BACKGROUND: Knowledge about the anatomy of the lingual artery (LA) is of immense importance when performing procedures on the base of tongue (BOT). METHODS: A retrospective analysis was performed to establish morphometric data of the LA. The measurements were performed on 55 consecutive patients who underwent head and neck computed tomography angiographies (CTA). RESULTS: A total of 96 LAs were analyzed. Additionally, a three-dimensional heat map (showing the oropharyngeal region from the lateral, anterior, and superior point of view) of the occurrence of the LA and its branches was created. CONCLUSION: The length of the main trunk of the LA was measured to be 31.94 +/- 11.44 mm. This reported distance is thought to be a surgical safe zone when performing transoral robotic surgery (TORS) on the BOT because it represents the area where the LA does not give off any major branches.
No clinical trial protocols linked to this paper
Clinical trials are automatically linked when NCT numbers are found in the paper's title or abstract.PICO Elements
No PICO elements extracted yet. Click "Extract PICO" to analyze this paper.
Paper Details
MeSH Terms
Associated Data
No associated datasets or code repositories found for this paper.
Related Papers
Related paper suggestions will be available in future updates.