PATIENTS Forty-nine infants with median (range) gestational age of 25 (22-30) weeks. METHODS Amplitude-integrated electroencephalogram/EEG recorded during the first 72 h and analysed over 0-12, 12-24, 24-48 and 48-72 ...

PURPOSE Visual photosensitivity is a common symptom difficult to measure and diagnose, and is found in many ocular and neurological disorders. We developed two novel reproducible quantitative assessments of visual photosensitivity. METHODS We designed and built the ocular photosensitivity analyzer (OPA), an automated instrument to determine light intensity visual photosensitivity threshold (V...

Prematurity disrupts brain development during a critical period of growth and organization is known to be associated with an increased risk neurodevelopmental impairments. Investigating whole-brain structural connectivity alterations accompanying preterm birth may provide better comprehension the neurobiological mechanisms related later neurocognitive deficits observed in this population. Using...

The present study aimed to examine the effect of three vocabulary techniques (dictionary use, etymological analysis, and glossing) on the Iranian ESP learners' vocabulary production. Forty-five university students majoring in architecture at Azad University, Anzali branch,  participated in this study. They were divided into three groups, and each group was randomly assigned to one kind of treat...

THE EFFECTS OF WALKING SURFACE AND VIBRATION ON THE GAIT PATTERN AND VIBRATION PERCEPTION THRESHOLD OF TYPICALLY DEVELOPING CHILDREN AND CHILDREN WITH IDIOPATHIC TOE WALKING by Hsinchen D. Fanchiang The aim of the current study is to investigate novel therapeutic/treatment methods and outcome measurement for children with Idiopathic Toe Walking (ITW). Fifteen typically developing (TD) children ...

BACKGROUND Though intra-epidermal nerve fiber density (IENFD) is considered the gold standard for diagnosis of small fiber sensory neuropathy (SFSN), we aimed to determine if novel threshold values derived from standard tests of small or large fiber function could serve as diagnostic alternatives. METHODS Seventy-four consecutive patients with painful polyneuropathy and normal nerve conductio...

Ionic PNIPAm microgels were synthesized by free-radical precipitation polymerization using 2-acrylamido-2-methyl-1-propanesulfonic acid as an ionic co-monomer (references 7 and 9 of the paper), and fluorescently labelled with the covalently linked dye methacryloxyethyl thiocarbamoyl rhodamine B. N, N-methylene-bis-acrylamide was used as a cross-linker (with a 2.74 mol% cross-link density) and p...

OBJECTIVES The measurement of vibrotactile perception thresholds (VPTs) on the workers' fingertips is one of the diagnostic methods of the occupational peripheral neuropathies. The aim of the study was to compare the repeatability of VPT measurements in two groups of healthy women with different finger skin temperature, using two different types of measuring systems. MATERIALS AND METHODS One...

Given a tree and a set P of non-trivial simple paths on it, Vpt(P) is the VPT graph (i.e. the vertex intersection graph) of P, and Ept(P) is the EPT graph (i.e. the edge intersection graph) of the paths P of the tree T . These graphs have been extensively studied in the literature. Given two (edge) intersecting paths in a graph, their split vertices is the set of vertices having degree at least...