Cisplatin related cardiotoxicity - acute and chronic cardiovascular morbidity in a testicular cancer survivor

Cardiotoxicity in platinum-based chemotherapy: Mechanisms, manifestations, and management

Platinum-based chemotherapy, a cornerstone in the treatment of various malignancies, is often limited by its potential cardiotoxic effects. Understanding these effects is crucial for optimizing patient outcomes and guiding treatment decisions. This review explores the mechanisms, clinical manifestations, detection, management, and future directions in the research of cardiotoxicity associated with platinum-based chemotherapy. The mechanisms discussed here include oxidative stress, reactive oxygen species production, DNA damage, and alterations in signaling pathways. Clinical manifestations range from mild symptoms to severe complications, including Takotsubo cardiomyopathy, as highlighted by recent case studies. The role of diagnostic tools such as echocardiography, cardiac magnetic resonance imaging, and cardiac biomarkers in early detection is emphasized, underscoring the importance of regular cardiac monitoring. Management strategies focus on cardioprotective agents, alternative chemotherapy regimens, and emerging therapeutic approaches, including the potential of nano liposomal and cubosomal formulations. The review also delves into the future of personalized medicine in predicting and managing cardiotoxicity, advocating for ongoing research to mitigate these adverse effects. This comprehensive overview aims to enhance the understanding of cardiotoxicity in platinum-based chemotherapy, informing clinical practices and promoting patient-centric care.

Acute brachial artery occlusion following cisplatin-based chemotherapy: case report

Thromboembolism is a significant cause of mortality and morbidity in cancer patients. While the link between cancer and venous thrombosis is well known, the recognition of arterial thrombosis as a serious complication of cancer and chemotherapeutic agents is a recent development. One of the chemotherapy agents frequently linked to acute vascular events is cisplatin. We discuss a rare case of cisplatin-related brachial arterial thrombosis in a 50-year-old man who was treated for cholangiocarcinoma with cisplatin and gemcitabine. Although rare, cisplatin-related arterial thrombosis demands careful monitoring, a high index of suspicion, and prompt management to prevent serious complications and mortality.