RT Journal Article
SR Electronic
T1 Cutaneous T-cell immunoblastic sarcoma
JF Cleveland Clinic Journal of Medicine
JO Cleve Clin J Med
FD Cleveland Clinic
SP 167
OP 171
VO 50
IS 2
A1 Benjamin, Jaye E.
A1 Bergfeld, Wilma F.
A1 Tubbs, Raymond R.
A1 McMahon, James T.
YR 1983
UL http://www.ccjm.org/content/50/2/167.abstract
AB We describe a rare malignant neoplasm, cutaneous T-cell immunoblastic sarcoma (IBS-T). Clinical examination revealed multiple 3-6 mm salmon-pink papules. On biopsy, these papules contained perivascular dermal infiltrates with atypical mononuclear cells, characterized by immunohistochemistry and electron microscopy as T lymphocytes with phenotype T3+, T11+, Ia+ and B1-, κ-, λ-, which exhibited focal epidermotropism.