Related Experiment Video
Updated: Jun 23, 2026

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
Published on: August 26, 2025
Pulmonary vein metastasis of a sacral chordoma extending into the left atrial cavity
Maria Prompona1, Jennifer Linn, Lars Burdorf
1Institute of Clinical Radiology, Germany. mariadoctor@hotmail.com
Abstract:
Chordomas are rare malignant tumors that rise from notochordal remnants of the developing spine. Distant metastases are rare and mostly occur in patients with local recurrence. In the case reported, 14 years after radical resection of a sacral chordoma, a distant metastasis to the left pulmonary vein with large intracardiac mass, location never described before, was diagnosed. No evidence of local recurrence was observed. Although the intracardiac tumor part was successfully resected, the patient died of heart failure.
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