ArticleCureus2023
Primary Dedifferentiated Liposarcoma of the Posterior Mediastinum With a Positive Surgical Margin.
Article in Cureus, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed, 4 citations in OpenAlex.
- Successful repeat carotid artery replacement using vascular grafts in a case with recurrent dedifferentiated liposarcoma: a case report.Journal of surgical case reports · 2026Article
- Multiple surgical excision for bilateral multiple mediastinal liposarcoma: a case report.Journal of surgical case reports · 2026Article
- Comparative analysis of MRI features and surgical outcomes between intramedullary and extramedullary schwannomas in the spinal cord.Spinal cord · 2025Article
- Thoracoscopic resection of primary mediastinal liposarcoma: a case report and literature review.Journal of cardiothoracic surgery · 2025Review
- Article
- Radiotherapy for tumors of the mediastinum - state of the art.Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgery · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Liposarcoma often occurs in the extremities and retroperitoneum. Primary mediastinal liposarcoma is uncommon, and there is no settled opinion regarding adjuvant therapy after surgery. We have recently experienced a relatively rare case of primary dedifferentiated liposarcoma of the posterior mediastinum. The patient was a 76-year-old woman. An abnormal shadow was noted in the posterior mediastinum. Esophageal submucosal tumor and gastrointestinal stromal tumor were suspected; endoscopic ultrasound-guided fine needle aspiration was performed, but a definitive diagnosis could not be obtained. As the tumor tended to slowly grow, surgical resection was performed. Based on histopathological findings, the patient was diagnosed with primary dedifferentiated liposarcoma of the posterior mediastinum. Owing to the presence of a positive surgical margin, postoperative radiotherapy (60 Gy/24 fr/6 w) was administered. No recurrence was observed after three and a half years of follow-up. The prognosis of primary dedifferentiated liposarcoma of the posterior mediastinum with a positive surgical margin is poor, but postoperative radiotherapy may be useful.
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Registered trials
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