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Sunday, November 10, 2013


Advanced malignant mesothelioma mimicking acute contained thoracic aortic rupture.

Interact Cardiovasc Thorac Surg. 2013 Oct 30. 

 Source

Division of Vascular Diseases and Surgery, The Ohio State University Wexner Medical Center, Columbus, OH, USA.

Abstract

In the emergent setting, patients presenting with acute interscapular pain along with haemodynamic instability require immediate evaluation. We describe the case of a patient in which computed tomographic scanning demonstrated a large hyper-dense, periaortic collection on post-contrast imaging. Urgent endovascular repair was performed for descending thoracic aortic rupture. Her postoperative course, however, was atypical with a readmission 1 week after discharge with symptoms similar to her primary presentation. Alternative pathologies were then considered in a more elective setting in which the correct diagnosis of diffuse malignant mesothelioma was ultimately discovered in a patient with no previous exposure to occupational toxins. The tumour burden was advanced and the patient opted for palliative care. Herein, we suggest a consideration for oncological thoracic pathology in patients presenting with signs and symptoms mimicking acute thoracic aortic rupture or dissection, who may demonstrate atypical symptoms.

KEYWORDS:

Aortic dissection, Aortic rupture, Malignant mesothelioma

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