Prediction of lymph node status in patients with early-stage cervical cancer based on radiomic features of magnetic resonance imaging (MRI) images
Lymph node metastasis is an important factor affecting the treatment and prognosis of patients with cervical cancer. However, the comparison of different algorithms and features to predict lymph node metastasi... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - August 1, 2023 Category: Radiology Authors: Shuyu Liu, Yu Zhou, Caizhi Wang, Junjie Shen and Yi Zheng Tags: Research Source Type: research
Evaluation of the MVCT-based radiomic features as prognostic factor in patients with head and neck squamous cell carcinoma
Megavoltage computed tomography (MVCT) images acquired during each radiotherapy session may be useful for delta radiomics. However, no studies have examined whether the MVCT-based radiomics has prognostic powe... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - August 1, 2023 Category: Radiology Authors: Kota Abe, Noriyuki Kadoya, Kei Ito, Shohei Tanaka, Yujiro Nakajima, Shimpei Hashimoto, Yuhi Suda, Takashi Uno and Keiichi Jingu Tags: Research Source Type: research
Scale-aware dense residual retinal vessel segmentation network with multi-output weighted loss
Retinal vessel segmentation provides an important basis for determining the geometric characteristics of retinal vessels and the diagnosis of related diseases. The retinal vessels are mainly composed of coarse... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 29, 2023 Category: Radiology Authors: Jiwei Wu and Shibin Xuan Tags: Research Source Type: research
Non-contrast CT-based radiomics nomogram of pericoronary adipose tissue for predicting haemodynamically significant coronary stenosis in patients with type 2 diabetes
Type 2 diabetes mellitus (T2DM) patients have a higher incidence of coronary artery disease than the general population. The aim of this study was to develop a radiomics nomogram of pericoronary adipose tissue... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 28, 2023 Category: Radiology Authors: Can Chen, Meng Chen, Qing Tao, Su Hu and Chunhong Hu Tags: Research Source Type: research
The magnetic resonance characteristics of sinonasal rhabdomyosarcoma in adults: analysis of 27 cases and comparison with pathological subtypes
Sinonasal rhabdomyosarcoma (RMS) in adults is extremely rare, and early diagnosis and treatment are crucial to improve the patient ’s prognosis. The purpose of this study was to evaluate the magnetic resonance ... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 28, 2023 Category: Radiology Authors: Jun-hua Liu, Meng Qi, Wen-hu Huang, Yan Sha and Fang Zhang Tags: Research Source Type: research
Periaortic adipose radiomics texture features associated with increased coronary calcium score —first results on a photon-counting-CT
Cardiovascular diseases remain the world ’s primary cause of death. The identification and treatment of patients at risk of cardiovascular events thus are as important as ever. Adipose tissue is a classic risk ... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 26, 2023 Category: Radiology Authors: Peter Mundt, Hishan Tharmaseelan, Alexander Hertel, Lukas T. Rotkopf, Dominik N örenberg, Philipp Riffel, Stefan O. Schoenberg, Matthias F. Froelich and Isabelle Ayx Tags: Research Source Type: research
Preoperative prediction of extrathyroidal extension: radiomics signature based on multimodal ultrasound to papillary thyroid carcinoma
There is a recognized need for additional approaches to improve the accuracy of extrathyroidal extension (ETE) diagnosis in papillary thyroid carcinoma (PTC) before surgery. Up to now, multimodal ultrasound ha... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 20, 2023 Category: Radiology Authors: Fang Wan, Wen He, Wei Zhang, Yukang Zhang, Hongxia Zhang and Yang Guang Tags: Research Source Type: research
Feasibility of using software-aided selection of virtual monoenergetic level for optimal image quality of acute necrotising pancreatitis based on dual-energy computed tomography: a preliminary study
This study aimed to assess the feasibility of software-aided selection of monoenergetic level for acute necrotising pancreatitis (ANP) depiction compared to other automatic image series generated using dual-en... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 18, 2023 Category: Radiology Authors: Yuan Yuan, Kai Liao, Zixing Huang, Liping Deng, Hehan Tang, Yi Wang, Zheng Ye, Xinyue Chen, Bin Song and Zhenlin Li Tags: Research Source Type: research
Direct comparison of diagnostic and clinical values between Tc-99 m DPD and Tc-99 m PYP scintigraphy in patients with cardiac amyloidosis
Technetium-99 m 3,3-diphosphono-1,2-propanodicarboxylic acid (DPD) and technetium-99 m sodium pyrophosphate (PYP) are the two most commonly used radiotracers for cardiac amyloidosis (CA), but no studies have d... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 17, 2023 Category: Radiology Authors: Yong-Jin Park, Joohee Lee, Darae Kim, Jin-Oh Choi, Seok Jin Kim, Kihyun Kim and Joon Young Choi Tags: Research Source Type: research
Assessment of androgen receptor expression in breast cancer patients using 18 F-FDG PET/CT radiomics and clinicopathological characteristics
In the present study, we mainly aimed to predict the expression of androgen receptor (AR) in breast cancer (BC) patients by combing radiomic features and clinicopathological factors in a non-invasive machine l... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 17, 2023 Category: Radiology Authors: Tongtong Jia, Qingfu Lv, Bin Zhang, Chunjing Yu, Shibiao Sang and Shengming Deng Tags: Research Source Type: research
Machine learning-based radiomics analysis of preoperative functional liver reserve with MRI and CT image
The indocyanine green retention rate at 15 min (ICG-R15) is a useful tool to evaluate the functional liver reserve before hepatectomy for liver cancer. Taking ICG-R15 as criteria, we investigated the ability o... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 17, 2023 Category: Radiology Authors: Ling Zhu, Feifei Wang, Xue Chen, Qian Dong, Nan Xia, Jingjing Chen, Zheng Li and Chengzhan Zhu Tags: Research Source Type: research
Hepatic vessel segmentation based on 3D swin-transformer with inductive biased multi-head self-attention
Segmentation of liver vessels from CT images is indispensable prior to surgical planning and aroused a broad range of interest in the medical image analysis community. Due to the complex structure and low-cont... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 8, 2023 Category: Radiology Authors: Mian Wu, Yinling Qian, Xiangyun Liao, Qiong Wang and Pheng-Ann Heng Tags: Research Source Type: research
Machine learning for predicting the risk stratification of 1 –5 cm gastric gastrointestinal stromal tumors based on CT
To predict the malignancy of 1 –5 cm gastric gastrointestinal stromal tumors (GISTs) by machine learning (ML) on CT images using three models - Logistic Regression (LR), Decision Tree (DT) and Gradient Boosting... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 6, 2023 Category: Radiology Authors: Cui Zhang, Jian Wang, Yang Yang, Bailing Dai, Zhihua Xu, Fangmei Zhu and Huajun Yu Tags: Research Source Type: research
Automated fundus ultrasound image classification based on siamese convolutional neural networks with multi-attention
Fundus ultrasound image classification is a critical issue in the medical field. Vitreous opacity (VO) and posterior vitreous detachment (PVD) are two common eye diseases, Now, the diagnosis of these two disea... (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 6, 2023 Category: Radiology Authors: Jiachen Tan, Yongquan Dong and Junchi Li Tags: Research Source Type: research
A method of motion estimation of segmental ventricular wall with tracking of ultrasonic echocardiogram
Ultrasonic echocardiography is commonly used for monitoring myocardial dysfunction. However, it has limitations such as poor quality of echocardiography images and subjective judgment of doctors. (Source: BMC Medical Imaging)
Source: BMC Medical Imaging - July 5, 2023 Category: Radiology Authors: Shanna Liu, Hao Zhang, Chang Li, Weifang Dai, Jinyu Wu, Yuanyuan Wu, Wenwen Su, Bin Xia, Jiayu Zhou, Yuqiang Shen and Xinjian Zhu Tags: Research Source Type: research
