甲狀腺腫瘤的CT診斷及鑒別診斷(1)
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【中圖分類號】R445.3 【文獻(xiàn)標(biāo)識碼】A 【文章編號】1672-5085(2007)08-0077-02
【摘要】目的:探討 CT 對甲狀腺良惡性腫瘤的診斷及鑒別診斷價(jià)值。方法:分析經(jīng)手術(shù)病理證實(shí)的48例良惡性甲狀腺腫瘤的CT表現(xiàn),其中甲狀腺腺瘤39例,惡性腫瘤9例,并進(jìn)行統(tǒng)計(jì)學(xué)處理。結(jié)果:腺瘤39例邊界清晰,多表現(xiàn)為圓形或類圓形低密度結(jié)節(jié)灶,密度均勻。甲狀腺癌組8例, 邊緣模糊,其中2例病灶見砂粒樣鈣化, 3例見頸部淋巴結(jié)腫大, 7例病灶與周圍軟組織界限不清。結(jié)論:CT 在甲狀腺腫瘤的診斷和鑒別診斷中具有重要價(jià)值。
【關(guān)鍵詞】甲狀腺腫瘤 體層攝影術(shù) X 線計(jì)算機(jī) 診斷 The thyroid gland tumor CT diagnosis and the distinction diagnoses Feng Bin Li Xiaoling
【Abstract】Objective: Discusses CT to the thyroid gland good m alignant tumor diagnosis and the distinction diagnosis value. Method: The analysis after the surgery pathology confirmation 48 examples good m alignant thyroid gland tumor CT performance, thyroid gland adenoma 39 examples, the m alignant tumor 9 examples, and carries on statistics processing. Finally: Adenoma 39 examples boundaries clear, the multi-performance are the circular or the kind of circular low density tubercle stove, the density are even. Thyroid cancer group 8 examples, edge fuzzy, 2 examples sickness stove sees the sand grains type calcification, 3 examples see the pate lymph node to be tumescent, 7 examples sickness stove and periphery the soft tissue boundary is unclear. Conclusion: CT has the important value in the thyroid gland tumor diagnosis and the distinction diagnosis. ......
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