Evaluation of the glenoid labrum with 3-T MRI: is intraarticular contrast necessary?
Although the power of our preliminary study is small, the results suggest that intraarticular contrast material is helpful in diagnosing labral tears in the shoulder, particularly tears of the anterior labrum. Our preliminary results suggest that MR arthrography adds value for diagnosing labral tears in the shoulder compared with conventional MRI even at 3 T.
Miltefosine increased the proportion of monocytes that have a pro-inflammatory phenotype, which was accompanied by an enhanced secretion of pro-inflammatory cytokines and increased levels of serum nitrite. The decrease in anti-inflammatory cytokine levels and serum arginase activity collectively indicated that miltefosine triggered a robust T-helper 1 response that facilitated parasite elimination.