COMPUTED_TOMOGRAPHY

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Abdominal tuberculosis with pancreatic head involvement mimicking pancreatic malignancy in a young man:A case report
《World Journal of Clinical Cases》2025年第18期46-52,共7页Lei Ma Kun-Peng Wang Chong Jin 
BACKGROUND Pancreatic tuberculosis(PTB)is a rare disease,even in immunocompetent hosts.Abdominal tuberculosis involving the pancreatic head and peripancreatic areas may simulate pancreatic head carcinoma.CASE SUMMARY ...
关键词：Pancreatic tuberculosis Pancreatic head carcinoma Computed tomography LAPAROTOMY Case report 
Temporal changes in computed tomography findings of a persimmon bezoar:A case report
《World Journal of Clinical Cases》2025年第18期72-77,共6页Masaya Iwamuro Tomoki Yoshikawa Tomohiro Kamio Shoichiro Hirata Katsunori Matsueda Daisuke Kametaka Motoyuki Otsuka 
BACKGROUND Gastric bezoars are masses of indigestible material that accumulate in the stomach,causing nausea,abdominal pain,and vomiting.Persimmon bezoars(diospyrobezoars),which comprise tannins and fibers from persim...
关键词：Computed tomography Endoscopic treatment Gastric bezoar Persimmon bezoar Temporal changes Case report 
Optimizing Computed Tomography Processing Parameters for Accurate Detection of Internal Defects in Reinforced Concrete
《Structural Durability & Health Monitoring》2025年第3期575-592,共18页Yueshun Chen Yupeng Zhou Cao Yin 
Computed tomography(CT)can inspect the internal structure of concrete with high resolution,but improving the accuracy of measurements remains a key challenge due to the reliance on complex image processing and signifi...
关键词：Computed tomography concrete structure cracks Avizo non-destructive testing 3D visualisation 
Gastric schwannoma: Computed tomography and perigastric lymph node characteristics
《World Journal of Gastrointestinal Oncology》2025年第4期153-160,共8页Yong-Kang Mo Xia-Pu Chen Liang-Li Hong Yi-Ru Hu Dai-Ying Lin Li-Chun Xie Zhuo-Zhi Dai 
Supported by the National Natural Science Foundation of China,No.82101985.
BACKGROUND Gastric schwannoma(GS)is often misdiagnosed as gastrointestinal stromal tumors due to the high incidence of the latter.However,these two types differ significantly in pathology and biological behavior.AIM T...
关键词：Gastric schwannoma STOMACH Computed tomography Perigastric lymph node KI-67 
Spectral computed tomography parameters of primary tumors and lymph nodes for predicting tumor deposits in colorectal cancer
《World Journal of Radiology》2025年第4期12-21,共10页Yi-Fan Lai Zhao-Ming Liang Jing-Fang Li Jia-Ying Zhang Ding-Hua Xu Hai-Yang Dai 
BACKGROUND Tumor deposits(TDs)are an independent predictor of poor prognosis in colorec-tal cancer(CRC)patients.Enhanced follow-up and treatment monitoring for TD+patients may improve survival rates and quality of lif...
关键词：Spectral computed tomography Colorectal cancer Tumor deposits Predicting effectiveness 
Development and Validation of Machine Learning Models for Lung Cancer Risk Prediction in High-Risk Population: A Retrospective Cohort Study
《Biomedical and Environmental Sciences》2025年第4期501-505,共5页Yu Su Haoran Zhan Shangyao Li Yitong Lu Ruhuan Ma Hai Fang Tingting Xu Yu Tian 
supported by the National Natural Science Foundation of China(grant numbers 82204127 and 72204172)。
Lung cancer, the leading cause of cancer deaths worldwide and in China, has a 19.7% five-year survival rate due to terminal-stage diagnosis^([1-3]).Although low-dose computed tomography(CT) screening can reduce mortal...
关键词：lung cancer retrospective cohort study lung cancer risk prediction low dose computed tomography high risk population MORTALITY machine learning false positive rates 
Predictive factors for liver abscess liquefaction degree based on clinical,laboratory,and computed tomography data
《World Journal of Gastrointestinal Surgery》2025年第4期233-243,共11页Hong-Yu Long Xin Yan Jia-Xian Meng Feng Xie 
BACKGROUND Effective management of liver abscess depends on timely drainage,which is influenced by the liquefaction degree.Identifying predictive factors is crucial for guiding clinical decisions.AIM To investigate th...
关键词：Pyogenic liver abscess Percutaneous catheter drainage PNEUMONIA DIABETES Computed tomography 
Role of photon-counting computed tomography in pediatric cardiovascular imaging
《World Journal of Clinical Pediatrics》2025年第1期55-62,共8页Arosh S Perera Molligoda Arachchige Yash Verma 
Photon-counting computed tomography(PCCT)represents a significant advancement in pediatric cardiovascular imaging.Traditional CT systems employ energy-integrating detectors that convert X-ray photons into visible ligh...
关键词：CARDIOVASCULAR Photon-counting detectors PEDIATRIC Photon-counting computed tomography Computed tomography 
Predicting preoperative lymph node metastasis in esophageal cancer:Advancement and challenges
《World Journal of Clinical Oncology》2025年第3期178-180,共3页Xing-Yan Le Jun-Bang Feng Yi Guo Yue-Qin Zhou Chuan-Ming Li 
Accurate preoperative prediction of lymph node metastasis is crucial for developing clinical management strategies for patients with esophageal cancer.In this letter,we present our insights and opinions on a new nomog...
关键词：Esophageal cancer Radiomics Lymph node metastasis NOMOGRAM Machine learning Computed tomography 
Deep learning-based identification and localization of intracranial hemorrhage in patients using a large annotated head computed tomography dataset:A retrospective multicenter study
《Intelligent Medicine》2025年第1期14-22,共9页Jingjing Liu Weijie Fan Yi Yang Qi Peng Bingjun Ji Luxing He Yang Li Jing Yuan Wei Li Xianqi Wang Yi Wu Chen Liu Qingfang Gong Mi He Yeqin Fu Dong Zhang Si Zhang Yongjian Nian 
supported by Science and Technology Research Project of Chongqing Education Commission(Grant No.KJQN202212804).
Background Accurately identifying and localizing the five subtypes of intracranial hemorrhage(ICH)are crucial steps for subsequent clinical treatment;however,the lack of a large computed tomography(CT)dataset with ann...
关键词：Intracranial hemorrhage Identification and localization Deep learning model Bounding box 
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