Neoplasia — Flashcards

Medulloblastoma is a posterior fossa tumor of childhood that typically arises from the _____ and causes hydrocephalus due to blockage of the 4th ventricle

Hint: location

DES exposure in utero = _____

Hint: neoplasm

_____ (< 20% myeloblasts) vs. _____ (≥ 20% myeloblasts)

Langerhans cell histiocytosis presents as painful, single or multiple osteolytic lesions that most commonly affect the _____

Which skin cancer presents as a "pink, pearl-like papule" with telangiectasias? _____

Adenomatous polyps _____ considered neoplastic

Hint: are/arenot

Submucosal GI mass that is c-KIT (+) = _____

Hint: neoplasm

Pearly papule with overlying telangiectasia = _____

Hint: neoplasm

Glioblastoma multiforme (GBM) is a malignant, high-grade tumor of _____

Hint: cell type

What are the three main types of ovarian tumors? _____