Open Access

A case of Stewart‑Treves syndrome occurring in the abdominal wall successfully treated with eribulin: A case report

  • Authors:
    • Yoshinori Imura
    • Shigenori Nagata
    • Toru Wakamatsu
    • Takaaki Tanaka
    • Hironari Tamiya
    • Norifumi Naka
    • Satoshi Takenaka
  • View Affiliations

  • Published online on: August 20, 2020     https://doi.org/10.3892/mco.2020.2119
  • Article Number: 49
  • Copyright: © Imura et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Angiosarcoma (AS) is a rare and aggressive tumor with high rates of local recurrence and distant metastasis. Stewart‑Treves syndrome (STS) is defined as AS arising in the setting of chronic lymphedema, and is extremely uncommon in the lower abdominal wall. Eribulin mesylate (eribulin) is a non‑taxane microtubule inhibitor that has been approved in Japan for treating soft tissue sarcoma. The current study reports the case of a 76 year‑old woman with STS in the lower abdominal wall who exhibited an excellent response to eribulin. Having undergone surgery and postoperative radiation therapy (RT) for cervical cancer 12 years earlier, the patient presented with a mass in her left lower abdominal wall, where chronic lymphedema had developed. Contrast‑enhanced computed tomography revealed multiple enhancing nodules in the left lower abdominal wall and edema of the subcutaneous tissues in the whole lower abdomen. A histologic analysis of the specimens revealed AS, and she was diagnosed as STS. A total of 3 cycles of combination chemotherapy with gemcitabine and docetaxel were administered, but the patient discontinued treatment owing to severe adverse events. RT was performed for the tumor, but multiple reddish nodules appeared in the whole lower abdominal wall 3 months later. At this point, eribulin administration was offered. After 4 cycles of treatment, there was a clear reduction in the size of the nodules. All lesions were stable, no new lesions had developed, and the side effects of treatment were minor over the course of 1 year. The results reveal that eribulin may serve as a potential therapeutic option for the treatment of STS.
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November-2020
Volume 13 Issue 5

Print ISSN: 2049-9450
Online ISSN:2049-9469

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Spandidos Publications style
Imura Y, Nagata S, Wakamatsu T, Tanaka T, Tamiya H, Naka N and Takenaka S: A case of Stewart‑Treves syndrome occurring in the abdominal wall successfully treated with eribulin: A case report. Mol Clin Oncol 13: 49, 2020.
APA
Imura, Y., Nagata, S., Wakamatsu, T., Tanaka, T., Tamiya, H., Naka, N., & Takenaka, S. (2020). A case of Stewart‑Treves syndrome occurring in the abdominal wall successfully treated with eribulin: A case report. Molecular and Clinical Oncology, 13, 49. https://doi.org/10.3892/mco.2020.2119
MLA
Imura, Y., Nagata, S., Wakamatsu, T., Tanaka, T., Tamiya, H., Naka, N., Takenaka, S."A case of Stewart‑Treves syndrome occurring in the abdominal wall successfully treated with eribulin: A case report". Molecular and Clinical Oncology 13.5 (2020): 49.
Chicago
Imura, Y., Nagata, S., Wakamatsu, T., Tanaka, T., Tamiya, H., Naka, N., Takenaka, S."A case of Stewart‑Treves syndrome occurring in the abdominal wall successfully treated with eribulin: A case report". Molecular and Clinical Oncology 13, no. 5 (2020): 49. https://doi.org/10.3892/mco.2020.2119