Malignant Tumors Of Oral Cavity Flashcards
Pt with multiple papules and nodules in lower lip + buccal mucosa. HPV positivity. Most likely lesion?
Multifocal epithelial hyperplasia (Heck’s disease)
Gene responsible for nevoid basal cell carcinoma
PTCH
Most popular surgery choice for basal cell carcinoma
Mohs Surgery
Which carcinomas are associated with Li-Fraumeni syndrome?
SCC
Osteosarcoma
Most aggressive form of BCC?
Morpheaform
Which branch of trigeminal nerve is involved in Trotter’s triad?
Mandibular
Which classification is most useful to assess depth of invasion in melanoma?
Breslow thickness
Tumor with small round cells occuring in children is
Ewing’s sarcoma
Which cells are commonly found in Hodgkin’s Lymphoma? Which appearance?
Reed-Sternberg Cells
Owl-eyes appearance
Who predominantly suffer from Kaposi’s sarcoma?
HIV Patients
Onion-skin appearance in radiographs is in…
Ewing’s sarcoma
When is Pel-Ebstein fever found?
Hodgkin Lymphoma
Treatment for verrucous carcinoma
Excision
When is demonstration of glycogen in cells used as a diagnostic tool?
Ewing’s sarcoma
Most common feature of nasopharyngeal carcinoma
Painless cervical lymphadenopathy
