Male 62 years old; Reason: +Ku antibody, elevated aldolase. UIP on lung biopsy. Evaluate for myositis History: weakness Thin linear vertically oriented high STIR signal with associated enhancement is present in the proximal medial triceps extending approximately 5 cm in CC dimension, compatible with myositis. The imaged soft tissues are otherwise unremarkable. The bone marrow signal is normal. No significant abnormality is otherwise identified.
Findings compatible with myositis, as described above.