MRI and CT of Nasopharyngeal Carcinoma

被引：103

作者：

Razek, Ahmed Abdel Khalek Abdel ^{[1
]}

King, Ann ^{[2
]}

机构：

[1] Mansoura Univ Hosp, Fac Med, Dept Diagnost Radiol, Mansoura Dk, Egypt

[2] Chinese Univ Hong Kong, Dept Diagnost Radiol & Intervent Radiol, Hong Kong, Hong Kong, Peoples R China

来源：

AMERICAN JOURNAL OF ROENTGENOLOGY | 2012年 / 198卷 / 01期

关键词：

cancer; imaging; lymph node; MRI; nasopharynx; STAGING CATEGORIES; SPACE INVOLVEMENT; IMAGING FINDINGS; PROGNOSTIC VALUE; NODE METASTASIS; RADIOTHERAPY; PATTERNS; EXTENSION; FEATURES; DISEASE;

D O I：

10.2214/AJR.11.6954

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

OBJECTIVE. This article reviews the MRI and CT of nasopharyngeal carcinoma. Extension of nasopharyngeal tumors, especially into the skull base and the deep facial spaces, is well illustrated on imaging. Assessment of retropharyngeal and cervical lymphadenopathy is important for treatment planning. MRI is commonly used for monitoring patients after therapy. CONCLUSION. Imaging can detect effect of radiation on surrounding structures. The imaging findings that help to differentiate nasopharyngeal carcinoma from simulating lesions are discussed.

引用

页码：11 / 18

页数：8

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