Positive response of a recurrent clear cell sarcoma to anlotinib combined with chemotherapy: A case report

Junyue Tao1, Hao Yang1, Zongyao Hao1

  • 1Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, People's Republic of China.

Medicine
|December 9, 2022
PubMed
Abstract

Insights

This case study shows anlotinib combined with chemotherapy may effectively treat recurrent clear cell sarcoma (CCSK) after initial chemotherapy failure. The patient experienced significant tumor reduction and remained recurrence-free for 8 months post-surgery.

Area of Science:

  • Oncology
  • Medical Research

Background:

  • Renal clear cell sarcoma (CCSK) is a rare, aggressive kidney cancer with high recurrence rates.
  • Recurrent CCSK has limited treatment options and poor response to conventional chemotherapy.

Observation:

  • An 18-year-old patient presented with recurrent clear cell sarcoma after radical nephrectomy.
  • Initial chemotherapy proved ineffective for the recurrent tumor.

Findings:

  • The patient received six cycles of anlotinib plus chemotherapy, leading to significant tumor shrinkage.
  • Surgical resection of the residual tumor and affected liver portion was performed.

Implications:

  • This is the first report of anlotinib use in recurrent CCSK.
  • Anlotinib combined with chemotherapy presents a potential novel treatment strategy for recurrent CCSK.

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