Large plaque parapsoriasis

Large plaque parapsoriasis
Classification and external resources
ICD-10 L41.4
ICD-9 696.2
eMedicine derm/311
MeSH D010267

Large plaque parapsoriasis (also known as "parapsoriasis en plaques"[1]) are skin lesions that may be included in the modern scheme of cutaneous conditions described as parapsoriasis.[2] These lesions, called plaques, may be irregularly round-shaped to oval and are 10 cm (3.9 in) or larger in diameter.[2] They can be very thin plaques that are symptomatic or mildly pruritic.[3][2] Large-plaque parapsoriasis is a common associate of retiform parapsoriasis, can be accompanied by poikiloderma vasculare atrophicans, and can in rare occasions be a precursor to cutaneous T-cell lymphoma.[2]

See also

References

  1. ^ Kikuchi, A.; Naka, W.; Harada, T.; Sakuraoka, K.; Harada, R.; Nishikawa, T. (1993). "Parapsoriasis en plaques: its potential for progression to malignant lymphoma". Journal of the American Academy of Dermatology 29 (3): 419–422. doi:10.1016/0190-9622(93)70204-7. PMID 8394392.  edit
  2. ^ a b c d Lambert WC, Everett MA (October 1981). "The nosology of parapsoriasis". J. Am. Acad. Dermatol. 5 (4): 373–95. doi:10.1016/S0190-9622(81)70100-2. PMID 7026622. 
  3. ^ Freedberg, et al. (2003). Fitzpatrick's Dermatology in General Medicine (6th ed.). McGraw-Hill. pp. 450–452. ISBN 0071380760. 
Psoriasis
Other
Parapsoriasis
Other pityriasis
Other lichenoid

overlap: Lichen planus–lichen sclerosus overlap syndrome · Lichen planus–lupus erythematosus overlap syndrome

special forms: Hepatitis-associated lichen planus · Lichen planus pemphigoides
Other

M: INT, SF, LCT

anat/phys/devp

noco(i/b/d/q/u/r/p/m/k/v/f)/cong/tumr(n/e/d), sysi/epon

proc, drug (D2/3/4/5/8/11)