A pathological complete response to capecitabine plus oxaliplatin regimen combined with tislelizumab in advanced gastric cancer with liver metastases: A case report.
IF 4.1 4区 医学Q2 BIOTECHNOLOGY & APPLIED MICROBIOLOGY
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引用次数: 0
Abstract
A 66-year-old female patient presenting with dysphagia was diagnosed with stage IV unresectable gastric cancer (cTxN+M1). Multiple liver metastases were identified. The patient subsequently underwent five courses of chemotherapy and immunotherapy, including the capecitabine plus oxaliplatin (XELOX) regimen combined with tislelizumab. After fifth course treatment, it was confirmed that the liver metastases had completely disappeared and the primary tumor had significantly reduced in size. Consequently, a laparoscopy was performed, revealing a retraction-like response in the primary tumor and no obvious metastases in the abdominal cavity. Subsequently, a radical total gastrectomy was carried out through open abdominal surgery. Pathological analysis showed no remaining cancer or lymph node metastases, and the tumor regression was classified as grade 0. The patient has been now receiving additional chemotherapy and immunotherapy to manage any potential residual metastases. This case illustrated the rare and significant impact of combining chemotherapy with tislelizumab, transitioning the treatment approach from palliative to curative. It highlighted the critical role of immunotherapy in managing advanced gastric cancer with liver metastases.
期刊介绍:
(formerly Human Vaccines; issn 1554-8619)
Vaccine research and development is extending its reach beyond the prevention of bacterial or viral diseases. There are experimental vaccines for immunotherapeutic purposes and for applications outside of infectious diseases, in diverse fields such as cancer, autoimmunity, allergy, Alzheimer’s and addiction. Many of these vaccines and immunotherapeutics should become available in the next two decades, with consequent benefit for human health. Continued advancement in this field will benefit from a forum that can (A) help to promote interest by keeping investigators updated, and (B) enable an exchange of ideas regarding the latest progress in the many topics pertaining to vaccines and immunotherapeutics.
Human Vaccines & Immunotherapeutics provides such a forum. It is published monthly in a format that is accessible to a wide international audience in the academic, industrial and public sectors.