Both symmetric and asymmetric SPIR synapses were observed in the marginal division.

在边缘区内可观察到对称型和非对称型两种突触。

Purpose: To evaluate the role of SPIR (a chemical shift fat suppression technique) in the evaluation of orbital lesions, especially when used in conjunction with contrast enhancement.

目的：评价SPIR(用于化学位移脂肪抑制的频谱预饱和反转复位技术)与造影增强联合应用在眼眶病变判断中的作用。