Acquired language disorder

Most children with autism spectrum disorder live in low- and middle-income countries. Most of them do not have access to timely and culturally acceptable interventions. Research from high-income countries and low- and middle-income countries, such as Sri Lanka, show that parent-mediated intervention programmes improve functional outcomes, highlighting the importance of parents as partners. We undertook a preliminary study to evaluate how play-based parent coaching will enhance the parent interaction skills to promote social-emotional, cognitive and language skills in children with autism spectrum disorder aged 2-4 years...

PURPOSE: Large individual differences and poor speech recognition outcomes are routinely observed in most patients who have received auditory brainstem implants (ABIs). A case report of an ABI recipient with exceptionally good speech recognition outcomes presents an opportunity to better understand the core information processing mechanisms that underlie variability and individual differences in outcomes. METHOD: A case study is reported of an adult ABI recipient (ID-006) with postlingually acquired, Neurofibromatosis Type 2 (NF2)-related hearing loss who displayed exceptional postoperative speech recognition scores...

BACKGROUND: Individuals who have acquired communication disorders often struggle to transfer the skills they learn during therapy sessions to real-life situations. Immersive virtual reality (VR) technology has the potential to create realistic communication environments that can be used both in clinical settings and for practice at home by individuals with communication disorders. OBJECTIVE: This research aims to enhance our understanding of the acceptance, usefulness, and usability of a VR application (SIM:Kitchen), designed for communication rehabilitation...

Translational neuroscience is a multidisciplinary field that aims to bridge the gap between basic science and clinical practice. Regarding aphasia rehabilitation, there are still several unresolved issues related to the neural mechanisms that optimize language treatment. Although there are studies providing indications toward a translational approach to the remediation of acquired language disorders, the incorporation of fundamental neuroplasticity principles into this field is still in progress. From that aspect, in this narrative review, we discuss some key neuroplasticity principles, which have been elucidated through animal studies and which could eventually be applied in the context of aphasia treatment...

This study examines the last 10 years of medical literature on the benefits of cochlear implantation in children who are deaf or hard of hearing (DHH) with additional disabilities. The most recent literature concerning cochlear implants (CIs) in DHH children with additional disabilities was systematically explored through PubMed, Embase, Scopus, PsycINFO, and Web of Science from January 2012 to July 2023. Our two-stage search strategy selected a total of 61 articles concerning CI implantation in children with several forms of additional disabilities: autism spectrum disorder, cerebral palsy, visual impairment, motor disorders, developmental delay, genetic syndromes, and intellectual disability...

PURPOSE: The assessment and diagnosis of apraxia of speech (AOS) have been well studied in the English context, yet there is limited understanding of the clinical practice in speakers of other languages, like Cantonese. This study aimed to obtain information about the clinical practice of assessment methods and diagnostic criteria used, and confidence in diagnosing, AOS in Cantonese speakers. METHOD: An online survey constructed with Google Forms was completed by 27 speech-language pathologists (SLPs) in Hong Kong...

OBJECTIVES: To identify and understand the evidence regarding hearing changes related to acquired Dengue, Chikungunya, and Zika virus infection in adult individuals. METHODS: A scoping review was performed according to the recommendations of The Joanna Briggs Institute and guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews in the Embase, PubMed/Medline, ScienceDirect, Scopus, and Web of Science databases without restriction on language and year of publication...

PURPOSE: to verify the performance of children with Developmental Language Disorder in decoding and writing tests in order to better understand their manifestations and the process of acquiring written language skills. METHODS: The study subjects were 80 children. The Research Group consisted of 16 children diagnosed with Developmental Language Disorder, 13 males and 3 females, mean age of 7.3. The Control Group counted on 64 subjects paired in gender, age, education and socioeconomic level with the Control Group in a 4:1 ratio...

PURPOSE: The problems that people with aphasia encounter when reading passages are poorly understood. This study's purpose was in-depth examination of eye-gaze behaviors exhibited by five people with aphasia-based alexia. METHOD: Five adults with aphasia-based alexia and five neurotypical adults (NAs) read paragraphs while having their eye movements recorded. Acquired data included descriptive characterization of overall eye-gaze behaviors and determination of the (a) percent of fixated words, (b) average fixation duration, (c) average initial and total summed fixation durations of processing attempts on individual words, and (d) effects of word length and frequency on fixation durations...

BACKGROUND: The complexity of communication presents challenges for clinical assessment, outcome measurement and intervention for people with acquired brain injury. For the purposes of assessment or treatment, this complexity is usually managed by isolating specific linguistic functions or speech acts from the interactional context. Separating linguistic functions from their interactional context can lead to discourse being viewed as a static entity comprised of discrete features, rather than as a dynamic process of co-constructing meaning...

The feature [+spread glottis] ([+s.g.]) denotes that a speech sound is produced with a wide glottal aperture with audible voiceless airflow. Icelandic is unusual in the degree to which [+spread glottis] is involved in the phonology: in /h/, pre-aspirated and post-aspirated stops, voiceless fricatives and voiceless sonorants. The ubiquitousness of the feature could potentially affect the rate and process of its acquisition. This paper investigates the development of [+s.g.] in Icelandic, both in general and in a range of contexts, in a cross-sectional study of 433 typically developing Icelandic-speaking children aged two to seven years...

BACKGROUND: Zellweger spectrum disorder (ZSD) (OMIM#214100) is a phenotypic continuum ranging from severe to mild presentations. ZSD is now used in all individuals with a defect in one of the 13 ZSD-PEX genes, regardless of phenotype. Diagnosis can be suggested by abnormal levels of very long-chain fatty acids, phytanic acid, pristanic acid, plasmalogens, pipecolic acid, or bile acids. However, false negatives are frequent, mostly in older patients. Definite diagnosis is established in a proband with suggestive clinical findings by identification of biallelic pathogenic variants in one of the 13 ZSD-PEX genes...

INTRODUCTION: Citrullinemia type I (CTLN1) is a rare autosomal recessive metabolic disorder. Symptoms typically include vomiting, lethargy, seizures and coma. In neonatal presentation, death occurs in days if untreated. Survivors may evolve with neurocognitive dysfunction. RESULTS/CASE REPORT: Two 10 years old, non-identical, twin sisters (S1; S2) with CTLN1 were born after a 36W gestation: S1 by eutocic delivery and S2 by cesarean section with nuchal cord (Apgar score 5/10)...

BACKGROUND: Most people with stroke exhibit a variety of impairments that need to be addressed by a multidisciplinary team. Communication and swallowing disorders are common and should be screened very early. To guarantee a patient-centred approach, all patients, even those with speech and language disorders, must be actively engaged in the healthcare process. Effective communication is essential to success in many of the needed interventions. However, healthcare professionals often do not receive formal training in communicating with these patients, thus increasing the risk of preventable adverse events...

PURPOSE: To develop an assessment protocol for speech motor planning with phonologically balanced stimuli for Brazilian Portuguese, including all necessary variables for this diagnosis. METHODS: Three stages were carried out: In the first, word lists were built with the main criterion being syllabic and accentual patterns. From the survey conducted in Stage 1, the words that composed the first version of the protocol lists in Stage 2 were selected, and grouped into two fundamental tasks for diagnosing acquired apraxia of speech (AOS): repetition and Reading Aloud (RA)...

BACKGROUND: Neurological disorders remain a worldwide concern due to their increasing prevalence and mortality, combined with the lack of available treatment, in most cases. Exploring protective and risk factors associated with the development of neurological disorders will allow for improving prevention strategies. However, ascertaining neurological outcomes in population-based studies can be both complex and costly. The application of eHealth tools in research may contribute to lowering the costs and increase accessibility...

Autosomal recessive spinocerebellar ataxia 13 (SCAR13) is a neurological disease characterized by psychomotor delay, mild to profound intellectual disability with poor or absent language, nystagmus, stance ataxia, and, if walking is acquired, gait ataxia. Epilepsy and polyneuropathy have also been documented in some patients. Cerebellar atrophy and/or ventriculomegaly may be present on brain MRI. SCAR13 is caused by pathogenic variants in the GRM1 gene encoding the metabotropic receptor of glutamate type 1 (mGlur1), which is highly expressed in Purkinje cerebellar cells, where it plays a fundamental role in cerebellar development...

Autoclitics are secondary verbal operants that are controlled by a feature of the conditions that occasion or evoke a primary verbal operant such as a tact or mand. Qualifying autoclitics extend, negate, or assert a speaker's primary verbal response and modify the intensity or direction of the listener's behavior. Howard and Rice (1988) established autoclitics that indicated weak stimulus control (e.g., "like a [primary tact]") with four neurotypical preschool children. However, generalization to newly acquired tacts was limited...

BACKGROUND: Research is beginning to shed light on the practices employed by speech-language therapists (SLTs) for the management of acquired dysarthria. However, studies that explore SLTs' satisfaction with the effectiveness of current therapies and their interest in new treatment methods for this population have not been carried out. One potential new method is neuromuscular electrical stimulation (NMES): the pool of evidence for its use in rehabilitation is increasing, yet it has not been widely explored for use with dysarthria...

BACKGROUND: Cognitive fatigue after childhood acquired brain injury (ABI) is known to negatively impact engagement in typical academic and social activities, yet limited evidence is available to inform speech-language pathologists' (SLPs') clinical practices. The purpose of this research study was to explore stakeholders' perspectives on cognitive fatigue for children with ABI to inform future directions for clinicians and researchers. METHOD: Twelve parents of children with traumatic brain injury and 35 SLPs participated in an online survey with 33 and 49 questions, respectively, including participant characteristics and perspectives on cognitive fatigue...