Results 1 to 10 of about 456,046 (239)

Pan-mediastinal neoplasm diagnosis via nationwide federated learning: a multicentre cohort study

The Lancet: Digital Health, 2023
Summary: Background: Mediastinal neoplasms are typical thoracic diseases with increasing incidence in the general global population and can lead to poor prognosis.
Ruijie Tang, PhD, Hengrui Liang, PhD, Yuchen Guo, PhD, Zhigang Li, PhD, Zhichao Liu, MD, Xu Lin, PhD, Zeping Yan, BS, Jun Liu, PhD, Xin Xu, PhD, Wenlong Shao, PhD, Shuben Li, PhD, Wenhua Liang, ProfPhD, Wei Wang, PhD, Fei Cui, PhD, Huanghe He, PhD, Chao Yang, PhD, Long Jiang, PhD, Haixuan Wang, MD, Huai Chen, MD, Chenguang Guo, MD, Haipeng Zhang, MD, Zebin Gao, PhD, Yuwei He, PhD, Xiangru Chen, ME, Lei Zhao, PhD, Hong Yu, MD, Jian Hu, ProfPhD, Jiangang Zhao, MD, Bin Li, PhD, Ci Yin, MD, Wenjie Mao, MD, Wanli Lin, MD, Yujie Xie, MD, Jixian Liu, MD, Xiaoqiang Li, PhD, Dingwang Wu, MD, Qinghua Hou, MD, Yongbing Chen, PhD, Donglai Chen, PhD, Yuhang Xue, MD, Yi Liang, MD, Wenfang Tang, MD, Qi Wang, ProfPhD, Encheng Li, MD, Hongxu Liu, MD, Guan Wang, MD, Pingwen Yu, MD, Chun Chen, ProfPhD, Bin Zheng, PhD, Hao Chen, MD, Zhe Zhang, MD, Lunqing Wang, MD, Ailin Wang, MD, Zongqi Li, MD, Junke Fu, MD, Guangjian Zhang, MD, Jia Zhang, MD, Bohao Liu, MD, Jian Zhao, MD, Boyun Deng, MD, Yongtao Han, PhD, Xuefeng Leng, PhD, Zhiyu Li, MD, Man Zhang, MD, Changling Liu, MD, Tianhu Wang, MD, Zhilin Luo, MD, Chenglin Yang, MD, Xiaotong Guo, MD, Kai Ma, MD, Lixu Wang, MD, Wenjun Jiang, MD, Xu Han, MD, Qing Wang, MD, Kun Qiao, MD, Zhaohua Xia, MD, Shuo Zheng, MD, Chenyang Xu, MD, Jidong Peng, MD, Shilong Wu, MD, Zhifeng Zhang, MD, Haoda Huang, MD, Dazhi Pang, MD, Qiao Liu, BSN, Jinglong Li, MD, Xueru Ding, MD, Xiang Liu, MD, Liucheng Zhong, MD, Yutong Lu, MD, Feng Xu, PhD, Qionghai Dai, ProfPhD, Jianxing He, ProfPhD   +91 more
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Role of diffusion MRI in diagnosis of mediastinal lymphoma: initial assessment and response to therapy

The Egyptian Journal of Radiology and Nuclear Medicine, 2021
Background Malignant lymphoma accounts for nearly 20% of all mediastinal neoplasms in adults and 50% in children. Hodgkin’s disease is the most common primary mediastinal lymphoma.
Youssriah Yahia Sabri, Nourhan Mohamed Ewis, Hussam Eldin Hamdy Zawam, Mostafa Ahmed Khairy   +3 more
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A broad-range polymerase chain reaction on a formalin-fixed, paraffin-embedded tissue is a powerful diagnostic tool, but requires cautious interpretation: a case report [PDF]

Frontiers in Medicine
A woman in her mid-50s with Lynch syndrome and a history of malignant neoplasms was found to have a superior vena cava (SVC) thrombus and a necrotic mediastinal mass on surveillance imaging.
Paddy Ssentongo, Tonya Crook, Rezhan Hussein   +2 more
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Obstructive shock caused by infection of a mediastinal tumor: a case report and literature review [PDF]

Frontiers in Medicine
BackgroundMediastinal tumor are a category of neoplasms that arise in the central region of the thoracic cavity. The clinical manifestations of this condition are diverse and have the potential to precipitate a range of severe complications, including ...
Wenxin Wang, Luping Cheng, Xia Hu, Hong Wan, Chuanliang Pan   +4 more
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A multiparameter diagnostic model based on MRI volumetric ADC histogram and clinical variables accurately differentiates thymic epithelial tumors from mediastinal lymphomas [PDF]

BMC Medical Imaging
Background The management and prognosis of each type of anterior mediastinal mass differ substantially. Radical thymectomy is regarded as the preferred surgical approach for resectable thymic epithelial tumors (TETs), whereas chemotherapy is the ...
Luna Wang, Huiyuan Zhu, Yu Zhang, Yan Shen, Lin Zhu, Hong Yu   +5 more
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Giant Mediastinal Desmoid-Type Fibromatosis in the Puerperium: A Case Report [PDF]

International Journal of Women's Health
Huanqi Mo,1,2 Yinggao Li,3,4 Shasha Yao,3,4 Wei Zhu,1,2 Yuan Zheng,1,2 Kan Wang1,2 1Department of Cardiothoracic Surgery, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, Guangdong, People’s Republic of China; 2The Second Clinical College ...
Mo H, Li Y, Yao S, Zhu W, Zheng Y, Wang K   +5 more
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Case Report of a Giant Mediastinal Neurofibroma Misdiagnosed as Massive Pleural Effusion [PDF]

Clinical Case Reports
Mediastinal neurogenic tumors are benign neoplasms commonly found along nerves in the posterior mediastinum, with rare malignant transformation. We report a case of a 36‐year‐old woman admitted to the respiratory department with complaints of chest ...
Hongqiang Chen, DanYi Lin, Zhizhong Zhou
doaj   +2 more sources

Posterolateral thoracotomy Approach for an Ectopic Mediastinum Thymoma: A Case Report [PDF]

Journal of Cardio-Thoracic Medicine, 2020
Thymic epithelial neoplasms are commonly aetiology of the anterior mediastinum masses in adults. It represents 20–30% of all mediastinal tumours in adults. Ectopic thymomas usually affect the neck, mediastinal compartments, lung, and pleura, arising from
Narindra Njarasoa Mihaja Razafimanjato, Guillaume Odilon Tsiambanizafy, Tsiry Dama Ntsoa Ravelomihary, Andriambelo Tovohery Rajaonera, Hanitrala Jean Louis Rakotovao   +4 more
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Delayed solitary mediastinal lymph node metastasis from a benign meningothelial meningioma six years after surgical resection of an intracranial tumor

Thoracic Cancer, 2021
Meningiomas are common intracranial neoplasms with benign features, and extracranial metastases are very rare. There have been no previous reports of solitary mediastinal lymph node metastasis from benign meningiomas without pulmonary lesions.
Jae Wan Jung, Chul Park
doaj   +1 more source

Histomorphological Spectrum of Mediastinal Masses with Special Emphasis on Rare Lesions [PDF]

Journal of Clinical and Diagnostic Research, 2020
Introduction: Mediastinal lesions are not frequently observed in routine clinical practice. A wide variety of disease process can occur within the mediastinum. Tissue from needle biopsies forms the major diagnostic material. There is need for detailed
Sakthisankari Shanmuga Sundaram, S Vidhyalakshmi   +1 more
doaj   +1 more source