Background: Papillary thyroid carcinoma (PTC) generally has a good prognosis but may have an aggressive course, particularly in the elderly. Standard treatment consists of radioactive iodine and thyrotropin suppression with superphysiological doses of thyroid hormone. Other modalities are less commonly used. We report perhaps the first patient with PTC who was treated with Mohs chemosurgery.
Summary: The patient was a 94-year-old woman who was diagnosed at age 67 with PTC and underwent a near-total thyroidectomy. The PTC recurred in the cervical nodes and reached the size of 8 x 5.5 cm by age 89. The tumor had become exposed and was hemorrhaging. By age 92 it measured 10 cm, encompassed the right common carotid artery, and was invading the trachea and larynx. In order to implement local control, we applied Mohs ointment. She also required blood transfusions. After approximately 1 month, the tumor had flattened, and the hemorrhaging stopped, and the patient was able to be discharged from the hospital to home nursing.
Conclusion: Treatment with Mohs chemosurgery should be considered in the rare patient with exposed locally aggressive PTC for palliation and improved quality of life.
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http://dx.doi.org/10.1089/thy.2009.0040 | DOI Listing |
J Orthop Case Rep
October 2023
Department of Orthopaedic Surgery, Graduate School of Medicine, Kyoto University, 54 Shogoin, Kawahara-Cho, Sakyo-Ku, Kyoto 606-8507, Japan.
Introduction: Mohs paste has a zinc chloride component and the ability to coagulate tissue. Mohs chemosurgery or surgery is a method by which coagulated tissue is removed and can be repeated until the tumor disappears. The palliative purpose of Mohs chemosurgery or surgery is to control bleeding or exudate from a malignancy with a skin ulcer.
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December 2022
Department of Surgery, Kishiwada Tokushukai Hospital, Kishiwada, Japan.
A 53-year-old woman with a large, easy-bleeding, and ulcerated breast tumor visited our hospital due to severe anemia. Transfusion and Mohs' chemosurgery gave the patient marked improvement of her local and general condition. After confirming the human epidermal growth factor receptor type 2 (HER2)-positive breast cancer with no distant metastasis, anti-HER2 agents-containing chemotherapy brought about clinical complete response of the locally advanced breast cancer with a shrunken but still large skin defect.
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