H. Katoh, Sabine Kajita, Mitsuo Yokota, Norihiko Sengoku, T. Sangai
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引用次数: 3
Abstract
We report a 65-year old female with advanced papillary thyroid carcinoma involving the critical vessels including common carotid artery (CCA). She initially refused surgery and lenvatinib (LEN) was used in neoadjuvant setting. Primary tumor effectively shrank by LEN without any critical adverse effect. Total thyroidectomy and modified neck dissection were curatively performed. Tumor invading into internal jugular vein exhibited remarkable response to LEN and was almost replaced with necrosis and fibrosis. CCA was surrounded by fibrosis but was smoothly dissected from tumor and preserved. The patient shows no sign of recurrence for 2 years after surgery at present. Neoadjuvant LEN treatment can be new option for locally advanced papillary thyroid carcinoma involving critical vessels, particularly CCA, to reduce risk of surgical morbidity.
期刊介绍：
International Journal of Endocrine Oncology is a quarterly, peer-reviewed journal that helps the clinician to keep up to date with best practice in this fast-moving field. The journal highlights significant advances in basic and translational research, and places them in context for future therapy. The journal presents the latest research findings in diagnosis and management of endocrine cancer, together with authoritative reviews, cutting-edge editorials and perspectives that highlight hot topics and controversy in the field. Independent drug evaluations assess newly approved medications and their role in clinical practice. The journal welcomes the unsolicited submission of article proposals and original research manuscripts.
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