Document Detail

Primary pulmonary artery rhabdomyosarcoma.
MedLine Citation:
PMID:  21744714     Owner:  NLM     Status:  In-Process    
A 69-year-old woman presented with a 4-month history of dyspnoea and radiating upper-right quadrant pain and oedema in her lower extremities for more than 20 days. The ultrasonographic study of the heart revealed the adherence of a substantive hypoechoic mass (73 x 34 mm) to the antelateral wall of the pulmonary artery and resultant pulmonary stenosis. Computed tomographic imaging of the pulmonary artery revealed an irregularly shaped filling defect (approximately 41 x 39 x 59 mm) in the main pulmonary artery. The boundary of the defect was irregular, but demarcation with healthy tissue was clear. After surgical treatment, the histologic and immunohistochemical assays revealed a primary pulmonary artery rhabdomyosarcoma. Pulmonary artery rhabdomyosarcomas are usually misdiagnosed as other pulmonary artery obstructive diseases. There should be a greater focus of clinical attention and resection is the appropriate surgical treatment for such malignant tumours.
Daoyuan Si; Bomin Zhang; Xiuhe Zhang; Mingqiu Zhang; Lujia Ni; Ping Yang
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Acta cardiologica     Volume:  66     ISSN:  0001-5385     ISO Abbreviation:  Acta Cardiol     Publication Date:  2011 Jun 
Date Detail:
Created Date:  2011-07-12     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0370570     Medline TA:  Acta Cardiol     Country:  Belgium    
Other Details:
Languages:  eng     Pagination:  391-4     Citation Subset:  IM    
Department of Cardiology, China-Japan Union Hospital of Jilin University, Changchun, China.
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