Results 11 to 20 of about 9,948 (165)

Application progress of CT radiomics in gastrointestinal stromal tumor [PDF]

open access: yes, 2023
Gastrointestinal stromal tumor (GIST) is the most common mesenchymal tumor in the gastrointestinal tract, with complex biological characteristics and varying risks, and the treatment methods and prognosis of patients with different risks are quite ...
DONG Ping, MA Ben, SHU Yijun, ZHAO Cheng
core   +1 more source

Advances in the application of 18F-FDG PET/CT radiomics for diagnosis, treatment and prognosis prediction of lymphoma [PDF]

open access: yes, 2023
Lymphoma is a highly heterogeneous hematological malignancy that can affect multiple organs throughout the body, exhibiting significant clinical variations among its subtypes.
CHENG Ran, HU Jiajia, LI Biao
core   +1 more source

Radiomics-based left ventricular ejection fraction prediction: a feasibility study [PDF]

open access: yes, 2023
Objective·To assess the feasibility of using 3D imaging features extracted from cardiac magnetic resonance (CMR) short-axis cine images to predict left ventricular ejection fraction (LVEF).Methods·A total of 100 left ventricular hypertrophy (LVH ...
CHAI Yezi   +4 more
core   +1 more source

Sleeve gastrectomy improved microvascular phenotypes from obesity cohort, detected with optical coherence tomography angiography 通过光学相干断层扫描血管成像检测发现袖状胃切除术改善肥胖队列的微血管表型

open access: yesJournal of Diabetes, Volume 15, Issue 4, Page 313-324, April 2023., 2023
Highlights Different microvascular phenotypes were detected by noninvasive optical coherence tomography angiography (OCTA) in metabolically healthy obesity and metabolic syndrome patients. Baseline blood pressure and insulin status may be key determinants for vascular benefit from bariatric surgery.
Yaying Chen   +11 more
wiley   +1 more source

Early incisor lesions and Equine Odontoclastic Tooth Resorption and Hypercementosis: Reliability of radiographic findings

open access: yesEquine Veterinary Journal, Volume 55, Issue 2, Page 261-269, March 2023., 2023
Summary Background In clinical practice, early diagnosis of Equine Odontoclastic Tooth Resorption and Hypercementosis (EOTRH) and other resorptive incisor diseases is difficult to achieve. The radiographic appearance of subtle pathological changes has not been described in detail and might be confused with age‐related changes.
Louisa Albers   +4 more
wiley   +1 more source

Consensus on revised definitions of Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis: results of modified Delphi procedure

open access: yesUltrasound in Obstetrics &Gynecology, Volume 60, Issue 1, Page 118-131, July 2022., 2022
ABSTRACT Objectives To evaluate whether the Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis need to be better defined and, if deemed necessary, to reach consensus on the updated definitions. Methods A modified Delphi procedure was performed among European gynecologists with expertise in ultrasound diagnosis of adenomyosis. To
M. J. Harmsen   +17 more
wiley   +1 more source

ESGO/ISUOG/IOTA/ESGE Consensus Statement on preoperative diagnosis of ovarian tumors

open access: yesUltrasound in Obstetrics &Gynecology, Volume 58, Issue 1, Page 148-168, July 2021., 2021
ABSTRACT The European Society of Gynaecological Oncology (ESGO), the International Society of Ultrasound in Obstetrics and Gynecology (ISUOG), the International Ovarian Tumour Analysis (IOTA) group and the European Society for Gynaecological Endoscopy (ESGE) jointly developed clinically relevant and evidence‐based statements on the preoperative ...
D. Timmerman   +20 more
wiley   +1 more source

How to address data privacy concerns when using social media data in conservation science

open access: yesConservation Biology, Volume 35, Issue 2, Page 437-446, April 2021., 2021
Abstract Social media data are being increasingly used in conservation science to study human–nature interactions. User‐generated content, such as images, video, text, and audio, and the associated metadata can be used to assess such interactions. A number of social media platforms provide free access to user‐generated social media content.
Enrico Di Minin   +4 more
wiley   +1 more source

多模态影像组学预测直肠癌淋巴结转移 [PDF]

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2018
【目的】基于普通经直肠超声(ERUS)、剪切波弹性成像(SWE)和多排螺旋CT的多模态影像组学分 析,并整合临床指标建立直肠癌淋巴结转移的预测模型。【方法】从2015年4月至2016年11月,93名直肠癌患 者纳入研究。患者行ERUS及SWE检查、多排螺旋CT平扫及增强扫描,并分析图像获得影像组学参数,所有病 例均接受了根治性手术切除并行病理检查。利用回归分析筛选出来的临床及实验室指标、US评分及CT评分, 建立综合预测模型,计算一致性指数(C-index),并与传统影像学标准进行比较。【结果 ...
陈立达   +6 more
doaj   +2 more sources

Advances in fundamental and translational breast cancer research in 2022 [PDF]

open access: yes, 2023
According to the data released by the International Cancer Research Institute of the World Health Organization (WHO), breast cancer is the malignant tumor with the highest incidence rate in women, and seriously endangers women's health.Many impressive ...
WANG Ziyu, XIAO Yi, JIANG Yizhou, SHAO Zhimin
core   +1 more source

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