Results 11 to 20 of about 62,708 (209)
Mediastinal lymph nodes segmentation using 3D convolutional neural network ensembles and anatomical priors guiding [PDF]
, 2021 As lung cancer evolves, the presence of enlarged and potentially malignant lymph nodes must be assessed to properly estimate disease progression and select the best treatment strategy. Following the clinical guidelines, estimation of short-axis diameter and mediastinum station are paramount for correct diagnosis.
arxiv +1 more source
Cardiac changes in mediastinal seminoma - a case report [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2003 Primary pure cell seminoma of the mediastinum is a rare and potentially fatal lesion. Encroachment or invasion of adjacent structures is common, as are distant metastases.
Ivanović Branislava +3 more
doaj +1 more source
Unpaired cross-modality educed distillation (CMEDL) for medical image segmentation [PDF]
, 2021 Accurate and robust segmentation of lung cancers from CT, even those located close to mediastinum, is needed to more accurately plan and deliver radiotherapy and to measure treatment response. Therefore, we developed a new cross-modality educed distillation (CMEDL) approach, using unpaired CT and MRI scans, whereby an informative teacher MRI network ...
arxiv +1 more source
Development of the Lymphatic System in the 4D XCAT Phantom [PDF]
, 2021 Purpose: The XCAT phantom allows for highly sophisticated multimodality imaging research. It includes a complete set of organs, muscle, bone, soft tissue, while also accounting for age, sex, and body mass index (BMI), which allows phantom studies to be performed at a population scale.
arxiv +1 more source
NOTES and the mediastinum [PDF]
Endoscopy International Open, 2015 When natural orifice transluminal endoscopic surgery (NOTES) was introduced more than 10 years ago, it presented the possibility of less-invasive, initially abdominal procedures through the gut wall without skin incision. As procedures were carried out without sufficient basis of experience and knowledge about possible hazards, the most critical points
openaire +4 more sources
Journal of Health Sciences, 2020 Descending necrotizing mediastinitis (DNM) is a rare, life-threatening form of mediastinitis caused by odontogenic, pharyngeal, or cervical infections. The retropharyngeal space is the most common primary site of infection. Given the fulminant course and
Ilijaz Pilav +10 more
doaj +1 more source
Radiology Case Reports, 2021 Arteriovenous malformations in the mediastinum are rare and extremely unusual in middle mediastinum. The present report describes a 26-year male with spontaneous massive hemoptysis due to arteriovenous malformation in middle mediastinum and successful ...
Devara Anil Kashi Vishnuvardhan, MD +1 more
doaj
Primary mediastinal atypical meningioma: Report of a case and literature review
World Journal of Surgical Oncology, 2012 Meningiomas are common neoplasms arising from the central nervous system meninges. On the other hand, primary ectopic meningiomas are extremely rare and usually limited to the head and neck region or to the paravertebral soft tissues. Their occurrence in
Mogi Akira +4 more
doaj +1 more source
Mediastinal Anaplastic Ependymoma
Journal of Chest Surgery, 2021 Ependymomas arise from ependymal cells and can grow at any site in the central nervous system (CNS), as well as in some locations outside of the CNS. The latter is rare, contributing to the frequent misdiagnoses of such cases. Herein, we present the case
Dyah Fauziah +4 more
doaj +1 more source
Complex Organ Mask Guided Radiology Report Generation [PDF]
arXiv, 2023 The goal of automatic report generation is to generate a clinically accurate and coherent phrase from a single given X-ray image, which could alleviate the workload of traditional radiology reporting. However, in a real-world scenario, radiologists frequently face the challenge of producing extensive reports derived from numerous medical images ...
arxiv