Search Results - "Cancer imaging"

Nonprostatic diseases on PSMA PET imaging: a spectrum of benign and malignant findings by de Galiza Barbosa, Felipe, Queiroz, Marcelo Araujo, Nunes, Rafael Fernandes, Costa, Larissa Bastos, Zaniboni, Elaine Caroline, Marin, José Flavio Gomes, Cerri, Giovanni Guido, Buchpiguel, Carlos Alberto

“…PSMA PET imaging was originally used to assess biochemical recurrence of prostate cancer (PCa), but its clinical use was promptly extended to detection,…”
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How to develop a meaningful radiomic signature for clinical use in oncologic patients by Papanikolaou, Nikolaos, Matos, Celso, Koh, Dow Mu

“…During the last decade, there is an increasing usage of quantitative methods in Radiology in an effort to reduce the diagnostic variability associated with a…”
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Neurosurgical applications of MRI guided laser interstitial thermal therapy (LITT) by Salem, Usama, Kumar, Vinodh A, Madewell, John E, Schomer, Donald F, de Almeida Bastos, Dhiego Chaves, Zinn, Pascal O, Weinberg, Jeffrey S, Rao, Ganesh, Prabhu, Sujit S, Colen, Rivka R

“…MRI-guided laser interstitial thermal therapy (LITT) is the selective ablation of a lesion or a tissue using heat emitted from a laser device. LITT is…”
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CT-based peritumoral radiomics signatures to predict early recurrence in hepatocellular carcinoma after curative tumor resection or ablation by Shan, Quan-Yuan, Hu, Hang-Tong, Feng, Shi-Ting, Peng, Zhen-Peng, Chen, Shu-Ling, Zhou, Qian, Li, Xin, Xie, Xiao-Yan, Lu, Ming-de, Wang, Wei, Kuang, Ming

“…To construct a prediction model based on peritumoral radiomics signatures from CT images and investigate its efficiency in predicting early recurrence (ER) of…”
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CT-assessed sarcopenia is a predictive factor for both long-term and short-term outcomes in gastrointestinal oncology patients: a systematic review and meta-analysis by Su, Huaiying, Ruan, Junxian, Chen, Tianfeng, Lin, Enyi, Shi, Lijing

“…The impact of sarcopenia on the outcome of gastrointestinal (GI) oncological patients is still controversial. We aim to discuss the prevalence of sarcopenia…”
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A Delta-radiomics model for preoperative evaluation of Neoadjuvant chemotherapy response in high-grade osteosarcoma by Lin, Peng, Yang, Peng-Fei, Chen, Shi, Shao, You-You, Xu, Lei, Wu, Yan, Teng, Wangsiyuan, Zhou, Xing-Zhi, Li, Bing-Hao, Luo, Chen, Xu, Lei-Ming, Huang, Mi, Niu, Tian-Ye, Ye, Zhao-Ming

“…The difficulty of assessment of neoadjuvant chemotherapeutic response preoperatively may hinder personalized-medicine strategies that depend on the results…”
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Hepatocellular carcinoma: radiomics nomogram on gadoxetic acid-enhanced MR imaging for early postoperative recurrence prediction by Zhang, Zhen, Jiang, Hanyu, Chen, Jie, Wei, Yi, Cao, Likun, Ye, Zheng, Li, Xin, Ma, Ling, Song, Bin

“…This study was performed to prospectively develop and validate a radiomics nomogram for predicting postoperative early recurrence (≤1 year) of hepatocellular…”
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(68)Ga-PSMA ligand PET/CT in patients with prostate cancer: How we review and report by Rauscher, Isabel, Maurer, Tobias, Fendler, Wolfgang P, Sommer, Wieland H, Schwaiger, Markus, Eiber, Matthias

“…Recently, positron emission tomography (PET) imaging using PSMA-ligands has gained high attention as a promising new radiotracer in patients with prostate…”
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(68)Ga-DOTATATE and (18)F-FDG PET/CT in Paraganglioma and Pheochromocytoma: utility, patterns and heterogeneity by Chang, Chian A, Pattison, David A, Tothill, Richard W, Kong, Grace, Akhurst, Tim J, Hicks, Rodney J, Hofman, Michael S

“…Pheochromocytomas (PCC) and paragangliomas (PGL) are neuroendocrine tumours arising from pluripotent neural crest stem cells and are associated with neurons of…”
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Accuracy and complications of CT-guided pulmonary core biopsy in small nodules: a single-center experience by Huang, Ming-De, Weng, Hsu-Huei, Hsu, Sheng-Lung, Hsu, Li-Sheng, Lin, Wei-Ming, Chen, Chien-Wei, Tsai, Yuan-Hsiung

“…Computed tomography (CT)-guided pulmonary core biopsies of small pulmonary nodules less than 15 millimeters (mm) are challenging for radiologists, and their…”
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Quantifying tumour heterogeneity with CT by Ganeshan, Balaji, Miles, Kenneth A

“…Heterogeneity is a key feature of malignancy associated with adverse tumour biology. Quantifying heterogeneity could provide a useful non-invasive imaging…”
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PSMA PET for primary lymph node staging of intermediate and high-risk prostate cancer: an expedited systematic review by Petersen, Lars J, Zacho, Helle D

“…PSMA PET is a promising method for primary lymph node staging in prostate cancer. However, recent systematic reviews have identified only a limited number of…”
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Prediction early recurrence of hepatocellular carcinoma eligible for curative ablation using a Radiomics nomogram by Yuan, Chunwang, Wang, Zhenchang, Gu, Dongsheng, Tian, Jie, Zhao, Peng, Wei, Jingwei, Yang, Xiaozhen, Hao, Xiaohan, Dong, Di, He, Ning, Sun, Yu, Gao, Wenfeng, Feng, Jiliang

“…Predicting early recurrence (ER) after radical therapy for HCC patients is critical for the decision of subsequent follow-up and treatment. Radiomic features…”
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Mass-forming pancreatitis versus pancreatic ductal adenocarcinoma: CT and MR imaging for differentiation by Schima, Wolfgang, Böhm, Gernot, Rösch, Christiane S, Klaus, Alexander, Függer, Reinhold, Kopf, Helmut

“…Abstract Various inflammatory abnormalities of the pancreas can mimic pancreatic ductal adenocarcinoma (PDAC) at cross-sectional imaging. Misdiagnosis of PDAC…”
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Long-axial field-of-view PET/CT: perspectives and review of a revolutionary development in nuclear medicine based on clinical experience in over 7000 patients by Alberts, Ian, Sari, Hasan, Mingels, Clemens, Afshar-Oromieh, Ali, Pyka, Thomas, Shi, Kuangyu, Rominger, Axel

“…Recently introduced long-axial field-of-view (LAFOV) PET/CT systems represent one of the most significant advancements in nuclear medicine since the advent of…”
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CT texture analysis using the filtration-histogram method: what do the measurements mean? by Miles, Kenneth A, Ganeshan, Balaji, Hayball, Michael P

“…Analysis of texture within tumours on computed tomography (CT) is emerging as a potentially useful tool in assessing prognosis and treatment response for…”
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Radiomics models for diagnosing microvascular invasion in hepatocellular carcinoma: which model is the best model? by Ni, Ming, Zhou, Xiaoming, Lv, Qian, Li, Zhiming, Gao, Yuanxiang, Tan, Yongqi, Liu, Jihua, Liu, Fang, Yu, Haiyang, Jiao, Linlin, Wang, Gang

“…To explore the feasibility of diagnosing microvascular invasion (MVI) with radiomics, to compare the diagnostic performance of different models established by…”
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CT texture analysis of lung adenocarcinoma: can Radiomic features be surrogate biomarkers for EGFR mutation statuses by Mei, Dongdong, Luo, Yan, Wang, Yan, Gong, Jingshan

“…To investigate whether radiomic features can be surrogate biomarkers for epidermal growth factor receptor (EGFR) mutation statuses. Two hundred ninety six…”
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Comparison of efficacy and complications of endoscopic and percutaneous biliary drainage in malignant obstructive jaundice: a systematic review and meta-analysis by Duan, Feng, Cui, Li, Bai, Yanhua, Li, Xiaohui, Yan, Jieyu, Liu, Xuan

“…Malignant obstructive jaundice is a common problem in the clinic. Currently, the generally applied treatment methods are percutaneous transhepatic biliary…”
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A radiomics nomogram for the prediction of overall survival in patients with hepatocellular carcinoma after hepatectomy by Liu, Qinqin, Li, Jing, Liu, Fei, Yang, Weilin, Ding, Jingjing, Chen, Weixia, Wei, Yonggang, Li, Bo, Zheng, Lu

“…Hepatocellular carcinoma (HCC) is associated with a dismal prognosis, and prediction of the prognosis of HCC can assist in therapeutic decision-makings. An…”
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