Warning: The NCBI web site requires JavaScript to function. more...
Generate a file for use with external citation management software.
Department of Haematology, Royal Postgraduate Medical School, London, UK.
Hereditary haemochromatosis is a recessive disease in which primary hepatocellular carcinoma, complicating cirrhosis, is responsible for about one-third of deaths in affected homozygotes. We describe a unique HLA haplo-identical pedigree showing parent-to-offspring transmission of hereditary haemochromatosis in whom HLA typing studies, including class I and class II allogenotype analysis, were of no benefit in identifying affected homozygotes. However, affected siblings in the pre-cirrhotic stage of haemochromatosis, with apparent discordance between the haemochromatosis allele and class I loci on chromosome 6, were detected by undertaking a family study, using analysis of serum parameters of iron status in combination with magnetic resonance imaging (MRI). This pedigree emphasises the critical importance of genetic and non-invasive methods for the identification of asymptomatic homozygotes before cirrhosis develops.
Your browsing activity is empty.
Activity recording is turned off.
Turn recording back on