Shared morphology of slipped capital femoral epiphysis and femoroacetabular impingement in early-onset arthritis.

A subclinical form of slipped capital femoral epiphysis (SCFE) can lead to subtle morphologic abnormalities, such as cam-type femoroacetabular impingement (FAI). Femoroacetabular impingement is a mechanical hip abnormality that typically affects young populations and leads to hip pain and premature osteoarthritis. Imaging is critical to diagnosis, whether by radiograph, magnetic resonance imaging, or computed tomography.

Enhanced survival associated with vitiligo expression during maintenance biotherapy for metastatic melanoma.

Vitiligo, an autoimmune skin disorder, was evaluated in 49 metastatic melanoma patients treated with an immunotherapy regimen of maintenance biotherapy (mBT) following induction concurrent biochemotherapy (cBCT). Patients receiving mBT demonstrated a stable or better response to cBCT. The mBT regimen consisted of outpatient subcutaneous injections of low-dose IL-2 (1 MIU/m(2)) 5/7 days weekly, GM-CSF (125 mcg/m(2)) 14 days monthly, and high-dose pulses of in-patient continuous infusion decrescendo IL-2 (54 MIU/m(2)) over 48 hours monthly for the first 6 months and every 2 months thereafter.