Key Phrases For Exam 3 Flashcards
most common “tumor” of the oral cavity
fibroma
McCune Albright Syndrome
Polyostotic Fibrous Dysplasia, with “coast of Maine” Cafe Au Lait spots AND multiple endocrinopathies (sexual precocity, pituitary adenoma, Hyperthyroidism)
Most common cutaneous / skin lymphoma
Mycosis Fungoides (resembles a fungal infection, but it’s a T-cell lymphoma)
Will have “Verocay bodies” on histo (indicating that it is the Antoni A variant)
Schwannoma (Neurilemoma)
Letterer-Siwe disease
ACUTE disseminated histocytosis (a disseminated subtype of langerhans cell histiocytosis)
The subtype of leukemia that is most common in kids
ALL - Acute LymphoBlastic Leukemia
Most common malignant salivary gland neoplasm IN THE SUBMANDIBULAR GLAND SPECIFICALLY
Adenoid Cystic Carcinoma
cotton wool or cotton roll appearance of bone
Paget’s disease of bone
Lisch Nodules
AKA Iris Hamartomas, or basically little freckles in your iris (assoc. with NF1 - NeuroFibromatosis type 1)
Most common cancer INVOLVING bone
Metastatic carcinoma, from another site.
Most common Mesenchymal neoplasm overall. Biopsy floats in formalin.
Lipoma
glossopyrosis, glossodynia, & tongue atropy/bald tongue all symptoms of:
Anemia
Pseudoepitheliomatous hyperplasia (also S-100 test positive)
Granular Cell tumor (most often seen in dorsal tongue)
Remember Congenital Epulis is NOT S-100 positive and doesn’t show the PEH)
Most common type of leukemia overall, & more often seen in adults
CLL - Chronic LymphoCytic Leukemia
Histologic term for the clinical diagnosis of “epulis fissuratum”
IFH - Inflammatory Fibrous Hyperplasia, caused by flange of an ill fitting denture
“punched out radiolucency” of bone, with teeth floating in air
langerhans cell histiocytosis
What 2 syndromes are “coast of Maine” Cafe Au Lait spots seen in?
Jaffe-Lichtenstein and McCune Albright syndrome
Jaffe-Lichtenstein Syndrome
Polyostotic Fibrous Dysplasia, with “coast of Maine” Cafe Au Lait Spots
“Starry-Sky pattern” on histo
Burkitt’s lymphoma (remember this is most common in african kids, so picture african kids all looking up at the starry sky on the savannah)