| 严敏,罗天友,史斌,石军,何小勇,刘云昇.鼻腔恶性淋巴瘤CT诊断价值[J].中国医学影像技术,2002,18(11):1164~1165 |
| 鼻腔恶性淋巴瘤CT诊断价值 |
| Diagnostic Value of CT Findings for Nasal Malignant Lymphoma |
| 投稿时间：2002-05-11 |
| DOI： |
| 中文关键词: 鼻腔 恶性淋巴瘤 断层摄影,X线计算机 |
| 英文关键词:Nasal cavity Malignant lymphoma Tomography,X-ray computed |
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| 中文摘要: |
| 目的 探讨鼻腔恶性淋巴瘤的CT特征。方法 回顾性分析11例经病理证实的鼻腔恶性淋巴瘤CT和临床资料。 结果 主要CT表现为:①起自一侧鼻前庭或鼻腔前部,范围广;累及单或双侧鼻腔。②骨质破坏轻微局限,主要发生于鼻中隔中下部、上颌窦内壁上份和中下鼻甲等处。③病变同侧副鼻窦易同时累及,以上颌窦最明显,表现为均匀软组织或沿壁生长而中央残留气腔。④易向邻近结构蔓延,包括对侧鼻腔、鼻翼、面部、咽旁及上颌窦后脂肪间隙等。 结论 CT扫描能提示诊断,并显示鼻腔恶性淋巴瘤侵犯范围及程度。 |
| 英文摘要: |
| Objective To discuss the CT features of nasal malignant lymphoma. Methods Eleven cases of nasal malignant lymphoma proved pathologically were reviewed retrospectively. Results The main CT features included:①Lesions arose mainly from one nasal vestibule or anterior past of nasal cavity, widely ranged and involved single or double nasal cavities .②Light and limited destruction of bone were found in middle-inferior parts of nasal septum, inner wall of superior portion of maxillary sinus and middle-inferior nasal concha .③The assistant sinus of the same side were involved easily, especially maxillary sinus; showed uniformity soft tissues or developed along walls and remained middle cavity.④The adjacent structures were usually involved, included other-side nasal cavity, nose wing, face, pharynx and the posterior fat spaces of maxillary sinus, etc. Conclusion CT scan can diagnose and show ranges and degrees of the nasal malignant lymphoma. |
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