Amyloidosis - Amyloidozhttps://en.wikipedia.org/wiki/Amyloidosis
Amyloidoz (Amyloidosis) se yon gwoup maladi kote pwoteyin anòmal, ke yo rekonèt kòm fibr amiloid, akimile nan tisi yo. Papul ipèkeratotik entans pruritic ki ka kole pou fòme plak gri a mawon. Sit komen nan patisipasyon nan maladi a se tibya yo antérieure ak anwo do.

Dyagnostik ak Tretman
#Electrophoresis of blood or urine
#Skin biopsy
☆ Nan rezilta Stiftung Warentest 2022 ki soti nan Almay, satisfaksyon konsomatè yo ak ModelDerm te sèlman yon ti kras pi ba pase ak konsiltasyon telemedsin peye.
  • Karakteristik fasyal klasik nan Amyloidoz (Amyloidosis)
  • Nan gade nan agrandi, yo obsève papul difisil ak yon fòm menm jan an. Yo relativman inifòm ak difisil, kontrèman ak maladi alèjik tankou dèrmatoz atopik.
  • Karakteristik po amyloidosis cutis dyschromica ― (A) makil ipèpigman ak ipopigman sou janm pi ba a
  • Lichen amyloidosis souvan mal dyagnostike kòm dèrmatit atopik. Yon ka tipik prezante ak ti papul difisil ak demanjezon.
  • Lezyon Amyloidoz (Amyloidosis) a ka sanble ak dèrmatit atopik.
References Lichen amyloidosis - Case reports 24130236 
NIH
Yon fanm 26-zan te vin nan klinik nou an pou l plenyen pou yon gratèl gratèl nan janm li ke li te genyen pou 10 ane. Malgre itilize krèm esteroyid ak krèm tazarotèn, gratèl la pa t 'vin pi bon. Li pa t gen okenn istwa fanmi ki enpòtan. Lè nou te egzamine l, nou te jwenn tach ki leve sou devan janm li, ki te matche ak yon maladi ki rele lichen amyloidosis.
A 26-year-old woman presented to our clinic with an itchy rash on her legs that had persisted for 10 years. The rash had previously been treated with topical steroids and tazarotene cream, with no improvement. The patient’s family history was noncontributory. A physical examination showed discrete and coalescing hyperkeratotic tan-brown papules on the pretibial surfaces, consistent with lichen amyloidosis.
 Lichen Amyloidosis: Towards Pathogenesis-Driven Targeted Treatment 36763750 
NIH
Lichen Amyloidosis se yon maladi po ki ra ki lye ak demanjezon ki pèsistan nan kòz enkoni. Li tipikman montre moute kòm grap nan leve, plak dekolore sou sifas deyò po a. Lichen Amyloidosis anjeneral parèt nan moun ki gen laj 50 a 60 e malerezman, pa gen okenn remèd pou li. Tretman ki disponib kounye a pa anjeneral travay byen.
Lichen Amyloidosis (LA) is an uncommon, primary cutaneous amyloidosis associated with chronic, idiopathic pruritus. Clinical presentation of LA includes skin colored to hyperpigmented, papules coalescing into plaques with a rippled appearance on the extensors.1 LA most commonly presents in the fifth to sixth decade of life and has no curative treatments. Overall response to current therapies is poor.
 Clinical Characteristics of Lichen Amyloidosis Associated with Atopic Dermatitis: A Single Center, Retrospective Study 38086357 
NIH
Lichen amyloidosis se yon kondisyon po grate ki dire lontan. Li se li te ye pou grap boul epè sitou yo jwenn sou do a, shins, kwis, ak bra. Lè yo egzamine anba yon mikwoskòp, Lichen amyloidosis montre yon akimilasyon amiloid nan kouch siperyè po a ansanm ak epesman ak elajisman kouch po ekstèn lan. Menmsi kòz egzak Lichen amyloidosis yo poko fin konprann, etid anvan yo te lye li ak faktè tankou fwote oswa friksyon sou po a, lanmò selil, enfeksyon viral, pami lòt moun. Lichen amyloidosis sanble yo lye ak plizyè lòt kondisyon po (atopic dermatitis, lichen planus, mycosis fungoides) .
Lichen amyloidosis (LA) is a chronic pruritic skin disorder characterized by multiple grouped hyperkeratotic papules, predominantly located on the back, shins, thighs, and arms. Histological analysis of LA shows amyloid deposition in the papillary dermis and hyperkeratosis and acanthosis of the epidermis. The exact pathogenesis of LA has not yet been elucidated; however, prior reports have implicated frictional epidermal damage, apoptosis, viral infection, and many other triggers. LA is reportedly associated with several skin disorders, including atopic dermatitis (AD), lichen planus, and mycosis fungoides.