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本文报道经ＣＴ明确定位，并经手术证实的原发性醛固酮增多症１０３例的ＣＴ检查结果，并与Ｂ型超声波和同位素扫描进行比较分析。１０３例中腺瘤的大小为０．５ｃｍ×０．７ｃｍ～２．７ｃｍ×３．２ｃｍ，平均为１．４ｃｍ×１．７ｃｍ，ＣＴ征象大多为低密度，造影剂增强不明显，但病灶周围有环状增强表现。
This article reports the results of CT examination of 103 cases of primary aldosteronism confirmed by CT and confirmed by operation, and compared with type B ultrasound and isotope scanning. 103 cases of adenoma size of 0.5cm × 0.7cm ~ 2.7cm × 3.2cm, an average of 1.4cm × 1.7cm, CT signs are mostly low density contrast enhancement was not obvious, but the lesions around A ring enhanced performance.