Open Access

Hepatocellular carcinoma‑cavernous hemangioma collision tumor: A case report

  • Authors:
    • Shiheng Wu
    • Xinxing Zhang
    • Jin Bao
    • Naiying Sun
    • Wenjun Guo
    • Baogui Wang
    • Xingjie Yang
  • View Affiliations

  • Published online on: December 22, 2023     https://doi.org/10.3892/ol.2023.14207
  • Article Number: 74
  • Copyright: © Wu et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Collision tumors consisting of hepatocellular carcinoma (HCC) and cavernous hemangioma (CH) are rare and the clinicopathological characteristics or cause of the tumors remain unclear. The present study reports the case of a 71‑year‑old male patient who was admitted to Sunshine Union Hospital (Weifang, China) due to a liver mass found during a routine physical examination. Computed tomography scans showed a main lesion of ~4.0x4.2x3.5 cm in segment IV of the patient's liver and a nodule of ~2.4x2.2x1.3 cm in the lower‑left part of the lesion, which was clearly demarcated from the main lesion. The capsule of the lesion was found to be intact during the operation performed to remove the tumor. The final patient diagnosis was of a HCC‑CH collision tumor based on pathology. The patient underwent follow‑up for 6 months after surgery and no recurrence was observed.
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February-2024
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Copy and paste a formatted citation
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Spandidos Publications style
Wu S, Zhang X, Bao J, Sun N, Guo W, Wang B and Yang X: Hepatocellular carcinoma‑cavernous hemangioma collision tumor: A case report. Oncol Lett 27: 74, 2024
APA
Wu, S., Zhang, X., Bao, J., Sun, N., Guo, W., Wang, B., & Yang, X. (2024). Hepatocellular carcinoma‑cavernous hemangioma collision tumor: A case report. Oncology Letters, 27, 74. https://doi.org/10.3892/ol.2023.14207
MLA
Wu, S., Zhang, X., Bao, J., Sun, N., Guo, W., Wang, B., Yang, X."Hepatocellular carcinoma‑cavernous hemangioma collision tumor: A case report". Oncology Letters 27.2 (2024): 74.
Chicago
Wu, S., Zhang, X., Bao, J., Sun, N., Guo, W., Wang, B., Yang, X."Hepatocellular carcinoma‑cavernous hemangioma collision tumor: A case report". Oncology Letters 27, no. 2 (2024): 74. https://doi.org/10.3892/ol.2023.14207