Rafal R B, Nichols J N, Cennerazzo W J, Kazam E, DeCosse J J
Department of Radiology, New York Hospital-Cornell Medical Center, NY 10021, USA.
Abdom Imaging. 1995 May-Jun;20(3):248-52. doi: 10.1007/BF00200407.
We describe the value of using magnetic resonance imaging (MRI) in six distinct clinical settings often encountered in cases of perirectal inflammatory disease.
MRI was performed on six patients with known perianal inflammatory disease; the number, anatomic extent, location, and signal intensities of various lesions and their associated complications were assessed.
MRI is a noninvasive technique that is useful in the diagnosis and management of perirectal inflammatory disease.
In patients with known fistulas, MRI may determine the lesion's anatomic extent, localize unsuspected fistulas, and confirm or exclude the inflammation of the fistulous tract(s). Information obtained by MRI examination may, in turn, be used to determine treatment of patients with perirectal inflammatory lesions and can be a useful adjunct in following results of therapy.
我们描述了磁共振成像（MRI）在直肠周围炎性疾病病例中常见的六种不同临床情况下的应用价值。
对六例已知肛周炎性疾病的患者进行了MRI检查；评估了各种病变及其相关并发症的数量、解剖范围、位置和信号强度。
MRI是一种非侵入性技术，对直肠周围炎性疾病的诊断和管理有用。
在已知瘘管的患者中，MRI可以确定病变的解剖范围，定位未被怀疑的瘘管，并确认或排除瘘管的炎症。MRI检查获得的信息可反过来用于确定直肠周围炎性病变患者的治疗方案，并且在跟踪治疗结果时可能是一种有用的辅助手段。
