You spell laryngoscopy just as you did.
-oscopy is the suffix of laryngoscopy, and it means direct visual examination with an instrument.
Laryngoscopy is visual examination of the larynx or voicebox.
the type of laryngoscopy is called= indirect
ICD-9 Indirect laryngoscopy with biopsy of nodule
A laryngoscope is used for laryngoscopy, a direct visual examination of the larynx.
31579
Indirect laryngoscopy uses a mirror to view the epiglottis.
triple endoscopy (laryngoscopy, esophagoscopy, and bronchoscopy )
31513
direct
CPT Code 31505 - Laryngoscopy, indirect; diagnostic (separate procedure).