Ansa cervicalis: a comprehensive review of its anatomy, variations, pathology, and surgical applications / 대한해부학회지

ABSTRACT

The ansa cervicalis is a neural loop in the neck formed by connecting the superior root from the cervical spinal nerves (C1–2) and the inferior root descending from C2–C3. It has various anatomical variations and can be an important acknowledgment in specific operations of the neck region. This is a review the anatomy, variations, pathology and clinical applications of the ansa cervicalis.