J M Ruiz-Cánovas, E A Achote-Rea, T Alonso-Gordoa, A Martínez-Lorca, M Araujo-Castro
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引用次数: 0
Abstract
We describe the case of an 80-year-old man with sporadic right pheochromocytoma who developed metastatic disease six years after initial diagnosis. Despite adequate blood pressure control and initial biochemical cure criteria after surgery, elevated chromogranin A levels were detected during routine screening, which anticipated elevated 24-h urine metanephrines. Subsequent imaging tests revealed metastatic lesions in the lungs, liver, prostate and lymph nodes. The patient underwent systemic treatment with [131I] MIBG, which resulted in a decrease in chromogranin A levels, achieving radiological and clinical stability. This case highlights the importance of long-term follow-up and biochemical monitoring for early detection of tumor recurrence in patients with pheochromocytoma, emphasizing the need for individualized treatment strategies and interdisciplinary care.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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