Neoplasia — Flashcards

Flashcard 791: Inflammatory breast cancer next step? _____

Answer: Punch biopsy

Flashcard 792: Psammoma bodies associated with? _____

Answer: Papillary carcinoma of thyroid Serous papillary cystadenocarcinoma of ovary Meningioma Malignant Mesothelioma

Flashcard 793: Sideroblastic anemia is associated with _____ on bone marrow biopsy, which are iron-laden mitochondria that form a ring around the nucleus of erythroid precursors

Answer: ringed sideroblasts

Flashcard 794: Which type of lymphoma is associated with masses composed of lymphoid cells (vs. inflammatory reactive cells)? _____

Answer: Non-Hodgkin's lymphoma

Flashcard 795: _____ = common extra-nodal involvement (GI, skin, CNS)

Answer: Non-Hodgkin

Flashcard 796: TdT (+) and CD10 (+) blasts is suggestive of _____

Answer: B-ALL

Flashcard 797: _____ is a precursor for invasive ductal carcinoma (breast) _____ has ↑ risk for invasive carcinoma (either type, either breast)

Answer: DCIS

Flashcard 798: Ovarian mass and hyperthyroidism is _____

Answer: struma ovarii (teratoma)

Flashcard 799: Most common salivary gland neoplasm = _____, most commonly affecting the _____ gland

Answer: pleomorphic adenoma

Flashcard 800: _____ is a premalignant skin lesion presenting as a small, rough, sandpaper-like papule on sun-exposed skin.

Answer: Actinic keratosis

Extra: Actinic keratosis is a precursor to squamous cell carcinoma (SCC). Histology shows dysplasia of the basal/lower epidermis and parakeratosis.