Marginal mandibular nerve — a wandering enigma and ways to tackle it

Adarsh Kudva, Kiruthika Babu, Mehul Saha, Smriti Puri, Lakshmi Pandey, Shruti Gunashekhar

Research output: Contribution to journalReview articlepeer-review

1 Citation (Scopus)


Background: This study aims to propose surgical approaches intended to localize and preserve the marginal mandibular nerve (MMN) during routinely performed head and neck surgical procedures. Main body of abstract: Preservation of the functional integrity of the MMN is a critical measure in the success of orofacial surgeries involving the submandibular triangle. This study systematically reviews the anatomical description of the nerve including origin, course relative to fascial planes, relation to the parotid gland and facial pedicle, branching pattern and anastomosis of nerve and consolidate the findings of several significant studies to determine the “surgically safe” approaches to avoid iatrogenic injury to MMN. Short conclusion: The systematic approaches described in this study have helped the authors precisely determine which particular MMN preserving approach to be adopted for each aspect of head and neck surgery. This has definitely enhanced the quality of surgery performed and the postoperative satisfaction of the patients.

Original languageEnglish
Article number74
JournalEgyptian Journal of Otolaryngology
Issue number1
Publication statusPublished - 12-2021

All Science Journal Classification (ASJC) codes

  • Otorhinolaryngology


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