CT and MRI Performance of 36 cases of sinuses sarcoma
- VernacularTitle:36例鼻窦肉瘤患者CT和MRI表现
- Author:
Yihua HUANG
1
;
Ping LUO
;
Mingsheng GAO
;
Yingping LI
;
Ming PENG
;
Yongjiu SHI
;
Huamei MO
Author Information
1. 深圳市宝安区中医院
- Keywords:
Sinus;
Sarcoma;
CT;
MRI
- From:
China Modern Doctor
2014;(24):63-65
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the manifestations of CT and MRI images of paranasal sinuses sarcoma, improve the accuracy of diagnosis. Methods Make retrospective analysis of our hospital from January 2008 to January 2014,36 patients with pathologically confirmed nasal sinuses sarcoma in patients with CT and MRI imaging data, to explore the value of imaging diagnosis. Results The MRI sarcoma typically presents with slight long T1 and slight long T2 signal,enhanced moderately enhanced. 36 cases of lesions center located in the sphenoid region, in maxillary sinus in 6 cas-es. The CT diagnosis of paranasal sinuses sarcoma of the lesion was a total of 27 cases(75.00%),the MRI can provide the diagnosis of paranasal sinuses sarcoma in 35 cases(97.22%),two methods had significant difference (χ2=7.43,P<0.05). Conclusion CT can effectively show the sinus bone destruction, MRI could clearly display the lesion's extent,the combination of image can provide more comprehensive information for the diagnosis and treatment of the Sinus.
