Clinical Study

A Closer Look at Laryngeal Nerves during Thyroid Surgery: A Descriptive Study of 584 Nerves

Table 1

Frequencies of the common types of EBSLN (right side versus left side).

Right side Left side
Type of nerveFrequency ( )%Frequency ( )%

Type 122970.718872.3
Type 2A5817.9%4115.7
Type 2B268176.53
Not identified113.4145.4