Results 31 to 40 of about 22,509,590 (296)

Utility of histogram analysis of ADC maps for differentiating orbital tumors [PDF]

, 2016
PURPOSEWe aimed to evaluate the role of histogram analysis of apparent diffusion coefficient (ADC) maps for differentiating benign and malignant orbital tumors.METHODSFifty-two patients with orbital tumors were enrolled from March 2013 to November 2014 ...
Hao Hu, Xiao-Quan Xu, Xun-Ning Hong, Fei-Yun Wu, Hu Liu, Hai-Bin Shi, Guo-Yi Su   +6 more
core   +1 more source

Predictive value of ADC histogram analysis in 2 cm peritumoral edema zone for spatial pattern of recurrence in glioblastoma

陆军军医大学学报, 2023
Objective To evaluate the predictive value of apparent diffusion coefficient (ADC) histogram in preoperative magnetic resonance imaging (MRI) of the 2 cm peritumoral edema zone for spatial pattern of recurrence in IDH wild-type glioblastoma (GB). Methods
ZENG Linlan, WANG Hanwei, TIAN Jing, RAN Qisheng, ZHANG Letian   +4 more
doaj   +1 more source

Contribution of Apparent Diffusion Coefficient Histogram Analysis Findings in Differential Diagnosis of Parotid Gland Masses

İstanbul Medical Journal, 2022
Introduction:In this retrospective study, our purpose was to research the usefulness of apparent diffusion coefficient (ADC) histogram graphics for the preoperative diagnosis of parotis tumors with heterogeneous signal distribution.Methods:Our patient ...
Yeşim Karagöz, Hasan Bulut, Özdeş Mahmutoğlu, Direnç Özlem Aksoy, Abdullah Soydan Mahmutoğlu   +4 more
doaj   +1 more source

HBOS-CNV: A New Approach to Detect Copy Number Variations From Next-Generation Sequencing Data

Frontiers in Genetics, 2021
Copy number variation (CNV) is a genomic mutation that plays an important role in tumor evolution and tumor genesis. Accurate detection of CNVs from next-generation sequencing (NGS) data is still a challenging task due to artifacts such as uneven mapped ...
Yang Guo, Shuzhen Wang, Xiguo Yuan
doaj   +1 more source

Differentiating gastric schwannoma from gastric stromal tumor (≤5 cm) by histogram analysis based on iodine-based material decomposition images: a preliminary study

Frontiers in Oncology, 2023
ObjectiveThis study aims to investigate the value of histogram analysis based on iodine-based material decomposition (IMD) images obtained through dual-energy computed tomography (DECT) to differentiate gastric schwannoma (GS) from gastric stromal tumor (
Gang Wang, Gang Wang, Xianwang Liu, Xianwang Liu, Xianwang Liu, Junlin Zhou, Junlin Zhou, Junlin Zhou   +7 more
doaj   +1 more source

Whole-tumor histogram analysis of apparent diffusion coefficients for predicting lymphovascular space invasion in stage IB-IIA cervical cancer

Frontiers in Oncology, 2023
ObjectivesTo investigate the value of apparent diffusion coefficient (ADC) histogram analysis based on whole tumor volume for the preoperative prediction of lymphovascular space invasion (LVSI) in patients with stage IB-IIA cervical cancer.MethodsFifty ...
Jin-mei Cheng, Wei-xiao Luo, Bang-guo Tan, Jian Pan, Hai-ying Zhou, Tian-wu Chen   +5 more
doaj   +1 more source

Apparent Diffusion Coefficient (ADC) Histogram Analysis in Parotid Gland Tumors: Evaluating a Novel Approach for Differentiation between Benign and Malignant Parotid Lesions Based on Full Histogram Distributions

Diagnostics, 2022
The aim of this study was to assess the diagnostic value of ADC distribution curves for differentiation between benign and malignant parotid gland tumors and to compare with mean ADC values.
Tobias Hepp, Wolfgang Wuest, Rafael Heiss, Matthias Stefan May, Markus Kopp, Matthias Wetzl, Christoph Treutlein, Michael Uder, Marco Wiesmueller   +8 more
doaj   +1 more source

Histogram variance analysis.

, 2022
Histogram variance analysis.
Kashif Hesham khan (13822346), Arslan Shafique (13363419), Mourad Elhadef (13822343), Abid Mehmood (13822340)   +3 more
core   +1 more source

Application of Functional Magnetic Resonance Imaging in the Diagnosis of Parkinson’s Disease: A Histogram Analysis

Frontiers in Aging Neuroscience, 2021
This study aimed to investigate the value of amplitude of low-frequency fluctuation (ALFF)-based histogram analysis in the diagnosis of Parkinson’s disease (PD) and to investigate the regions of the most important discriminative features and their ...
Dafa Shi, Haoran Zhang, Siyuan Wang, Guangsong Wang, Ke Ren   +4 more
doaj   +1 more source

A Combination of Amide Proton Transfer, Tumor Blood Flow, and Apparent Diffusion Coefficient Histogram Analysis Is Useful for Differentiating Malignant from Benign Intracranial Tumors in Young Patients: A Preliminary Study

Diagnostics
Purpose: To evaluate the amide proton transfer (APT), tumor blood flow (TBF), and apparent diffusion coefficient (ADC) combined diagnostic value for differentiating intracranial malignant tumors (MTs) from benign tumors (BTs) in young patients, as ...
Fumine Tanaka, Masayuki Maeda, Ryohei Nakayama, Katsuhiro Inoue, Seiya Kishi, Ryota Kogue, Maki Umino, Yotaro Kitano, Makoto Obara, Hajime Sakuma   +9 more
doaj   +1 more source