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Updated: Dec 30, 2025

Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma
Published on: September 15, 2023
Concomitant papillary thyroid carcinoma and mucosa-associated lymphoid tissue thyroid lymphoma in the setting of
Xia-Bin Lan1, Jun Cao1, Xu-Hang Zhu1
1Department of Head and Neck Surgery, Zhejiang Cancer Hospital Gongshu District, Hangzhou 310022, China.
Abstract:
The simultaneous occurrence of papillary thyroid carcinoma (PTC) and mucosa-associated lymphoid tissue (MALT) lymphoma of the thyroid gland is extremely rare, and many questions about their diagnosis and treatment remain unsolved. We report three cases of patients with both PTC and MALT thyroid lymphoma in the setting of Hashimoto thyroiditis (HT). Patient characteristics, pre-operative examination, histological findings, treatments, and follow-up were reviewed. In addition, we searched PubMed, Embase, and ISI Web of Science databases for articles published in the English language using the key words "lymphoma" and "thyroid", and we reviewed almost all the reports about simultaneous occurrence of PTC and MALT thyroid lymphoma. In conclusion, PTC and MALT thyroid lymphoma can exist concomitantly, especially in patients with longstanding HT. These rare cases highlight the importance of close communication between clinicians, histopathologists, and radiologists to ensure that such rare cases are not missed; a multidisciplinary approach and careful surveillance are also needed.
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