Primary Mucosa-Associated Lymphoid Tissue Lymphoma of Thyroid with the Serial Ultrasound Findings

Figure 1

(a) Thyroid ultrasound shows a markedly hypoechoic area (arrow), with interspersed linear echogenic strands pattern in transverse view and (b) longitudinal view. (c) Color Doppler image shows a left thyroid nodule with peripheral increased blood flows in longitudinal view during a first visit.

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(b)

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