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Thorac Cardiovasc Surg 2019; 67(08): 672-674
DOI: 10.1055/s-0039-1692157
DOI: 10.1055/s-0039-1692157
Short Communication
Is Endothelial Neoplastic Implantation the Reason for the Intravenous Leiomyomatosis in the Heart without Direct Growth from Vena Cava? A Report of Six Cases
Funding No funding has been received.Further Information
Publication History
06 March 2019
23 April 2019
Publication Date:
28 June 2019 (online)


Abstract
Intravenous leiomyomatosis (IVL) with intracardiac involvement is a rare condition. Previous case reports have described direct tumor extension into the vena cava and cardiac chamber. Six patients with intracardiac lesion without direct growth from the IVC were admitted. Surgical resections were performed including total hysterectomy and bilateral salpingo-oophorectomy. Post-operative pathology revealed intravenous leiomyomatosis. The endothelial neoplastic implantation of IVL is a possible reason for the disseminated lesions of IVL within venous system. Awareness of this entity helps clinicians avoid misdiagnosis and take appropriate treatment.