Data_Eggshell.xlsx

A 44-year-old female presented with a symptomatic thyroid nodule measuring 90.84mL in volume. Over a period of 42 months, multiple radiofrequency ablation (RFA) sessions successfully reduced the nodule size. Initial treatment reduced the volume to 29.7cc. Following further RFA sessions, the volume continued to decrease: to 15.5cc after 14 months, to 5.3cc after 24 months, and finally to 1.6cc after 42 months. Each session contributed to a significant reduction in nodule volume, facilitating ongoing management and reducing the need for invasive surgical procedures.1例44岁女性患者因症状性甲状腺结节就诊，该结节体积达90.84mL。在为期42个月的随访周期内，多次射频消融（radiofrequency ablation, RFA）治疗成功实现了结节体积的缩减。首次治疗即使结节体积降至29.7mL；后续追加射频消融治疗后，结节体积持续下降：14个月时降至15.5mL，24个月时降至5.3mL，最终在42个月随访结束时降至1.6mL。每一次射频消融治疗均显著缩小了结节体积，为后续持续诊疗提供了便利，同时降低了有创外科手术的治疗需求。