Preoperative Evaluation and Management — MCQs

Q: The image below shows an oropharyngeal view obtained during preoperative airway assessment. Which Mallampati class does this represent?

Type 1. ***Type 1*** - In this classification, the **tonsillar pillars**, **faucial pillars**, **uvula**, and **soft palate** are clearly visible, indicating an easy airway for intubation. - A **Class 1 airway** is associated with the lowest risk of difficult laryngoscopy and intubation. *Type 2* - This class allows visualization of the **uvula**, **faucial pillars**, and **soft palate**, but the **tonsillar pillars** are obscured. - While generally manageable, it represents a slightly more restricted view compared to Class 1, though it is still considered a **predictive low-risk** airway. *Type 3* - Only the **base of the uvula** and the **soft palate** are visible, with the faucial pillars and tonsillar pillars hidden from view. - This indicates a potentially **difficult airway** and requires careful preoperative planning for airway management. *Type 4* - In this class, only the **hard palate** is visible, while the soft palate, uvula, and all pillars are completely obscured. - This is highly predictive of a **difficult intubation** and suggests that alternative intubation strategies should be prepared.

Preoperative Evaluation and Management — MCQs

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