Aims: -rearranged mesenchymal tumours are a recently identified and rare subgroup of soft tissue neoplasms with distinct morphological features and genetic alterations. This study aims to further investigate the immunohistochemical profile and underlying genetic alterations in these tumours in order to get more insight on their underlying biology and the unique profile of these tumours.
Methods: Two new molecular confirmed cases of -rearranged mesenchymal tumours were thoroughly studied with immunohistochemical stainings (RB1, CD34, ALK and pan-TRK), fluorescence in situ hybridisation (FISH) and RNA-based next-generation sequencing.
Background: A promising way to obtain vocal economy and efficiency is by semi-occluding the vocal tract while phonating. Current knowledge about the immediate effects of semi-occluded vocal tract (SOVT) phonation on the laryngeal function and configuration is based mainly on computer modelling or excised larynges studies. In in vivo SOVT studies, electroglottography (EGG) has been the most commonly used laryngeal outcome, showing contradictory results between studies.
View Article and Find Full Text PDFObjectives: Salivary gland lymphocytic infiltrates are a hallmark of primary SS (pSS), but traditional biopsy techniques hold several disadvantages. Ultrasound-guided core needle (US-guided CN) parotid gland biopsy is minimally invasive and reliable for diagnosis of lymphoma in pSS. This proof-of-concept study aimed to explore this technique in the diagnostic work-up of pSS and is the first to address its value in a consecutive cohort independently of the presence of salivary gland swelling.
View Article and Find Full Text PDFObjectives: Autoantibody detection is an essential step in pSS diagnosis. However, the value of separate anti-Ro52, anti-Ro60 and anti-SSB/La detection in pSS diagnosis and phenotyping has not been extensively studied. This study aimed to explore disease characteristics of anti-SSA/Ro positive, suspected and definite pSS patients, in relation to serological profiles based on anti-Ro52, anti-Ro60 and anti-SSB/La reactivity.
View Article and Find Full Text PDFObjectives: Salivary gland ultrasound (SGUS) is emerging as essential tool in primary Sjögren's Syndrome (pSS), but its link to symptom-based endotypes is unknown. Therefore, we explored SGUS outcomes in relation to endotypes in patients with definite and suspected pSS.
Methods: Definite pSS patients (n = 171) fulfilling the 2016 ACR/EULAR classification criteria, and suspected pSS patients (n = 119), positive for at least one criterion, were included in the Belgian Sjögren's Syndrome Transition Trial (BeSSTT).
Int J Pediatr Otorhinolaryngol
November 2019
Background: Cleft lip and/or palate (CL/CP/CLP) is one of the most common congenital anomalies. Children may suffer from a variety of health problems including difficulties with feeding and speech, middle ear problems, hearing loss and associated psychosocial concerns. The extent of impact of this disorder on the parents, however, has not yet been thoroughly evaluated.
View Article and Find Full Text PDFObjectives: To investigate to what extent middle ear problems and associated hearing loss affect quality of life (QoL) of children born with a cleft palate.
Methods: Fifty-five children aged between 6 and 18 years, born with non-syndromic cleft palate ± cleft lip (CP/L) were included. A new health-related quality of life (HRQOL) questionnaire was generated with consideration of the following domains of QoL: communication, hearing loss, physical symptoms, limitation of activities and socio-emotional impact.
Objectives: To evaluate DWI of the bone marrow in the differentiation of monoclonal gammopathy of undetermined significance (MGUS), smouldering myeloma (SMM) and multiple myeloma (MM).
Methods: The retrospective study includes 64 patients with MGUS, 27 with SMM, 64 with new MM and 12 controls. Signal intensity (SI) of spinal SE-MRI and DWI (b0-1000) as well as apparent diffusion coefficients (ADC) were measured in the T10 and L3.