Diffusion-weighted Imaging Using 3.0 T MRI as a Possible Biomarker of Renal Tumors

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F15%3A10294952" target="_blank" >RIV/00216208:11140/15:10294952 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00669806:_____/15:10294952

Výsledek na webu

<a href="http://ar.iiarjournals.org/content/35/4/2351.abstract" target="_blank" >http://ar.iiarjournals.org/content/35/4/2351.abstract</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Diffusion-weighted Imaging Using 3.0 T MRI as a Possible Biomarker of Renal Tumors

Popis výsledku v původním jazyce

Background/Aim: Diffusion-weighted imaging (DWI) allows for differentiation of benign from malignant tumors, histological tumor types and their grade. The aim of the study was to evaluate the capabilities of DWI using 3 Tesla Magnetic resonance inaging (3T MRI) in the preoperative assessment of renal tumors. Patients and Methods: This retrospective study included 143 tumors in 139 patients (130 malignant tumors and 13 benign tumors) that were examined using DWI with b values of 50, 400 and 800 s/mm2. Inall tumors, the lowest value of apparent diffusion coefficient (ADC) in the solid tissue was measured and correlated with the histological finding. Results: A significant difference between ADCs of malignant and benign tumors was found (p<0.001). Comparison of the most common malignant and benign tumors clear-cell renal carcinoma (CCRCC) grade I and oncocytoma resulted in a difference of borderline significance with a marked overlap (p=0.046). By assessing the histological types of mali

Název v anglickém jazyce

Diffusion-weighted Imaging Using 3.0 T MRI as a Possible Biomarker of Renal Tumors

Popis výsledku anglicky

Background/Aim: Diffusion-weighted imaging (DWI) allows for differentiation of benign from malignant tumors, histological tumor types and their grade. The aim of the study was to evaluate the capabilities of DWI using 3 Tesla Magnetic resonance inaging (3T MRI) in the preoperative assessment of renal tumors. Patients and Methods: This retrospective study included 143 tumors in 139 patients (130 malignant tumors and 13 benign tumors) that were examined using DWI with b values of 50, 400 and 800 s/mm2. Inall tumors, the lowest value of apparent diffusion coefficient (ADC) in the solid tissue was measured and correlated with the histological finding. Results: A significant difference between ADCs of malignant and benign tumors was found (p<0.001). Comparison of the most common malignant and benign tumors clear-cell renal carcinoma (CCRCC) grade I and oncocytoma resulted in a difference of borderline significance with a marked overlap (p=0.046). By assessing the histological types of mali

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FP - Ostatní lékařské obory

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Anticancer Research

ISSN

0250-7005

e-ISSN

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Svazek periodika

35

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GR - Řecká republika

Počet stran výsledku

7

Strana od-do

2351-2357

Kód UT WoS článku

000352731600065

EID výsledku v databázi Scopus

2-s2.0-84928390933