poll everywhere/kahoot for red/blue/brown lesions

A 53-year-old male presents with a white patch on the right lateral border of his tongue present for 3 months. The lesion is non-painful, slightly raised, and cannot be scraped off. He has a 30-year history of smoking 1 pack/day. There is no trauma history and no cervical lymphadenopathy.

oral leukoplakia

oral lichen planus

candida

frictional keratosis

candida

all of the following could cause an erythematous tongue w discomfort except:

candidiasis

anemia

chewing trauma

erosive lichen planus

chewing trauma

small red dot lesions on the palate can be due to all of the following except:

coughing

infectious mononucleosis

crest syndrome

anemia

anemia

which of the following exhibits a large (3 cm) bluish mass on the palate

blue nevus

amalgam tattoos

mucocele

mucoepidermoid carcinoma

mucoepidermoid carcinoma

a 36 yr old male w a bluish lesion that appears flat or plaque-like on his palate that has been present for years. which of the following is in the ddx:

melanotic macule and amalgam tattoo

MEC and mucocele

blue nevus and amalgam tattoo

varix and blue nevus

blue nevus and amalgam tattoo

which of the following does not cause intraoral pigmentations

pemphigus vulgaris

lead poisoning

addison’s disease

AZT (zidovudine) medication

pemphigus vulgaris

a 57 yr old women w gingival lesion that is brown to black w irregular borders that has inc in size during the past 3 mo, what would be the best management

incisional biopsy

follow up in a month

excisional biopsy

surgical removal

incisional biopsy

a 45 yr old women presents w a bluish mass on her lower lip. she reports falling a few months ago, after which the lesion appeared. all of the following could be included int he ddx except:

varix

papilloma

mucocele

hemangioma

papilloma

a 44 yr old women w a cell-circumscribed stable brown lesion on her lip since she was young. which of the following would be the most likely dx

melanoma

amalgam tattoo

melanocytic nevus

melanoacanthoma

melanocytic nevus

a 10 yr old male pt has multiple brown pigmented lesion on the skin. all of the following are in the ddx except:

peutz jehgers syndrome

neurofibromatosis type 1

sturge weber syndrome

mccune albright syndrome

sturge weber syndrome

which of the following characteristics is correctly associated w its syndrome/condition:

Peutz-Jegher's shows axillary freckles

NF 1 shows freckle-like pigmentations on the lip

McCune Albright shows small cafe au lait spots crossing the midline

Sturge weber shows unilateral red/purple birthmark on skin

Sturge weber shows unilateral red/purple birthmark on skin

an asymptomatic small red-purple nodule on the inner aspect of the lower lip has been present for several months w no change. what is the most likely dx:

Neurofibroma

Hemagnioma

Squamous cell carcinoma

Mucocele

Hemagnioma

which of the following is not associated w a syndrome

fibrous dysplasia

neurofibroma

varix

telangiectasia

varix

which of the following about blue nevus is true

Most common intraoral pigmented lesion

Malignant nevus lesion

Hard palate is a common location

Blanch during pressure

Hard palate is a common location

which of the following medications. is most appropriate as first-line therapy for erosive oral kichen planus

Oral prednisolone tablets

Tacrolimus 0.1% topical ointment

Clobetasol propionate 0.05% topical gel

Nystatin oral suspension

Clobetasol propionate 0.05% topical gel

which of the following statements about brown pigmentation is true:

Melanoacanthoma grows slowly over years

Melanotic macule is usually a rapidly enlarging lesion

Smokeless melanosis is cancerous

The ABCDE criteria help assess if a brown lesion is malignant

The ABCDE criteria help assess if a brown lesion is malignant

which of the following statements about a mucocele is false:

Commonly occurs on the lower lip

Mucoceles are true cysts lined by epithelium

Typically painless swellings

Trauma to minor salivary glands often causes mucocele

Mucoceles are true cysts lined by epithelium

which of the following syndromes can present w telangiectasia

CREST syndrome

Gorlin syndrome

Gardner syndrome

McCune Albright syndrome

CREST syndrome

which of the following statements about oral varix is true

Painful and rapidly enlarging

Due to trauma to minor salivary gland

Are common in children

Most commonly found on the ventral surface of the tongue

Most commonly found on the ventral surface of the tongue

which of the following statements of intra-oral nevus is true

Incisional biopsy maybe needed for a diagnosis

A vascular lesion

Due to UV light

Common location is lower lip

Incisional biopsy maybe needed for a diagnosis

all of the following statements about intraoral melanoma are true except

Commonly occurs on the palate and maxillary gingiva

Aggressive with poor prognosis

Usually asymptomatic in early stages

Arises frequently from pre-existing benign nevi

Arises frequently from pre-existing benign nevi

all of the following are characteristic features of neurofibromatosis type 1 except

Fibrous dysplasia (your response)

Café-au-lait spots

Lisch nodules (iris hamartomas)

Cutaneous neurofibromas

fibrous dysplasia

all of the following are characteristic features of peutx jehgers syndrome except

Gastrointestinal hamartomatous polyps

Café-au-lait spots

Increased risk of certain malignancies

Multiple oral and perioral pigmented macules

Café-au-lait spots

which of the following statements about erythroplakia is true

Commonly found on the lower lip and is always benign

Resolves spontaneously without treatment

Painless and appears as a red, velvety patch in the oral cavity

Caused by fungal infections

Painless and appears as a red, velvety patch in the oral cavity

which of the following is true about hemangioma

Due to spilled blood in tissue

Occurs with McCune Albright syndrome

Benign vascular tumor that may blanch on pressure

Least likely to occur in children

Benign vascular tumor that may blanch on pressure

which of the following statements regarding gingival cyst of adults is true

An extraosseous lesion derived from remnants of dental lamina

Commonly occurs in children and is associated with unerupted teeth

Usually presents as a painful swelling

Radiographs typically show a well-defined radiolucency

An extraosseous lesion derived from remnants of dental lamina

which of the following statements regarding amalgam tattoo is false

Radiograph may reveal fine radiopaque particles

Usually asymptomatic and remains stable over time

No treatment is required once the diagnosis is confirmed

Due to increased melanin production

Due to increased melanin production

what is the dx of these dilated blood vessels

ecchymosis

telangiectasia

petechia

hematoma

telangiectasia

what is NOT part of the differential dx

lichen planus

pemphigus vulgaris

erythema multiforme

mucous membrane pemphigoid

erythema multiforme

what is the dx

amalgam tattoo

melanotic macule

melanoma

melanocytic nevus

melanoma

what is the cause of this lesion

wearing denture all the time

trauma

bacterial infection

unknown

wearing denture all the time

hemangioma is associated w which type of syndrome

lichen planus

CREST

sturge weber

systemic lupus

sturge weber

which of the following features is not a characteristic of this condition

intestinal polyps

supernumerary teeth

autosomal dominant

increased risk for cancer

supernumerary teeth

what is the cause of this lesion

primary herpes

herpangina

licking lower lip

erythema multiforme

licking lower lip

dx

varix

melanotic macule

melanoma

hemagioma

melanotic macule

cafe au lat spot are associated w

peutz jegher syndrome

gorlin syndrome

neurofibromatosis type 1

ectodermal dysplasia

neurofibromatosis type 1

what would be the management

mycelex troches

nystatin ointment

topical clobetasol

prednisone tablet

nystatin ointment