Results 51 to 60 of about 193,741 (293)

Preoperative Prediction of Cervical Lymph Node Metastasis in Papillary Thyroid Carcinoma Using Arterial Enhancement Fraction Derived From Dual‐Layer Spectral CT

Head &Neck, EarlyView.
ABSTRACT Objective To evaluate the diagnostic value of arterial enhancement fraction (AEF) derived from dual‐layer detector spectral CT (DLCT) in preoperative assessment of cervical lymph node metastasis in patients with papillary thyroid carcinoma (PTC), and to compare its performance with other spectral CT quantitative parameters and conventional CT ...
Lili Ye, Xiangfa He, Ming Liang, Yuxin Wei, Hao Zhang, Xiaomin Liu, Xiaolin Zheng   +6 more
wiley   +1 more source

Cell Germ primary tumor of mediastinum (seminoma of mediastinum)

Archivo Médico de Camagüey, 2019
Background: the anterior mediastinal germ cell tumor is a formation of neoplastic cells located in the mediastinum. They are formed by congenital defects in the embryonic stage by migration of the primordial germ cell and dermal cells that are within the
René Hernández-Benedicto, Rafael Pila-Pérez, Pedro Rosales-Torres   +2 more
doaj  

Cardiovascular Disorder after Cardiotoxic Non-Hodking’s Lymphoma Treatment: A Case Report

Medicina, 2022
The non-Hodgkin’s lymphomas are a diverse group of lymphoid neoplasms that collectively rank fifth in cancer incidence and mortality. Patients treated with mediastinal radiotherapy and/or anthracycline-containing chemotherapy are known to have increased ...
Diana Žaliaduonytė, Rita Kleinauskienė, Gintarė Muckienė, Vytautas Zabiela   +3 more
doaj   +1 more source

Primary Mediastinal Neoplasms in Infants and Children

The Annals of Thoracic Surgery, 1971
Abstract Primary mediastinal tumors were observed in 62 infants and children. Thirty-nine of the tumors were located posteriorly, 16 anteriorly, and 7 in the middle mediastinum. Neurogenic tumors occurred in 36 patients, with neuroblastoma accounting for 25. Lymphoma was noted in 20 patients, teratoma in 5 patients, and a rare lipoma in 1.
J L, Grosfeld, M, Weinberger, J W, Kilman, H W, Clatworthy   +3 more
openaire   +2 more sources

Real‐World Experience With Multimodal Treatment of Resectable Stage II–III Non‐Small Cell Lung Cancer: A Single Institutional Analysis

International Journal of Cancer, EarlyView.
ABSTRACT Neoadjuvant therapy has recently become an integral component of multimodal treatment for resectable lung cancer. However, real‐world data on perioperative morbidity and treatment adherence remain limited. This study aimed to assess the feasibility and safety of different neoadjuvant treatment approaches applied within daily clinical routine ...
Raffaella Griffo, Benedikt Niedermaier, Laura V. Klotz, Marc Schneider, Michael Allgäuer, Marc Kriegsmann, Romina M. Roesch, Lena Brendel, Henrike Deissner, Farastuk Bozorgmehr, Petros Christopoulos, Michael Thomas, Hauke Winter, Martin E. Eichhorn, Florian Eichhorn   +14 more
wiley   +1 more source

Retrospective analysis of the clinical presentation and imaging of eight primary benign mediastinal schwannomas

BMC Research Notes, 2021
Objective Mediastinal schwannomas are sometimes confused with other neoplasms during initial radiological studies, especially when there is a history of cancer in another area.
Ramiro Sandoval-Macias, Irving Daniel Ortiz-Sanchez, Ana Lilia Remirez-Castellanos, Luis Mora-Hernandez, Candelaria Cordova-Uscanga, Alejandra Mantilla-Morales, Tania Alejandra Galindo-Garcia, Armando Gamboa-Dominguez, Fernando Candanedo-Gonzalez   +8 more
doaj   +1 more source

Some characteristics of the clinical picture of mediastinal tumors and cysts [PDF]

, 2004
Изложены основные клинические проявления первичных новообразований средостения. Дана оценка различных клинических синдромов, характерных для злокачественных и доброкачественных опухолей и кист средостения.Main clinical manifestations of primary ...
Флорикян, А.К.
core   +1 more source

Diagnostic Challenges in the Cytology of Thymic Epithelial Neoplasms

, 2022
Thymic epithelial neoplasms are rare tumors that constitute the majority of anterior mediastinal masses. They are classified as thymomas, thymic carcinomas, and thymic neuroendocrine neoplasms.
Andre L. Moreira, Jonathan Willner, Fang Zhou   +2 more
core   +1 more source

A Multimodal Deep Learning Framework Integrating Tumor Microenvironment Niches for Overall Survival Prediction in Esophageal Squamous Cell Carcinoma

iMetaMed, EarlyView.
The training cohort (n = 273) and internal validation cohort (n = 63) were obtained from Qilu Hospital of Shandong University, while the external validation cohort (n = 114) was derived from Liaoning Cancer Hospital. Multimodal input data included CT images with corresponding tumor segmentation masks, whole‐slide pathology images (WSIs), clinical data,
Yuanyue Zhang, Xiaoyan Li, Henan Zhang, Guang Yang, Chulong Zhang, Xiaomin Ni, Xuefei Lin, Huahui Li, Yan Min, Wei Teng, Yaoqin Xie, Hui Yang, Yang Zhang, Xin Hong, Md Tauhidul Islam, Shunsuke Koga, Zhihao Xie, Ping Zhou, Jingdong Zhang, Hao Yu, Xiaokun Liang, Jianbo Wang   +21 more
wiley   +1 more source

MRI‐Derived Lymph Node Characteristics for Risk Stratification of Distant Metastasis in Locoregionally Advanced Nasopharyngeal Carcinoma

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background MRI‐derived nodal features may improve prognostication beyond TNM staging, but distant‐metastasis risk models remain limited. Purpose To develop and internally validate an MRI model for distant metastasis prediction in locoregionally advanced nasopharyngeal carcinoma (LA‐NPC). Study Type Retrospective.
Jing Wang, Yuxing Yu, Honghong Zhang, Haosheng Zhang, Jianxian Chen, Jiajia Zheng, Qisi Zhang, Hengyu Guo, Lanxin Lin, Yubin Hu, Sufang Qiu   +10 more
wiley   +1 more source