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目的利用碳13C-MRS分析不完全性鸟氨酸转移酶缺乏(OTCD)病人脑谷氨酸盐的代谢率。材料与方法本研究经伦理委员会批准,遵循HIPAA法案,并获得受试者知情同意。采用1.5T MR设备对10例身体状况稳定的受试者例OTCD病人,4名健康对照者)进行MR
Objective To analyze the metabolic rate of glutamate in patients with incomplete ornithine transferase deficiency (OTCD) using carbon 13C-MRS. Materials and Methods The study was approved by the ethics committee, followed the HIPAA Act and obtained the informed consent of the subjects. MR imaging was performed on 10 patients with OTCD who were in stable physical condition and 4 healthy controls using 1.5T MR equipment)