Abstract：
OBJECTIVE:To determine the prevalence of osteophyte induced lung fibrosis (OIF) and its relationship to osteophyte size, location, and surrounding fat. METHODS:94 CT scans of the chest were reviewed, size of the largest osteophyte and the presence of fibrosis were recorded. RESULTS:Presence of fibrosis was higher among patient with large (>10 mm) osteophytes compared to those with small (1-10mm) osteophytes. Age and presence of periosteophyte fat were significantly associated with presence of fibrosis. CONCLUSIONS:As the size of an osteophyte increases, there is a greater likelihood of lung fibrosis. Subpleural fat protects the lung from OIF.
journal_name
Clin Imagingjournal_title
Clinical imagingauthors
Salvatore M,Henschke CI,Yip R,Kaur S,Li K,Padilla M,Yankelevitz Ddoi
10.1016/j.clinimag.2017.02.008subject
Has Abstractpub_date
2017-01-01 00:00:00pages
1-4eissn
0899-7071issn
1873-4499pii
S0899-7071(17)30034-7journal_volume
44pub_type
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