AIM: This study aimed to evaluate the efficacy of thin-section CT of the mediastinum in the assessment of thoracic lymph nodes in comparison with conventional CT. MATERIALS AND METHODS: A total of 193 CT examinations from 193 patients with suspected pulmonary disease were reconstructed into thin-section CT and conventional CT. The appearances of the lymph nodes were assessed and compared between thin-section CT and conventional CT. RESULTS: Intranodal fat was more often detected on thin-section CT than on conventional CT (P<.001). There were no statistically significant differences in the frequencies of inhomogeneous enhancement and bulging margin of the hilar lymph node. CONCLUSION: Thin-section CT can improve clinical N-staging of lung cancer due to classification of enlarged mediastinal lymph nodes as benign based on identification of intranodal fat.
Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT. Publishing Authors By Initials
Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT. Journal Published:
PUBLICATION TYPE: Journal Article
Journal: Clinical imaging
VOLUME: 31
Page Numbers: 375-8
Journal Abbreviation:
ISSN: 0899-7071
DAY: 12
MONTH: 11
YEAR: 2007
Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT. Information
Number of References:
LANGUAGE: eng
NlmUniqueID: 8911831
Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT. Keywords Mesh Terms:
KEYWORDS:
MESH TERMS:
Chemical & Substance for Abstract: Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT. Information
Substance Name:
Registry Number:
Grant and Affiliation Information for Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT.
AFFILIATION: Department of Radiology, University of Yamanashi, Tamaho-cho, Nakakoma-gun, Yamanashi prefecture, Japan.
Country: United States
AGENCY:
GRANT:
ACRONYM:
MEDLINETA: Clin Imaging
REFSOURCE:
DATABASENAME:
ACCESSION NUMBER:
Number Hits: 0
Appearances of mediastinal and pulmonary hilar lymph nodes on thin-section CT: comparison with 5 mm slice thickness CT Related Publications