Test 1 Flashcards
Give some etiologies for laryngeal trauma
Hit in the neck, weight lifting, foreign bodies
How many, and what are the signs/symptoms for laryngeal cancer?
5, hoarseness, rough voice, pain, strain, difficulty/pain swallowing
What, and how many, etiologies of laryngeal cancer are there?
3, smoking, heavy alcohol consumption, asbestos or chemical exposure
How many, and what are the types of laryngeal cancer- which is the more common, which is the rarest?
3, Glottic (larynx-vocal folds) more common, Supraglottic, and subglottic (rare)
What can cancer be mistaken for? What is a good way to differencially diagnose?
Fungal growth, perscribe an anti-fungal medication
What causes strain in laryngeal cancer?
Glottic vocal fold stiffness
What percent of people with chemical exposure or espestos exposure get larygeal cancer?
Less than 10%
Smokers are ______ times more likely to get cancer if they ___________.
3; drink
What kind of pain do people with laryngeal cancer experience?
Stabbing pain caused by the lack of range of motion
3 part question:
1 Describe Leukoplakia
2 What are they indicators of?
3 What is commonly done with Leukoplakia?
- They are white patches/growths on epithelium
- Cancer - it is precancer
- Refer out for biopsy
What are the etiologies of Leukoplakia? Tell me the percentage of one of them!
Smoking and Chemical exposure (10%)
What are the signs and symptoms and how many are there for Leukoplakia?
3; Hoarseness, less vocal fold vibration, Vocal Fold Edema
Polypoid corditis is……..?
Reinke’s Edema
How do you describe Polypoid Corditis?
Swelling of the entire superficial lamina propria (Reinke’s Layer)
What is the eitiology for Reinke’s Edema?
smoking
How many signs and symptoms are there for Polypoid Corditis? What are they?
4, gravelly voice, low pitch, Vocal Fold edema, impaired breathing
True or False: Polypoid Corditis always decreases vocal fold vibration
False! Sometimes, it increases vibration
List the eitiologies of laryngitis
3; infection, LPR, allergies
How many, and what are, the signs and symptoms for laryngitis?
6; hoarsness, sore throat, cough, fever, vf edema, erythema
Define Laryengitis
Inflammation of the vocal folds
Hemmorage: what is it, and where (specifically, is it?)
Bleeding into the superficial lamina propria
Etiologies of vocal fold hemmoraging (how many, and what are they?)
2; medications (asprin/Coumadin) blood thinners & misuse/abuse
How many, and what are the signs and symptoms for hemmorage?
6; hoarsness, vf edema, vf erythema, decreased vf vibrations, loss of pitch range, varix/varices
what is a varix
a blood spot/vessel on the vf
How long does it take for hemmoraging to subside?
about 3 weeks
erythema is also….
reddness
when the vfs have tons of varices, we say we can see….
vascularity
Define the laryngeal web- and WHERE is it generally
Web of tissue across larynx, usually anterior
Give the eitigologies for laryngeal web
2; congenital, post surgical
give the signs and symptoms for Laryngeal web
-usually no problems with voicing or breathing
Is there anything you can do/give for Laryngeal webs?
Mitomycin C is a deterrant
True or false: Laryngopharygo reflux can cause granulloma
True!