scholarly journals Middle Mediastinum

2020 ◽  
Author(s):  
Keyword(s):  
Middle Mediastinum

Squamous Cell Carcinoma of Unknown Origin in Middle Mediastinum

Respiration ◽  
1992 ◽  
Vol 59 (6) ◽  
pp. 344-346 ◽  
Author(s):  
Yuji Morita ◽  
Masahiko Yamagishi ◽  
Noriharu Shijubo ◽  
Hisashi Nakata ◽  
Masato Kurihara ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Unknown Origin ◽  
Middle Mediastinum

Mediastinal tumours and cysts

2020 ◽  
pp. 4368-4376
Author(s):  
Y.C. Gary Lee ◽  
Helen E. Davies
Keyword(s):  
Weight Loss ◽  
Posterior Mediastinum ◽  
Anatomical Site ◽  
Detailed Knowledge ◽  
Malignant Tumours ◽  
Important Group ◽  
Abnormal Chest ◽  
Mediastinal Tumours ◽  
Middle Mediastinum ◽  
Systemic Symptoms

Mediastinal masses are most conveniently categorized by their anatomical site in the anterior, middle, or posterior mediastinum. Most present as a radiographic abnormality alone, or in association with symptoms arising from compression of other mediastinal structures. Systemic symptoms such as fever or weight loss are more likely with malignant tumours such as lymphomas or thymomas. Detailed knowledge of normal mediastinal anatomy is a prerequisite to the interpretation of both normal and abnormal chest radiographs. Lymph nodes are present in all three compartments thereby knowledge of their anatomical relationships, together with sites of drainage, is important when interpreting radiographic mediastinal enlargement. The most important group of visceral nodes lie in the middle mediastinum and are predominantly subcarinal and paratracheal. Bronchopulmonary and hilar nodes are numerous but not visible radiographically unless pathologically enlarged.

Cysts of the Mediastinum

Chest Imaging ◽  
2019 ◽  
pp. 487-491
Author(s):  
Brett W. Carter
Keyword(s):  
Neurenteric Cyst ◽  
Thin Wall ◽  
Mediastinal Cysts ◽  
Middle Mediastinum ◽  
Magnetic Resonance Imaging Mri ◽  
Pericardial Cysts ◽  
True Cyst ◽  
The Right ◽  
Esophageal Duplication ◽  
Bronchogenic Cysts

Mediastinal cysts are fluid-filled lesions surrounded by a thin wall with an epithelial lining. These cysts are typically congenital, account for approximately 15-20% of all mediastinal masses, and may be found in any mediastinal compartment. Although mediastinal cysts may be initially detected on chest radiography, these lesions are optimally evaluated with computed tomography (CT) or magnetic resonance imaging (MRI). Cysts typically manifest as well-circumscribed, spherical lesions of water attenuation or signal, buy may appear heterogeneous when complicated by hemorrhage or infection. A focused differential diagnosis may be generated based on lesion location. For instance, bronchogenic cysts are most common in the middle mediastinum and pericardial cysts are typically found in the right cardiophrenic angle. Other mediastinal cysts include esophageal duplication and neurenteric cyst. Although meningocele is not a true cyst, it exhibits a cystic appearance on imaging.

Carcinoma of Unknown Primary in the Middle Mediastinum: Three Case Reports

2020 ◽  
Vol 82 (6) ◽  
pp. 1238-1240
Author(s):  
Ryota Sumitomo ◽  
Hiroaki Murakami ◽  
Yosuke Otake ◽  
Cheng-long Huang
Keyword(s):  
Case Reports ◽  
Unknown Primary ◽  
Carcinoma Of Unknown Primary ◽  
Middle Mediastinum

scholarly journals Thyroglossal duct cyst presenting as a large isolated mass within the middle mediastinum

2015 ◽  
Vol 2015 (apr09 1) ◽  
pp. bcr2015209643-bcr2015209643
Author(s):  
A. Alavi ◽  
M. Asadi Gharabaghi
Keyword(s):  
Thyroglossal Duct Cyst ◽  
Duct Cyst ◽  
Thyroglossal Duct ◽  
Middle Mediastinum

Vagus Nerve Schwannoma in the Middle Mediastinum

2010 ◽  
Vol 58 (05) ◽  
pp. 312-314 ◽  
Author(s):  
T.-W. Huang ◽  
M.-H. Yang ◽  
Y.-L. Cheng ◽  
W.-C. Tsai ◽  
S.-C. Lee
Keyword(s):  
Vagus Nerve ◽  
Middle Mediastinum

scholarly journals Primary Seminoma in the Middle Mediastinum: Case Report in a 69-year-old Male

1998 ◽  
Vol 28 (2) ◽  
pp. 142-144 ◽  
Author(s):  
A. Kitami ◽  
T. Suzuki ◽  
S. Suzuki ◽  
G. Hori
Keyword(s):  
Case Report ◽  
Middle Mediastinum

A Case of Thymic Cyst in the Middle Mediastinum Mimicking Pericardial Cyst

2007 ◽  
Vol 15 (2) ◽  
pp. 40
Author(s):  
Sung Il Im ◽  
Sung Ji Park ◽  
Jin Shin Kho ◽  
Jeong Hee Lee ◽  
Bong Ryong Choi ◽  
...  
Keyword(s):  
Thymic Cyst ◽  
Pericardial Cyst ◽  
Middle Mediastinum
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