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Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer
Published on: February 27, 2026
[Mediastinal seminoma with hemangiosarcoma].
Takahiro Sawada1, Hironosuke Watanabe, Tomoyuki Shirafuji
1Department of Thoracic Surgery, Ehime Prefectural Central Hospital, Matsuyama, Japan.
Kyobu Geka. the Japanese Journal of Thoracic Surgery
|December 23, 2011
Summary
A large mediastinal tumor, initially diagnosed as a thymic cyst, was resected. It later recurred as metastatic hemangiosarcoma in the lung, leading to patient death.
Area of Science:
- Oncology
- Thoracic Surgery
- Pathology
Background:
- Mediastinal tumors can present with diverse pathologies.
- Thymic cysts are typically benign but require careful follow-up.
- Rarely, complex mediastinal masses harbor malignant components.
