Chediak-Higashi Syndrome (CHS) is a rare autosomal recessive disorder, characterized by silver hair, recurrent infections, partial oculo-cutaneous albinism, mild coagulation defect and progressive neuropathy. The characteristic feature of CHS is the presence of huge lysosomes and cytoplasmic inclusions within different body cells like the white blood cells. The disease has an early onset but us...

1. Markovic O, Markovic N: Chediak-Higashi similar granules in acute promyelocytic leukemia. Proceedings of The 9th Congress of Macedonian Physicians 2:1191, 1974 2. Markovic N, Henderson E: Subcellular morphology and prognosis of acute leukemia. Proceedings of The 4th Congress of Yugoslavian Internists 1:375, 1973 3. Akashi K, Shibuya T, Harada M, Oogami A, Teshima T, Takamatsu Y, Kikuchi M, N...

Impaired vision Photophobia Albinism of the OCA2 type, giving a lighter complexion than unaffected family members [6] Silvery sheen to hair which may be fair in colour Frequent infections (skin, mucous membranes, respiratory) Epilepsy Mental retardation Enlarged liver and spleen Jaundice Ataxia causing incoordination and a typical ataxic gait Tremor Epilepsy Peripheral neuropathy causing motor ...

The addition of cholinergic agents and cyclic 3'5'-guanosine monophosphate (cGMP) to polymorphonuclear leukocytes in vitro from a patient with Chediak-Higashi syndrome corrected the impaired release of the lysosomal enzyme, beta-glucuronidase, to normal. Coinciding with the improvement in degranulation, the bactericidal capacity was enhanced to normal. Similar concentrations of cholinergic agen...

Impaired vision Photophobia Albinism of the OCA2 type, giving a lighter complexion than unaffected family members [6] Silvery sheen to hair which may be fair in colour Frequent infections (skin, mucous membranes, respiratory) Epilepsy Mental retardation Enlarged liver and spleen Jaundice Ataxia causing incoordination and a typical ataxic gait Tremor Epilepsy Peripheral neuropathy causing motor ...

Chediak-Higashi syndrome is a rare condition characterized by susceptibility to bacterial infections, defective natural killer activity, and episodes of macrophage activation known as accelerated phases. Chemotherapy can induce transient remission of the accelerated phase, but relapses become less and less sensitive to treatment and ultimately lead to death. Allogenic bone marrow transplantatio...