Results 11 to 20 of about 193,741 (293)

Mediastinal Synovial Sarcoma: A Case Report and Literature Review [PDF]

open access: yesCanadian Respiratory Journal, 2003
Synovial sarcomas are uncommon soft tissue tumours. Immunohistochemistry and cytogenetic techniques are essential for proper diagnosis and differentiation from other spindle cell neoplasms.
Linda SL Cheng   +4 more
doaj   +2 more sources

Primary mediastinal atypical meningioma: Report of a case and literature review [PDF]

open access: yesWorld 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   +2 more sources

Primary mediastinal non- Hodgkin’s lymphoma (NHL) directly invading into the superior vena cava and the right atrial chamber.

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2014
Lymphomas are common mediastinal neoplasms. NHL that involves the mediastinum usually manifests with diffuse lymphedenopathy involving the anterior, middle and occasionally posterior mediastinal nodal groups, large tumours causing SVC obstruction ...
Chiranjib Nag   +2 more
doaj   +1 more source

Timoma gigante assintomático

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Thymomas are rare neoplasms of mediastinum. We present two cases of large asymptomatic thymomas exceeding the mediastinal space and surgically managed in an university hospital. The larger tumor weighted 950g and the other 500g.
Ricardo Mauricio Batista Feitosa Cuba   +1 more
doaj   +2 more sources

BENIGN AND MALIGNANT CARDIAC AND MEDIASTINAL MASSES IN CHILDREN

open access: yesAlʹmanah Kliničeskoj Mediciny, 2016
The authors have summarized their experience of surgical treatment of cardiac and mediastinal neoplasms in 24 pediatric patients who were operated and followed up from 1967 to 2012.
M. A. Martakov, V. T. Selivanenko
doaj   +2 more sources

A Rare Case of Mediastinal Mass: Thymoma and Thymic Tumor [PDF]

open access: yes, 2023
Thymomas and thymic carcinomas are rare mediastinal neoplasms arising from thymic epithelial cells, and the presence of synchronous or metachronous primary thymic neoplasms in a single patient is an extremely rare event.
Dias, Rita R   +9 more
core   +1 more source

Diagnostic accuracy of mediastinal width measurement on posteroanterior and anteroposterior chest radiographs in the depiction of acute nontraumatic thoracic aortic dissection [PDF]

open access: yes, 2012
We aimed to explore the diagnostic accuracy of various mediastinal measurements in determining acute nontraumatic thoracic aortic dissection with respect to posteroanterior (PA) and anteroposterior (AP) chest radiographs, which had received little ...
Wan Chi Chan   +7 more
core   +1 more source

Locally advanced primary mediastinal atypical carcinoid successfully resected after neoadjuvant treatment: A case report

open access: yesThoracic Cancer, 2021
Neuroendocrine tumors (NETs) are epithelial neoplasms with predominant neuroendocrine differentiation that arise in most organs of the body. Mediastinal NETs are very rare, and account for no more than 5% of all mediastinal tumors.
Alberto Testori   +5 more
doaj   +1 more source

Thoracic Chordoma Misdiagnosed as Primary Adenocarcinoma of the Mediastinum

open access: yesJournal of Chest Surgery, 2021
Chordoma is a rare malignant bone tumor originating from the embryonic notochord. Herein, we present a case of thoracic chordoma located at T3–T5 that was misdiagnosed as primary mediastinal adenocarcinoma.
Seung Keun Yoon   +2 more
doaj   +1 more source

Epigenetic Activation of SOX11 in Lymphoid Neoplasms by Histone Modifications [PDF]

open access: yes, 2011
Recent studies have shown aberrant expression of SOX11 in various types of aggressive B-cell neoplasms. To elucidate the molecular mechanisms leading to such deregulation, we performed a comprehensive SOX11 gene expression and epigenetic study in stem ...
Amador Virginia   +107 more
core   +1 more source

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