Results 11 to 20 of about 81,676 (316)

Mediastinal tumours and pseudo-tumours: a comprehensive review with emphasis on multidisciplinary approach

open access: yesEuropean Respiratory Review, 2021
The diagnosis of a mediastinal mass may be challenging for clinicians, since lesions arising within the mediastinum include a variety of disease entities, frequently requiring a multidisciplinary approach.
Maria-Rosa Ghigna   +1 more
doaj   +1 more source

SMARCA4‐deficient undifferentiated tumor that responded to chemotherapy in combination with immune checkpoint inhibitors: A case report

open access: yesThoracic Cancer, 2022
Thoracic SMARCA4‐deficient undifferentiated tumors are a new type of neoplasm that commonly occur in the mediastinum, progress rapidly, and show a poorer prognosis.
Takahiro Utsumi   +5 more
doaj   +1 more source

The value of cytologic diagnostics in fast intraoperative diagnosis of mediastinal lymphadenopathy and pulmonary and mediastinal tumors [PDF]

open access: yesVojnosanitetski Pregled, 2002
Extemporary (EXT) analysis is unavoidable in establishing the tumor diagnosis, operability and the extent of the operation. Alternative approach is cytologic analysis which, because of its simple methodology, provides results even faster.
Tatomirović Željka   +3 more
doaj   +1 more source

Role of EBUS-TBNA in Non-Neoplastic Mediastinal Lymphadenopathy: Review of Literature

open access: yesDiagnostics, 2022
Mediastinal lymphadenopathy is a condition in which one or more mediastinal lymph nodes are enlarged for malignant or benign causes, generally more than 10 mm.
Valentina Scano   +7 more
doaj   +1 more source

A case of Rosai-Dorfman’s disease as isolated mediastinal lymphadenopathy: a diagnostic challenge

open access: yesThe Egyptian Journal of Bronchology, 2022
Background Mediastinal lymphadenopathy is seen in a variety of diseases, like tuberculosis, sarcoidosis, and metastasis. The diagnosis can be confirmed by tissue sampling with endobronchial ultrasound and transbronchial needle aspirate.
Mahavir Modi, Kaumudi Devi
doaj   +1 more source

Myocardial aging as a T-cell–mediated phenomenon [PDF]

open access: yes, 2017
In recent years, the myocardium has been rediscovered under the lenses of immunology, and lymphocytes have been implicated in the pathogenesis of cardiomyopathies with different etiologies.
Abeßer, Marco   +15 more
core   +1 more source

Diagnostic role of ultra sound and computed tomography guided fine-needle aspiration cytology and Tru-cut biopsy experienced in 50 adult patients of mediastinal diseases

open access: yesThe Journal of Association of Chest Physicians, 2015
Context: Etiology and clinical spectrum of mediastinal diseases are very wide. Clinico-radiological pattern of mediastinal diseases depends on the size, location and etiology.
Dibyendu Saha, Jaydip Deb
doaj   +1 more source

Use of low-dose computed tomography to assess pulmonary tuberculosis among healthcare workers in a tuberculosis hospital [PDF]

open access: yes, 2017
BACKGROUND: According to the World Health Organization, China is one of 22 countries with serious tuberculosis (TB) infections and one of the 27 countries with serious multidrug-resistant TB strains.
Chen, Bu-Dong   +10 more
core   +2 more sources

Primary mediastinal Castleman's disease

open access: yesRare Tumors, 2010
Castleman's disease is a rare entity with an unknown etiology which was first described by Castleman in 1954. It is a lymphoproliferative disorder histologically classified into three types; hyaline-vascular, plasma cell type and mixed type. It might be localized or multicentric and usually involves the mediastinum.
Hanan Bousbait   +2 more
openaire   +3 more sources

The utility of endobronchial ultrasound-guided transbronchial needle aspiration in mediastinal or hilar lymph node evaluation in extrathoracic malignancy: Benign or malignant?

open access: yesAnnals of Thoracic Medicine, 2012
Objective: Newly arising enlarged or hypermetabolic mediastinal/hilar lymph nodes (LNs) in patients with previously diagnosed extrathoracic malignancies raise suspicion of metastasis.
Elif T Parmaksiz   +6 more
doaj   +1 more source

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