Matsumura S, Kishino M, Ishida T, Furukawa S
Osaka University Dental Hospital, Japan.
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2000 May;89(5):651-7. doi: 10.1067/moe.2000.105349.
Radiographic findings for a solitary plasmacytoma of the anterior wall of the maxillary sinus are reported. The diagnostic evaluation for this disease is discussed through use of plain images, computed tomography, and magnetic resonance imaging. The treatment selected was radiation therapy combined with chemotherapy. Computed tomography and magnetic resonance imaging revealed bone destruction, though this was not apparent on plain images. T(1)-weighted magnetic resonance images showed similar or high signal intensity relative to muscle; T(2)-weighted images showed hyperintensity.
报告了一例上颌窦前壁孤立性浆细胞瘤的影像学表现。通过使用平片、计算机断层扫描和磁共振成像对该疾病的诊断评估进行了讨论。所选治疗方法为放射治疗联合化疗。计算机断层扫描和磁共振成像显示有骨质破坏,不过在平片上并不明显。T(1)加权磁共振图像显示相对于肌肉为相似或高信号强度;T(2)加权图像显示为高信号。