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目的:分析腮腺腺淋巴瘤的CT表现,探讨其CT检查的诊断价值。方法:回顾性分析经手术、病理证实的8例腮腺腺淋巴瘤的CT表现。结果:7例为单侧,1例为双侧;1处病灶位于深叶,其余均位于浅叶。病灶边缘清楚,大小约2~4 cm,多数偏于腮腺后下叶,增强后除囊变区无强化外,均有不同程度强化。结论:根据腮腺腺淋巴瘤的发病性别、年龄、部位及影像学改变,有助于诊断与鉴别诊断。
Objective: To analyze the CT findings of parotid gland lymphoma and discuss the diagnostic value of CT. Methods: CT findings of 8 cases of parotid gland lymphoma confirmed by surgery and pathology were retrospectively analyzed. Results: Seven patients were unilateral and one was bilateral. One lesion was located in the deep leaves and the rest were located in the shallow leaves. Clear edge of the lesion, the size of about 2 ~ 4 cm, the majority of partial parotid gland after the lower lobes enhanced enhancement of the cystic area without enhancement, have varying degrees of enhancement. Conclusion: According to the incidence of parotid gland lymphoma gender, age, location and imaging changes, contribute to the diagnosis and differential diagnosis.