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MS
ABCA1 AR unreviewed

Tangier disease

Reverse cholesterol transport

Enzyme or protein defect

ABCA1 cholesterol efflux transporter

Accumulates or becomes deficient

Cholesteryl esters in reticuloendothelial cells

Key features

Near-absent HDL, orange tonsils, hepatosplenomegaly, neuropathy

Management

Supportive

Not clinical guidance. Written from standard clinical biochemistry, not from the uploaded documents, and marked unreviewed. Teaching-level reference for study and database seeding only. It must not be used to manage a patient.

Recent literature

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