Mediastinal Schwannoma Diagnosed Preoperatively as a Cyst
نویسندگان
چکیده
منابع مشابه
Posterior Mediastinal Ancient Schwannoma Mimicking a Cyst
Background: Several types of neurogenic tumors can occur in mediastinum and commonly present as posterior mediastinal mass lesions. Generally they are categorized in to those arising from peripheral nerves or sympathetic ganglia. Schwannoma is the most common neurogenic tumor of this area. Generally they are presented as solid encapsulated lesions and are difficult to miss on radiology. Rarely ...
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Papillary thyroid microcarcinoma (PMC) is defined as a papillary carcinoma 1 cm or less in size. PMC is a variant of papillary carcinoma, the most common thyroid cancer, which has a very good prognosis and in which distant metastases and death (0.4--1% per year) are exceptional.1 We report a patient who was diagnosed with metastasis of a papillary microcarcinoma as the result of an evaluation o...
متن کاملCystic Mediastinal Schwannoma Presenting
Cystic schwannoma represents a neurogenic tumor of the mediastinum rarely reported in literature. Its rupture in the pleural cavity remains exceptional. We hereby report the case of a patient who presented with pleurisy for which diagnostic imaging including thoracic MRI revealed a cystic schwannoma ruptured in the pleura. This case, to the best of our knowledge, represents the very first of it...
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tumors. They account for less than 0.5% of all the masses found in the mediastinum (1, 2). Over 90% of these tumors are cavernous or capillary hemangiomas. Venous hemangiomas in the mediastinum are extremely rare (1, 2). The CT findings of hemangiomas that have been reported in the world literature are well-marginated solid masses in the mediastinum with a central collection of contrast materia...
متن کاملMediastinal hydatid cyst.
BACKGROUND The objective of this study was to report our experience in the management of hydatid cysts of the mediastinum. METHODS Among 206 patients who underwent surgery in our department for intrathoracic hydatid cysts between September 2001 and September 2008, 7 patients (3.4%) aged 24 to 49 years (mean, 36.2 years) had mediastinal hydatid cysts. Imaging consisted of chest X-ray and compu...
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ژورنال
عنوان ژورنال: Texas Heart Institute Journal
سال: 2014
ISSN: 0730-2347,1526-6702
DOI: 10.14503/thij-12-2760