Bart–Pumphrey syndrome

Medical condition
Bart–Pumphrey syndrome
Bart–Pumphrey syndrome is inherited in an autosomal dominant fashion.
SpecialtyDermatology

Bart–Pumphrey syndrome, also known as palmoplantar keratoderma with knuckle pads and leukonychia and deafness[1]) is a cutaneous condition characterized by hyperkeratoses (knuckle pads) over the metacarpophalangeal, proximal and distal interphalangeal joints.[1] It was characterized in 1967.[2] It can be associated with GJB2.[3]

See also

  • Camisa disease
  • Bart syndrome
  • Palmoplantar keratoderma

References

  1. ^ a b Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set. St. Louis: Mosby. ISBN 978-1-4160-2999-1.
  2. ^ Bart RS, Pumphrey RE (January 1967). "Knuckle pads, leukonychia and deafness. A dominantly inherited syndrome". N. Engl. J. Med. 276 (4): 202–7. doi:10.1056/NEJM196701262760403. PMID 6015974.
  3. ^ Richard G, Brown N, Ishida-Yamamoto A, Krol A (November 2004). "Expanding the phenotypic spectrum of Cx26 disorders: Bart-Pumphrey syndrome is caused by a novel missense mutation in GJB2". J. Invest. Dermatol. 123 (5): 856–63. doi:10.1111/j.0022-202X.2004.23470.x. PMID 15482471.

External links

Classification
D
  • OMIM: 149200
  • MeSH: C537210
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Diseases of ion channels
Calcium channel
Voltage-gated
Ligand gated
Sodium channel
Voltage-gated
Constitutively active
Potassium channel
Voltage-gated
Inward-rectifier
Chloride channel
TRP channel
Connexin
Porin
See also: ion channels

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