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. 2023 Mar 21;11:1089241. doi: 10.3389/fped.2023.1089241

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© 2023 Zhai, Peng, Guo, Li and Shao.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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(A–D) A boy aged 8 years and 10 months had a left neck mass with a fever for 5 days. (A) T1WI and (B) T2WI STAIR: The mass in the left anterior region of the neck showed iso-and hypo-intensity on T1WI and hyper-intensity on T2WI with the unclear boundary and the necrotic area (arrow); the adjacent trachea and carotid sheath are pushed, and the left lobe of the thyroid is not clearly displayed. (C) The contrast-enhanced MRI showed inhomogeneous thick-walled enhancement of the mass in the left anterior cervical region (arrow) with the abscess and involvement of the left lobe of the thyroid. (D) The coronal contrast-enhanced MRI distinctly showed the extent of lesion involvement.