microlaryngoscopy
Pronunciation: MY-kro-lar-in-GOS-ko-pee
Surgical examination of the larynx using microscopic visualization, requiring specialized anesthetic airway management.
Full Definition
A surgical procedure involving detailed examination and potential treatment of laryngeal structures using an operating microscope for enhanced visualization. This procedure presents unique anesthetic challenges as it requires shared airway access between surgeon and anesthesiologist. Common approaches include jet ventilation, small endotracheal tubes, or intermittent apnea techniques. The procedure is frequently performed in pediatric patients for conditions such as vocal cord nodules, papillomatosis, or laryngeal stenosis, requiring careful coordination between surgical and anesthetic teams to maintain adequate ventilation and oxygenation.
Usage
Usage note: Distinguish from standard laryngoscopy which doesn't involve microscopic visualization.
In Context
- "The microlaryngoscopy procedure required intermittent jet ventilation to provide surgical access." — Surgical scheduling notes
- "Anesthetic planning for microlaryngoscopy included provisions for shared airway management." — Preoperative assessment