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| Spiral computer tomography imaging findings of urachal carcinoma and its clinical value |
1. The Second Hospital of Tianjin Medical University, Tianjin 300211, China;
2. Tianjin Dongli District Hospital of Traditional Chinese Medicine, Tianjin 300300, China |
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Abstract Objective: To analyze the spiral computer tomography manifestations and its value in the diagnosis of urachal carcinoma. Methods: A total of 15 patients with urachal carcinoma diagnosed by pathological examination in our hospital were included in this study. We retrospectively analyzed CT images. Results: In the group, 14 patients had primary urachal carcinoma including 1 urachus small cell endocrine cancer and 13 mucus adenocarcinomas, and another 1 had urachus metastasis. Fourteen patients who had primary urachal carcinoma showed cysticsolid mass over the apex of the bladder, and 4 had calcification. Solid mass of urachus and bladder was found in urachus metastasis, partial thickness of the colon and the bladder wall was found. Conclusion: CT is an effective imaging modality in the localization and qualitative diagnosis of urachal carcinoma. Moreover, it can provide more information for clinical treatment.
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