A case of pagetoid spread of urothelial carcinoma with notable reduction achieved through enfortumab vedotin, resulting in complete surgical resection.
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引用次数: 0
Abstract
Secondary extramammary Paget's disease is a rare condition associated with the contiguous extension of tumor cells from the underlying adnexal structures, genitourinary, or gastrointestinal tracts. We report the case of an 80-year-old female with a 7-year history of urothelial carcinoma who presented with erythema of the labia majora. The diagnosis was pagetoid spread of urothelial carcinoma. The patient declined surgical resection of the lesion. She underwent nine cycles of first-line platinum-based chemotherapy and received one course of pembrolizumab for metastatic urothelial carcinoma. As the lesion progressively enlarged, third-line therapy with enfortumab vedotin was initiated, which resulted in significant tumor reduction. This allowed for a successful surgical complete resection of the tumor. Enfortumab vedotin was highly effective and demonstrated dramatic efficacy for controlling extramammary Paget's disease secondary to urothelial carcinoma.
期刊介绍:
This online-only journal publishes original case reports on all types of cancer. In particular, we welcome not only case reports of educational value in the diagnosis and treatment of cancers, but also reports on molecularly analyzed cancer cases, including gene mutations, gene fusions, gene expression, and changes in copy number, regardless of their known clinical significance. Assessing the molecular analysis of a tumor usually requires a “cancer conference” in which experts from various fields discuss it. Even if the authors and their respective “cancer conference” were unable to determine the clinical significance of molecular changes at the time of submission and publication, their data may provide evidence that will help the scientific community develop precision medicine solutions in the future. We welcome case reports with reviews of the literature on similar cases, as they are more useful and valuable to readers than are reports of rare cases. International Cancer Conference Journal is the official publication of the Japan Society of Clinical Oncology (JSCO).
- Presents an online-only collection of original case reports on all types of cancer
- In particular, welcomes molecularly analyzed cancer cases
- The Official Publication of the Japan Society of Clinical Oncology (JSCO)