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● H e l p ● L e a r n t o e d i t ● C o m m u n i t y p o r t a l ● R e c e n t c h a n g e s ● U p l o a d f i l e
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A p p e a r a n c e
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P a g e s f o r l o g g e d o u t e d i t o r s l e a r n m o r e ● C o n t r i b u t i o n s ● T a l k
( T o p )
1 S i g n s a n d s y m p t o m s
2 C a u s e s
3 D i a g n o s i s
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5 S e e a l s o
6 R e f e r e n c e s
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T o g g l e t h e t a b l e o f c o n t e n t s
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P r i n t / e x p o r t
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A p p e a r a n c e
F r o m W i k i p e d i a , t h e f r e e e n c y c l o p e d i a
Lichen spinulosus is a rare skin disorder characterized by follicular keratotic papules that are grouped into large patches.[2] keratosis pilaris named for its resemblance to a patch of lichen .
Signs and symptoms [ edit ]
It appears as a cluster of keratotic spines that resemble sandpaper and 2–5 cm hypopigmented or skin-colored follicular papules .[citation needed The lesions typically appear on different parts of the skin and last for a few weeks or months.[3]
It could be inherited or linked to substances like gold , arsphenamine , thallium , vitamin A deficiency , diphtheria toxin , atopy , lithium medication, Hodgkin's disease , Crohn's disease , HIV , or alcoholism .[3]
Diagnosis [ edit ]
The histologic observations reveal a dermal lymphohistiocytic infiltration focused around hair follicles.[3]
Treatment [ edit ]
Treatments include topical keratolytics and emollients such as urea , adapalene , salicylic acid , vitamin A , tretinoin , and tacalcitol .[3]
See also [ edit ]
References [ edit ]
^ James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology . (10th ed.). Saunders. ISBN 0-7216-2921-0 .
^ Rapini, Ronald P.; Bolognia, Jean L.; Jorizzo, Joseph L. (2007). Dermatology: 2-Volume Set . St. Louis: Mosby. ISBN 978-1-4160-2999-1
^ a b c d Aghighi, Maryam; Pukhalskaya, Tatsiana; Brickley, Sylvana; Smoller, Bruce (2020-06-12). "An Uncommon Case of Lichen Spinulosus in an Adult Patient Clinically Mmimicking Folliculotropic Mycosis Fungoides" . Cureus . 12 6 ). Springer Science and Business Media LLC: e8572. doi :10.7759/cureus.8572 ISSN 2168-8184 . PMC 7358940 PMID 32670708 .
Further reading [ edit ]
External links [ edit ]
t
e
Diseases of the skin and appendages by morphology
Growths
Rashes
With
Without
Red
BlanchableErythema
Generalized
Localized
Specialized
Nonblanchable
Indurated
Miscellaneous
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=Lichen_spinulosus&oldid=1220605984 " C a t e g o r y : ● C o n d i t i o n s o f t h e s k i n a p p e n d a g e s H i d d e n c a t e g o r i e s : ● A r t i c l e s w i t h s h o r t d e s c r i p t i o n ● S h o r t d e s c r i p t i o n m a t c h e s W i k i d a t a ● A l l a r t i c l e s w i t h u n s o u r c e d s t a t e m e n t s ● A r t i c l e s w i t h u n s o u r c e d s t a t e m e n t s f r o m A p r i l 2 0 2 4
● T h i s p a g e w a s l a s t e d i t e d o n 2 4 A p r i l 2 0 2 4 , a t 2 0 : 4 6 ( U T C ) . ● T e x t i s a v a i l a b l e u n d e r t h e C r e a t i v e C o m m o n s A t t r i b u t i o n - S h a r e A l i k e L i c e n s e 4 . 0 ;
a d d i t i o n a l t e r m s m a y a p p l y . B y u s i n g t h i s s i t e , y o u a g r e e t o t h e T e r m s o f U s e a n d P r i v a c y P o l i c y . W i k i p e d i a ® i s a r e g i s t e r e d t r a d e m a r k o f t h e W i k i m e d i a F o u n d a t i o n , I n c . , a n o n - p r o f i t o r g a n i z a t i o n . ● P r i v a c y p o l i c y ● A b o u t W i k i p e d i a ● D i s c l a i m e r s ● C o n t a c t W i k i p e d i a ● C o d e o f C o n d u c t ● D e v e l o p e r s ● S t a t i s t i c s ● C o o k i e s t a t e m e n t ● M o b i l e v i e w
