RT Book, Section
A1 Shinkai, Kanade
A1 Fox, Lindy P.
A2 Papadakis, Maxine A.
A2 McPhee, Stephen J.
A2 Rabow, Michael W.
A2 McQuaid, Kenneth R.
SR Print(0)
ID 1193156715
T1 Bowen Disease & Paget Disease
T2 Current Medical Diagnosis & Treatment 2023
YR 2023
FD 2023
PB McGraw-Hill Education
PP New York, NY
SN 9781264687343
LK accessmedicine.mhmedical.com/content.aspx?aid=1193156715
RD 2024/04/19
AB Bowen  disease  (intraepidermal  squamous  cell  carcinoma)  can  develop  on  sun-exposed  and  non–sun-exposed  skin.  The  lesion  is  usually  a  small  (0.5–3  cm),  well-demarcated,  slightly  raised,  pink  to  red,  scaly  plaque  and  may  resemble  psoriasis  or  a  large  actinic  keratosis  (eFigure  6–20).  Lesions  may  progress  to  invasive  squamous  cell  carcinoma.  Excision  or  other  definitive  treatment  such  as  topical  treatment  (fluorouracil  or  imiquimod)  or  photodynamic  therapy  is  indicated.