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Syndrome reference sheet
Generated 12 Oct 2026
Dentistry · Dentistry / Periodontology

Haim–Munk syndrome

Also known as: Cathepsin C deficiency with arachnodactyly

Periodontitis with keratoderma and arachnodactyly.

Medical specialty
Dentistry
Subspecialty
Dentistry / Periodontology
Sex & age distribution
Male: affected; Female: affected; Children: yes
Gene(s) involved
CTSC

Etiology & mechanism

Cathepsin C mutation.

Gene(s) involved (1)

CTSC

Symptoms & signs (4)

arachnodactylykeratodermaonychogryposisperiodontitis
SyndromeScope — educational reference. Content is model-generated and not clinically verified; always confirm against OMIM, Orphanet and GeneReviews before clinical use.