We report a case of a 12-year-old boy with history of myelofibrosis and 
retinopathy who developed sudden neurological deficits associated with 
coagulopathy, multiorgan failure, and death. A fluorescent in situ hybridization 
study revealed monosomy of chromosome 7 in 21% of the bone marrow cells in 
support of his diagnosis of myelofibrosis. Postmortem neuropathology examination 
revealed multiple coarse and microcalcifications and cerebral hemorrhages, 
explaining the patient's neurological deterioration. The findings of 
myelofibrosis, retinopathy, and cerebral calcifications indicate that this could 
be a case of a rare condition known as Revesz syndrome.