Surgical removal of an exceedingly rare papillary fibroelastoma of the aortic wall causing unstable angina.
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ABSTRACT:
SUBMITTER: Masiello P
PROVIDER: S-EPMC8405373 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description: Not available
| S-EPMC3147204 | biostudies-literature
Project description:Herein, we present a rare case of papillary fibroelastoma of the aortic valve, which caused severe aortic stenosis. The papillary fibroelastoma developed on the left ventricular side of the non-coronary cusp, immobilizing the cusp motion and obstructing the left ventricular outflow tract, resulting in severe aortic stenosis that brought on acute heart failure. The patient underwent an urgent surgical treatment, which resulted in a successful outcome. To the best of our knowledge, this is the first case of papillary fibroelastoma in which aortic stenosis was so severe as to cause congestive heart failure.Learning objectivePapillary fibroelastoma (PFE) is the most commonly observed primary cardiac tumor in adults that commonly involves left heart chambers. While PFEs often cause embolisms, they rarely cause valvular dysfunction. In a case presented herein, a PFE developed on the left ventricular side of the non-coronary cusp, immobilizing the cusp motion and obstructing the left ventricular outflow tract, resulting in severe aortic stenosis that brought on acute heart failure.
| S-EPMC9995653 | biostudies-literature
Project description:The differential diagnosis of cardiac mass is important in determining the therapeutic plan and avoiding unnecessary surgical intervention. Non-invasive imaging methods would be useful in the diagnosis of suspected cardiac mass, because they may provide earlier diagnosis and more accurate assessment of cardiac mass. Native aortic valve thrombosis is a rare disorder and difficult to differentiate from a tumor, and in particular, a papillary fibroelastoma. Thus, the clinical decision making with imaging modalities should be performed cautiously. We recently met a female patient who had a aortic valve mass resembling papillary fibroelastoma in normal native valve. The patient underwent a surgical resection and the pathologic finding showed an organized thrombus with no evidence of papillary fibroelastoma.
| S-EPMC4192414 | biostudies-literature
Project description:Papillary fibroelastomas (PFEs) are benign cardiac tumors arising from endocardium. They are commonly found on valvular surfaces and average 1.0-1.5 cm in size. Though often asymptomatic, PFEs can lead to potentially severe complications, primarily due to their embolic potential. Surgical resection is recommended for all symptomatic or large PFEs. We report the case of a patient presenting with cardiovascular symptoms who was found to have a very large aortic valve PFE, as diagnosed by histopathologic examination following surgical resection. Multimodality cardiovascular imaging demonstrates the classic morphologic findings, including a pedunculated appearance and oscillating "frond-like" surface projections.
| S-EPMC3745854 | biostudies-literature
Project description:The AngioVac (Angiodynamics) system is indicated for the removal of right-sided venous soft thrombi and emboli. This is the first report that demonstrates the AngioVac system can be extended to the extraction of right-sided cardiac tumors, in the current case, a pulmonary valve papillary fibroelastoma infected with Streptococcus salivarius and Rothia species. (Level of Difficulty: Advanced.).
| S-EPMC8299978 | biostudies-literature
Project description:Papillary fibroelastomas are benign cardiac tumors with high embolic potential typically found on the valvular surfaces of the heart. Nonvalvular papillary fibroelastomas are exceedingly rare. We report the case of a 66-year-old Caucasian male with acute bilateral basal ganglia infarctions found to have a mass adherent to the left ventricular septum by transesophageal echocardiography. The mass was identified as a rare nonvalvular cardiac papillary fibroelastoma based on echogenicity, pedunculated nature, and typical motion. Tissue characterization by cardiac magnetic resonance imaging demonstrated homogeneously hypo-intense signal on T2 weighted imaging and signal hyperintensity after administration of gadolinium contrast, confirming the fibroelastic nature of the mass. Surgical excision was performed via ventriculotomy and histopathologic examination was pathognomonic of a papillary fibroelastoma. We conclude that transesophageal echocardiography provides high diagnostic certainty in patients with cardiac papillary fibroelastomas and can reliably identify atypical locations of these tumors on nonvalvular surfaces. A multimodality imaging approach is not necessarily indicated in all patients with this condition.Learning objectivePapillary fibroelastomas are benign cardiac tumors with high embolic potential typically found on the valvular surfaces of the heart. Nonvalvular papillary fibroelastomas are exceedingly rare. Transesophageal echocardiography readily identifies nonvalvular papillary fibroelastomas based on echogenicity, pedunculated nature, and characteristic motion, and reliably differentiates them from other cardiac masses. A multimodality imaging approach is not indicated in all patients with this condition.
| S-EPMC3981096 | biostudies-literature
Project description:Highlights•CPFs in relation to the pulmonary valve are very rare.•Physical obstruction of the right coronary ostium by a tumor is a rare finding.•Three-dimensional TEE can demonstrate the pathophysiologic mechanism of a tumor.
| S-EPMC6098176 | biostudies-other
Project description:Papillary fibroelastoma (PFE) is a rare, slow-growing cardiac tumor. We encountered an 80-year-old man with PFE accidentally revealed by transthoracic echocardiography (TTE) to evaluate cardiac function before a non-cardiac operation. A 10-mm mass lesion adhered to the anterior papillary muscle of the left ventricle, which had not been detected with TTE performed nine months before. Emergency cardiac surgery to remove the mass was performed, and the mass was diagnosed as a PFE. The PFE grew to 10 mm in a maximum of 9 months; to our knowledge, this is the fastest growth of PFE in the left ventricle reported to date.Learning objectivePapillary fibroelastoma (PFE) is a rare, slow-growing cardiac tumor. The surgical indication of PFE is sometimes controversial. The rapid growth of PFE might be considered as a criterion for surgery because this might result in the rapid progression of symptoms and complications.
| S-EPMC9727561 | biostudies-literature
Project description:A 61-year-old male presented for an annual exam and received a transthoracic echocardiogram (TTE) which revealed a mobile mass arising from a subaortic membrane. Further investigations with a transesophageal echocardiogram (TEE) and cardiac computerized tomography angiography (CTA) confirmed the presence of a mobile 9 mm × 3 mm mass on a subaortic membrane. Cardiothoracic surgery was performed with an open operation removing the mass and subaortic membrane. Upon visual inspection, the mass was likened to a sea anemone and immunohistochemical staining performed pathologically confirmed the diagnosis of cardiac papillary fibroelastoma. This case represents the first reported example of a cardiac papillary fibroelastoma (PFE) arising from a subaortic membrane. Although PFEs are benign cardiac tumors, proper identification and consideration for excision of these lesions may be indicated to prevent thromboembolic complications.
| S-EPMC6977332 | biostudies-literature
Project description:We present an exceptional case of a quadricuspid aortic valve associated with a left atrial myxoma. Both are rare conditions, and this association has not been reported yet. These conditions can be silent but may lead to several complications. This case highlights importance of a careful echocardiographic evaluation for early management. (Level of Difficulty: Beginner.).
| S-EPMC8310983 | biostudies-literature