Article Text
Research Article
Leukoencephalopathy after prophylactic radiation for leukaemia in ataxia telangiectasia.
Abstract
Children with ataxia telangiectasia have a high probability of developing acute lymphoblastic leukaemia, and have increased sensitivity to chemotherapy and irradiation. We report a 51/2 year old boy who had undiagnosed ataxia telangiectasia when he presented with acute lymphoblastic leukaemia. He subsequently developed a chemoradiation induced leukoencephalopathy after conventional central nervous system prophylaxis.