Results 21 to 30 of about 899,660 (318)

Tireoide ectópica no mediastino anterior Ectopic thyroid in the anterior mediastinum [PDF]

Jornal Brasileiro de Pneumologia, 2009
A ectopia de tireoide é rara, e a sua localização no mediastino anterior é excepcional, estando descritos apenas 5 casos nos últimos 30 anos. Os autores apresentam 2 casos clínicos, além de uma revisão da literatura abordando a etiologia, a embriologia e
Maria José Araújo da Cunha Guimarães, Carla Manuela Silva Valente, Lèlita Santos, Manuel Fontes Baganha   +3 more
doaj   +2 more sources

Removal of a giant intrathoracic cyst from the anterior mediastinum [PDF]

Journal of Cardiothoracic Surgery, 2014
A 45-year-old caucasian man with progressive dyspnea appeared to have a giant intrathoracic cyst in the anterior mediastinum encasing the heart and compressing both lungs. He underwent succesful removal of the cyst through a median sternotomy.
Bouma, Wobbe, Klinkenberg, Theo J., Mariani, Massimo A., Timens, Wim, Van De Wauwer, Caroline   +4 more
core   +3 more sources

Ectopic parathyroid adenoma in the upper anterior mediastinum

Journal of the Belgian Society of Radiology, 2011
Background: A 66-year-old man, known with nephrocalcinosis in his medical history, was complaining of weight loss, pain at the level of the kidneys and at the right hip. Clinical examination revealed no additional abnormalities.
W Verwimp, P Bracke, H Degryse
doaj   +3 more sources

Life-threatening and Rapidly Growing Teratoma in the Anterior Mediastinum.

Internal medicine, 2015
This report describes the case of a 23-year-old man with a mediastinal teratoma. Five months before admission, a chest radiograph during a routine health checkup was normal.
N. Omachi, T. Kawaguchi, S. Shimizu, T. Okuma, M. Kitaichi, S. Atagi, H. Yoon, A. Matsumura   +7 more
semanticscholar   +3 more sources

Venous Malformation in the Anterior Mediastinum. [PDF]

Cureus
Venous malformations (VMs) located in the anterior mediastinum are rare. Thus, diagnosis using imaging is often challenging, and they are typically diagnosed only after total tumor resection. Herein, we report a case of VM located in the anterior mediastinum diagnosed using computed tomography (CT) and magnetic resonance imaging (MRI).
Sakai H, Hasegawa I, Tsuzaki J, Okamoto S, Kurata T.   +4 more
europepmc   +2 more sources

Malignant triton tumour of the anterior mediastinum as incidental finding

Monaldi Archives for Chest Disease, 2016
A rare case of malignant peripheral nerve sheath tumour with rhabdomyoblastic differentiation (malignant triton tumour) of the anterior mediastinum in a 30-yearold male is reported.
C. Zisis, S. Fragoulis, D. Rontogianni, G. Stratakos, I. Bellenis   +4 more
doaj   +2 more sources

Malignant peripheral nerve sheath tumor of the anterior mediastinum: a rare presentation

Rare Tumors, 2014
Malignant peripheral nerve sheath tumor (MPNST) is a rare tumor that accounts for 5% of all thoracic neoplasm usually located in the posterior mediastinum and is generally associated with a poor outcome.
Babusha Kalra, Pamela Alice Kingsley, Harinder Singh Bedi, Kanwardeep Singh Kwatra, Preeti Negi   +4 more
doaj   +2 more sources

A Rare Giant Pleural Thymoma in Posterior Mediastinum [PDF]

Online Journal of Health & Allied Sciences, 2012
Thymoma is an epithelial neoplasm of the thymus, which commonly lies in the anterior mediastinum. Unusually, thymomas can also be found in other locations. Surgical excision, when feasible, appears to provide good results. We encountered a rare case of a
Mahesh Kalloli, Vijayakumar M, Srinivas C, Ramachandra C   +3 more
doaj   +1 more source

Primary Adenoid Cystic Carcinoma of the Upper Anterior Mediastinum Mimicking a Thyroid Tumor: A Case Report and Review of Literature [PDF]

Frontiers in Endocrinology, 2020
Primary adenoid cystic carcinoma (ACC) of the upper anterior mediastinum mimicking a thyroid tumor has rarely been seen in clinical practice and lacks a standard of care therapy.
Qiuji Wu, Weizi Sun, Jiajun Bu, Yuanhang Xiang, Yahua Zhong   +4 more
doaj   +2 more sources

A giant teratoma in the anterior mediastinum found prenatally: A case report. [PDF]

Front Pediatr, 2023
Su Y, Alifu A, Wang H, Lin S, Su X, Wei Y, Wan Y, Chen R.   +7 more
europepmc   +3 more sources