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2 lut 2023 · From a cognitive–behavioral perspective, while neuropsychological data can accurately describe the clinical picture in patients with brain tumors, accurate analysis of emotional symptoms can further help to better define diagnosis.
9 wrz 2015 · Symptoms that suggest work-up with neuroimaging include: new-onset psychosis, mood/memory symptoms, occurrence of new or atypical symptoms, personality changes, and anorexia without body dysmorphic symptoms. This article reviews the existing literature regarding the diagnosis and management of this clinically complex condition.
11 mar 2015 · The severity and nature of neuropsychological impairment is a key factor influencing quality of life in people with brain tumor . Obtaining accurate information about a person’s neuropsychological status is central to planning their rehabilitation and supportive care ( 5 , 6 ).
19 maj 2021 · Monitoring of NCF in the care of patients with brain tumors is best accomplished via a combination of cognitive screening tools administered in clinic and routine inquiry regarding cognitive concerns of the patient and, when possible, collateral informant.
17 kwi 2023 · The main non-invasive methods for brain tumor diagnosis and assessment are brain imaging like computed tomography (CT), positron emission tomography (PET) and magnetic resonance imaging (MRI) scans. In this paper, the focus is on detection and segmentation of brain tumors from 2D and 3D brain MRIs.
20 wrz 2023 · They recommended four steps for identifying and classifying brain tumors using MRI data: preprocessing, segmentation of images, extracting features, and image categorization. They segmented tumors using a fuzzy clustering approach and extracted key features using GLCM.
3 sie 2017 · MedPix®, NLM’s open-access medical image database, includes about 500 images of glioblastomas, largely MR and CT scans, gross photographs, and pathology slides of tumor histology. For example, the following images show two different glioblastomas.
