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患者,女,46岁,因“体检发现左肾囊肿并进行性增大7年”于2016年4月就诊我院。患者2009年体检发现左肾囊肿,未进一步处理。平素无血尿、腰痛、发热及尿路刺激症状。定期复查后,发现囊肿逐渐增大。半个月前患者在我院就诊,行CTU检查提示左肾上极无强化低密度影,直径约48mm,边缘见分隔,伴强化增高及点状钙化,印象:左肾囊性病变(BosniakⅢ型),左肾下部小囊肿
The patient, female, aged 46, was diagnosed with a left kidney cyst on physical examination and was progressively enlarged for 7 years. "I visited our hospital in April 2016. The patient had a left renal cyst on physical examination in 2009 and was not further treated. Usually no hematuria, back pain, fever and urinary tract irritation. After regular review, the cysts gradually increased. Two weeks ago, the patient was treated in our hospital. CTU examination showed that there was no strong low density shadow on the left kidney, with a diameter of about 48mm, and the edges were separated, with enhanced hyperplasia and punctate calcification. Impression: Left renal cystic lesion (Bosniak type III ), the left lower cyst of the kidney