D. Purnell et al., Isolated human papillomavirus 18-positive extragenital bowenoid papulosis and idiopathic CD4+lymphocytopenia, BR J DERM, 144(3), 2001, pp. 619-621
We report a case of isolated extragenital bowenoid papulosis (BP) in a youn
g man with an idiopathic low CD4 count. The lesions occurred on the dorsal
aspect of his left middle finger and were not associated with genital invol
vement. Polymerase chain reaction studies of a biopsy demonstrated human pa
pillomavirus 1.8. As far as we are aware, this is the first documented case
of BP (genital or extragenital) associated with idiopathic CD4 lymphocytop
enia.