TY  - CHAP
M1  - Book, Section
TI  - Erythema Elevatum Diutinum
A1  - Alkousakis, Theodore J.
A1  - High, Whitney A.
A2  - Kang, Sewon
A2  - Amagai, Masayuki
A2  - Bruckner, Anna L.
A2  - Enk, Alexander H.
A2  - Margolis, David J.
A2  - McMichael, Amy J.
A2  - Orringer, Jeffrey S.
PY  - 2019
T2  - Fitzpatrick's Dermatology, 9e
AB  - AT-A-GLANCERare  disorder,  with  around  250  case  reports  in  literature.A  chronic  leukocytoclastic  vasculitis  typified  by  a  distinctive  clinical  pattern  of  symmetric,  erythematous,  violaceous,  or  yellow–brown  papules,  nodules,  or  plaques.Sites  of  involvement  often  include  the  skin  overlying  the  joints  of  the  hands  and  fingers,  or  extensor  surfaces  like  the  elbows,  knees,  legs,  and  Achilles  tendon.  The  trunk  is  usually  spared.Coexisting  diseases  include  monoclonal  paraproteinemia,  lymphoproliferative  disorders,  chronic  infections,  autoimmune  conditions,  and  connective  tissue  disease.Histopathology  reveals  a  leukocytoclastic  vasculitis  in  early-stage  disease,  and  mixed  inflammation  and  fibrosis  in  late-stage  disease.  
SN  - 
PB  - McGraw-Hill Education
CY  - New York, NY
Y2  - 2024/04/20
UR  - dermatology.mhmedical.com/content.aspx?aid=1161349925
ER  -