Incidence of contralateral cervical metastasis in laryngeal tumors
Objective: To evaluate if patients with laryngeal SCC homolateral cN+ and contralateral cN− should be submitted to bilateral neck dissection. Methods: The team reviewed medical records from 135 patients with a diagnosis of laryngeal malignancy between March/2009 and September/2017, analyzing gender,...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-07-01
|
| Series: | Brazilian Journal of Otorhinolaryngology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1808869425000527 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Objective: To evaluate if patients with laryngeal SCC homolateral cN+ and contralateral cN− should be submitted to bilateral neck dissection. Methods: The team reviewed medical records from 135 patients with a diagnosis of laryngeal malignancy between March/2009 and September/2017, analyzing gender, age, tobacco and alcohol comsumption, primary tumor site, neck dissection laterality, clinical and pathological contralaterality, staging, tumor recurrence or late metastasis and survival Results: We observed that 40.74% were pN+ on at least one side after neck dissection, which 87.27% performed bilateral neck dissection. Of these, 66.67% did not have contralateral metastasis, 87.5% had no previously clinically evident metastasis. Conclusion: Patients contralateral cN− have a risk <20% for occult metastasis and should not routinely go through bilateral neck dissection. Level of evidence: Level III. |
|---|---|
| ISSN: | 1808-8694 |