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Updated: Jul 17, 2025

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Published on: January 22, 2018
A Case of Primary Esophageal Sarcomatoid Carcinoma Detected by 18F-FDG PET/CT
Tao Chen1, Wenfei Li2, Jianzhong Fan1
1From the Department of Nuclear Medicine, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei Province.
Abstract:
Primary sarcomatoid carcinoma of the esophagus is a rare and highly malignant neoplasm with a poor prognosis. A 51-year-old man presented with difficulty in swallowing for 2 weeks. Thoracic CT revealed a huge mass in the middle-lower thoracic esophagus. 18F-FDG PET/CT showed intense 18F-FDG uptake of the esophageal tumor. Histopathology and immunohistochemistry of the esophageal lesion tissue confirmed the diagnosis of sarcomatoid carcinoma after postoperative pathological biopsy.
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