Diagnosis of Leptomeningeal Metastases Disease in MRI Images by Using Image Enhancement Methods

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dc.contributor.authorGul, Mehmet
dc.contributor.authorKaral, Sadik
dc.contributor.authorIsikdogan, Abdurrahman
dc.contributor.authorYarar, Yusuf
dc.date.accessioned2024-04-24T17:47:33Z
dc.date.available2024-04-24T17:47:33Z
dc.date.issued2017
dc.departmentDicle Üniversitesien_US
dc.description.abstractLeptomeningeal Metastases (LM) disease is the advanced stages of some complicated cancers. It Contaminates in the Cerebrospinal Fluid (CSF). Tumors might be in macroscopic or microscopic sizes. The medical operation is more risky than other cancers. Consequently, diagnosis of leptomeningeal metastases is important. Different methods are used to diagnose LM disease such as CSF examination and imaging systems Magnetic Resonance Imaging (MRI) or Computer Tomography (CT) examination. CSF examination result is more accurate compared to CT or MRI imaging systems. However imaging systems results are taken more early than CSF examination. Some details in MRI images are hidden and if the proper image enhancement method is used, the details will be revealed. Diagnosis of LM disease can be earlier with accurate results at that time. In this study, some image enhancement methods were used. The probability of result of Logarithmic Transformation (LT) method and Power-Law Transformation (PLT) method were almost the same and result was p=0.000 (p<0.001), and statistically high result was obtained. The probability of Contrast Stretching (CS) method was p=0.031 (p<0.05), and this result was statistically significant. The other four methods results were insignificant. These methods are Image Negatives Transformation (INT) method, thresholding transformations method; Gray-Level Slicing (GLS) method and Bit-Plane Slicing (BPS) method.en_US
dc.identifier.endpage746en_US
dc.identifier.issn1683-3198
dc.identifier.issue5en_US
dc.identifier.startpage738en_US
dc.identifier.urihttps://hdl.handle.net/11468/22600
dc.identifier.volume14en_US
dc.identifier.wosWOS:000410875200010
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoenen_US
dc.publisherZarka Private Univen_US
dc.relation.ispartofInternational Arab Journal of Information Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCerebrospinal Fluid (Csf) Examinationen_US
dc.subjectComputed Tomography (Ct)en_US
dc.subjectImage Enhancement Methodsen_US
dc.subjectLeptomeningeal Metastasesen_US
dc.subjectMagnetic Resonance Imaging (Mri)en_US
dc.titleDiagnosis of Leptomeningeal Metastases Disease in MRI Images by Using Image Enhancement Methodsen_US
dc.titleDiagnosis of Leptomeningeal Metastases Disease in MRI Images by Using Image Enhancement Methods
dc.typeArticleen_US

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