Esophageal Adenocarcinoma Metastasizing to a Solitary Fibrous Tumor: An Unprecedented Case of Tumor-to-tumor Metastasis
Autor: | Remegio Maglantay, Chantalle Grant, Karolyn Au, Uzair Jogiat, Eric L.R. Bédard, David Williams |
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Rok vydání: | 2021 |
Předmět: |
Cancer Research
medicine.medical_specialty Solitary fibrous tumor business.industry Esophageal adenocarcinoma General Medicine Esophageal cancer medicine.disease Primary tumor Metastasis medicine.anatomical_structure Oncology Cardiothoracic surgery Medicine Adenocarcinoma Radiology Esophagus business |
Zdroj: | Anticancer Research. 41:5835-5838 |
ISSN: | 1791-7530 0250-7005 |
Popis: | BACKGROUND Tumor-to-tumor (TMT) metastasis is a rare phenomenon in which a primary malignancy undergoes metastasis to an additional synchronous or metachronous primary tumor. CASE REPORT This is a case report of a tumor-to-tumor metastasis from a poorly differentiated adenocarcinoma of the esophagus to a solitary fibrous tumor (SFT) of the right posterior neck, in a 70-year-old-male with a solitary right vertebral artery. After appropriate work-up and involvement of the necessary specialties, the patient underwent a complex surgical resection with negative margins. CONCLUSION We present the unique case of a patient with TMT from esophageal adenocarcinoma to an SFT in the posterior neck, not previously reported in the literature. This rare condition with unique oncologic implications highlights the need for a multidisciplinary approach, in this case involving thoracic surgery, head-and-neck surgery, medical oncology, radiation oncology, pathology, and neurosurgical sub-specialty services. |
Databáze: | OpenAIRE |
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