نتایج جستجو برای: lgg
تعداد نتایج: 928 فیلتر نتایج به سال:
Abstract Background Recent studies have shown that immunotherapies, including peptide vaccines, remain promising strategies for patients with lower grade glioma (LGG); however new biomarkers need to be developed identify who may benefit from therapy. We aimed investigate the feasibility of liquid biopsy-based gene signatures in predicting prognosis LGG patients, as well benefits immunotherapy. ...
Abstract AIMS Gliomas are traditionally separated into low-grade (LGG) and high-grade (HGG). As LGG slower growing with pressures on operating capacity, there is an argument that surgery for these patients can wait. Pre- operatively, contrast enhancement imaging usually taken as the method of differentiating grade, belief absence indicates LGG. We therefore assessed minimal/non- enhancing tumou...
OBJECTIVE The stability and composition of intestinal flora plays a vital role in human wellbeing throughout life from as early as birth. Over the past 50 years, several studies have been conducted to evaluate the effect of probiotic administration in pediatric gastroenterology. This document aims to provide a recommendation score on probiotic utilization in pediatric gastroenterology, together...
Serological and non-serological tests were performed in matched samples of cerebrospinalfluidand serum from236 syphilitic patients. An increased lgG or lgM index, or both, was found about70 times more often in symptomatic neurosyphilis than in latent syphilis without involvement of the central nervous system. An increased Ig index, together with a cell count >5/4., was only found in symptomatic...
Significant gaps exist in our understanding of the causes and clinical management of glioma. One of the biggest gaps is how best to manage low-grade (World Health Organization [WHO] Grade II) glioma. Low-grade glioma (LGG) is a uniformly fatal disease of young adults (mean age 41 years), with survival averaging approximately 7 years. Although LGG patients have better survival than patients with...
BACKGROUND Children with cow's milk allergy (CMA) have an increased risk of other allergic manifestations (AMs). OBJECTIVE We performed a parallel-arm randomized controlled trial to test whether administration of an extensively hydrolyzed casein formula (EHCF) containing the probiotic Lactobacillus rhamnosus GG (LGG) can reduce the occurrence of other AMs in children with CMA. METHODS Child...
Brain glioma is the most common primary malignant brain tumors in adults with different pathologic subtypes: Lower Grade Glioma (LGG) Grade II, Lower Grade Glioma (LGG) Grade III, and Glioblastoma Multiforme (GBM) Grade IV. The survival and treatment options are highly dependent of this glioma grade. We propose a deep learning-based, modular classification pipeline for automated grading of glio...
Neoplasms of the central nervous system (CNS) are the most frequently encountered solid tumors of childhood, but are less common in adolescents and young adults (AYA), aged 15-39 years. Gliomas account for 29%-35% of the CNS tumors in AYA, with approximately two-thirds being low-grade glioma (LGG) and the remaining being high-grade glioma (HGG). We review the epidemiology, work-up, and manageme...
Objective: Several studies have associated codeletion of chromosome arms 1p/19q in low-grade gliomas (LGG) with positive response to treatment and longer progression free survival. Therefore, predicting 1p/19q status is crucial for effective treatment planning of LGG. In this study, we predict the 1p/19q status from MR images using convolutional neural networks (CNN), which could be a noninvasi...
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