High sensitivity and PPV suggest thoracic CT/MRI plus LOCT scans for initial imaging, with lesion confirmation by two modalities.

This case demonstrates the TH effect on BAT activity and volume in this patient and an association between BAT activity and glucose levels in this patient. Because the contribution of TH on skeletal muscle energy expenditure and fuel metabolism was not assessed, an association between BAT activity and glucose homeostasis can only be suggested.

The substitution of L-T(3) for L-T(4) at equivalent doses (relative to the pituitary) reduced body weight and resulted in greater thyroid hormone action on the lipid metabolism, without detected differences in cardiovascular function or insulin sensitivity.

We report the first case of a human immunodeficiency virus type 1 (HIV-1)-infected individual receiving combination antiretroviral therapy, which included ritonavir, who developed Cushing syndrome with profound complications after epidural triamcinolone injections. This case highlights the potential of ritonavir interactions even with local injections of a corticosteroid.