RT Journal Article SR Electronic T1 Osteomyelitis following Bacille Calmette-Guerin vaccination JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 87 OP 90 VO 33 IS 1 A1 Al-Jassir, Fawzi F. A1 Aldeeri, Riyadh A. A1 Alsiddiky, Abdul-Monem M. A1 Zamzam, Mohamed M. YR 2012 UL http://smj.org.sa/content/33/1/87.abstract AB Secondary complications after Bacille Calmette-Guerin (BCG) vaccination are unusual. We describe 3 immunocompetent children who developed osteomyelitis after BCG vaccination. The course of the disease is not dramatic, but marked changes are frequently visible in plain radiograph and MRI. The real-time polymerase chain reaction has an essential role to confirm the diagnosis of BCG osteomyelitis. With proper surgical intervention and chemotherapy, the prognosis is usually good.