Diagnosis

Question 0

Electromyography

Answer 0

Technique used to investigate respiration, phonation, and articulation
Provides info about muscular forces involved in speech production by recording muscle action potentials

Question 1

Case History purpose

Answer 1

Obtain basic biographical information
Obtain professional information
Obtain health history

Question 2

Measures of respiratory function

Answer 2

Air volume
Pressure
Flow rate

Question 3

Direct air pressure methods

Answer 3

Tracheal puncture

Esophageal balloon

Question 4

Indirect air pressure method

Answer 4

Pharyngeal pressure (pass tube through nose)
Intraoral pressure (pass sensor around teeth)
Manometer-sustain stream of bubbles for 5 seconds at depth of 5 cm

Question 5

Measuring airflow

Answer 5

Spirometer-non speech tasks
Rothenburg face mask-speech tasks
Divided masks-oral vs nasal airflow

Question 6

Measuring nasalance

Answer 6

Baffle between nose and mouth-nasal vs oral airflow

Question 7

Nasalance

Answer 7

Ratio of nasal to oral signal strength

Question 8

Electroglottograph

Answer 8

Measures degree of vocal fold contact

Question 9

Fiberoptic endoscope

Answer 9

Flexible or rigid bundle of fiber glass used to convey image of glottis
Halogen light source
Looks at laryngeal structure

Question 10

Flexible endoscope

Answer 10

Nasal cavity

Glottis during speech

Question 11

Rigid endoscope

Answer 11

Passed orally

Glottis during sustained phonation

Question 12

Stroboscope

Answer 12

Light flashing at fixed frequency

Gold standard: structure + function

Question 13

High speed digital imaging

Answer 13

Montage of glottal cycles

Recording duration limited to 4-6 sec

Question 14

Comprehensive Voice Evaluation

Answer 14

Detailed History
Assessment if disorder’s functional impact (MDVP, voice user profile,etc.)
Observational (perceptual) assessment of speech and/or vocal function

Question 15

Quality of available normative data

Answer 15

Small sample size
Age representation limitations
Non-standardized data collection and analysis

Question 16

Clinical populations that may benefit from acoustic intervention

Answer 16

Voice disorders
Phonology/Articulation Disorders
Motor speech disorders

Question 17

Multi-dimensional voice program

Answer 17

Robust acoustic quality of the voice quality of sustained phonation
Measures 30 parameters of voice sample and compares to normative data

Question 18

Voice range profile

Answer 18

Examination of voice disorders

Two dimensional profile of an individual’s amplitude range as a function of total fundamental frequency range

Question 19

Real time pitch

Answer 19

Real time display of fundamental frequency and amplitude

Quantitative and objective measures of speech/voice parameters

Question 20

Motor speech profile

Answer 20

Objective tools of MSD

Question 21

Sona-matching

Answer 21

Real time feedback of vowel and sibilant characteristics