Results 1 to 10 of about 533,299 (162)

Diagnostic Utility of Radiomics in Thyroid and Head and Neck Cancers

Frontiers in Oncology, 2021
Radiomics is an emerging field in radiology that utilizes advanced statistical data characterizing algorithms to evaluate medical imaging and objectively quantify characteristics of a given disease.
Maryam Gul, Kimberley-Jane C. Bonjoc, David Gorlin, Chi Wah Wong, Amirah Salem, Vincent La, Aleksandr Filippov, Abbas Chaudhry, Muhammad H. Imam, Ammar A. Chaudhry   +9 more
doaj   +1 more source

Quantitative Assessment of Intervertebral Disc Composition by MRI: Sensitivity to Diurnal Variation

Tomography, 2023
Whether diurnal variation exists in quantitative MRI indices such as the T1rho relaxation time (T1ρ) of the intervertebral disc (IVD) is yet to be explored.
Hiroyuki Hamaguchi, Maho Kitagawa, Daiki Sakamoto, Ulrich Katscher, Hideki Sudo, Katsuhisa Yamada, Kohsuke Kudo, Khin Khin Tha   +7 more
doaj   +1 more source

Computational analysis for identification of early diagnostic biomarkers and prognostic biomarkers of liver cancer based on GEO and TCGA databases and studies on pathways and biological functions affecting the survival time of liver cancer

BMC Cancer, 2021
Background Liver cancer is the sixth most commonly diagnosed cancer and the fourth most common cause of cancer death. The purpose of this work is to find new diagnostic biomarkers or prognostic biomarkers and explore the biological functions related to ...
Shiyong Gao, Jian Gang, Miao Yu, Guosong Xin, Huixin Tan   +4 more
doaj   +1 more source

Quantitative electroencephalography as a potential biomarker in migraine

Brain and Behavior, 2023
Objective The aim of this study was to investigate the utility of quantitative electroencephalography (QEEG) as a diagnostic tool for migraine and as an indicator of treatment response by comparing QEEG characteristics between migraine patients and ...
Suk Jae Kim, Kyungjin Yang, Daeyoung Kim
doaj   +1 more source

Selenium-Binding Protein 1 (SELENBP1) as Biomarker for Adverse Clinical Outcome After Traumatic Spinal Cord Injury

Frontiers in Neuroscience, 2021
Introduction: Traumatic spinal cord injury (TSCI) presents a diagnostic challenge as it may have dramatic consequences for the affected patient. Additional biomarkers are needed for improved care and personalized therapy.Objective: Serum selenium binding
Julian Seelig, Raban Arved Heller, Raban Arved Heller, Raban Arved Heller, Patrick Haubruck, Patrick Haubruck, Qian Sun, Georg Jochen Klingenberg, Julian Hackler, Helena Lucia Crowell, Helena Lucia Crowell, Volker Daniel, Arash Moghaddam, Lutz Schomburg, Bahram Biglari   +14 more
doaj   +1 more source

Analysis of the Prognostic Value and Potential Molecular Mechanisms of TREM-1 Overexpression in Papillary Thyroid Cancer via Bioinformatics Methods

Frontiers in Endocrinology, 2021
BackgroundTriggering receptor expressed on myeloid cells-1 (TREM-1) has been reported as a biomarker in many cancers. However, the biological function of TREM-1 in papillary thyroid carcinoma (PTC) remains unknown.MethodsWe obtained TREM-1 expression ...
Zhenyu Xie, Xin Li, Yuzhen He, Song Wu, Shiyue Wang, Jianjian Sun, Yuchen He, Yu Lun, Shijie Xin, Jian Zhang   +9 more
doaj   +1 more source

Clinical Relevance of Soluble Forms of Immune Checkpoint Molecules sPD-1, sPD-L1, and sCTLA-4 in the Diagnosis and Prognosis of Ovarian Cancer

Diagnostics, 2022
It is crucial to find new diagnostic and prognostic biomarkers. A total of 80 patients were enrolled in the study. The study group consisted of 37 patients with epithelial ovarian cancer, and the control group consisted of 43 patients with benign ovarian
Janina Świderska, Mateusz Kozłowski, Katarzyna Nowak, Małgorzata Rychlicka, Dorota Branecka-Woźniak, Sebastian Kwiatkowski, Ewa Pius-Sadowska, Bogusław Machaliński, Aneta Cymbaluk-Płoska   +8 more
doaj   +1 more source

MicroRNAs in Pulmonary Hypertension, from Pathogenesis to Diagnosis and Treatment

Biomolecules, 2022
Pulmonary hypertension (PH) is a fatal and untreatable disease, ultimately leading to right heart failure and eventually death. microRNAs are small, non-coding endogenous RNA molecules that can regulate gene expression and influence various biological ...
Junhua Xu, John Linneman, Yanfeng Zhong, Haoyang Yin, Qinyi Xia, Kang Kang, Deming Gou   +6 more
doaj   +1 more source

Validation of CDC45 as a novel biomarker for diagnosis and prognosis of gastric cancer [PDF]

PeerJ
Background Cell division cycle protein 45 (CDC45) has been demonstrated to play vital roles in the progression of various malignancies. However, the clinical significance of CDC45 in gastric cancer (GC) remains unreported.
Lihua Wu, Gan Gao, Hui Mi, Zhou Luo, Zheng Wang, Yongdong Liu, Liangyan Wu, Haihua Long, Yongqi Shen   +8 more
doaj   +2 more sources

Diagnosis and classification of pediatric acute appendicitis by artificial intelligence methods: An investigator-independent approach [PDF]

, 2019
Acute appendicitis is one of the major causes for emergency surgery in childhood and adolescence. Appendectomy is still the therapy of choice, but conservative strategies are increasingly being studied for uncomplicated inflammation. Diagnosis of acute
Kallarackal, Jim, Kiss, Natalie, Minderjahn, Maximiliane I., Reismann, Josephine, Reismann, Marc, Romualdi, Alessandro, Schad, Martina   +6 more
core   +1 more source