Inflammatory pseudotumour of the paranasal sinuses--a case report.
Inflammatory pseudotumour of the paranasal sinuses--a case report.
复制标题
鼻旁窦炎性假瘤一例报告。
DOI：
10.1016/j.anl.2007.01.003
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发表时间：
2007
期刊：
影响因子：
--
通讯作者：
K. Kaga
中科院分区：
文献类型：
--
作者：
M. Ushio;N. Takeuchi;S. Kikuchi;K. Kaga
炎性假瘤是良性的非特异性肉芽组织，在头颈部，特别是副鼻窦并不常见。我们在此提出的情况下，一个63岁的妇女与炎性假瘤的副鼻窦。身体检查及电脑断层扫描发现一个肿块在双侧鼻腔及副鼻窦并延伸至双侧眼眶。多次鼻内活检显示明显的淋巴细胞浸润和肌纤维母细胞增生伴玻璃样变。选择全身类固醇治疗，非常有效。病变已经超过1年没有扩大的迹象。建立临床病理诊断和治疗的困难进行了讨论。
Inflammatory pseudotumour represents benign non-specific granulation, and is uncommon in the head-and-neck region, particularly in the paranasal sinuses. We present herein the case of a 63-year-old woman with inflammatory pseudotumour of the paranasal sinuses. Physical examination and computed tomography revealed a mass in the bilateral nasal cavity and paranasal sinuses with extension to bilateral orbits. Multiple intranasal biopsies revealed marked lymphoplasmatic infiltration and myofibroblastic proliferation with hyalinisation. Systemic steroid therapy was selected and was very effective. The lesion has shown no evidence of enlargement for more than 1 year. The difficulties in establishing the clinico-pathological diagnosis and treatment are discussed.