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Updated: Jul 30, 2026
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Murine Mesenteric Lymphadenectomy for Selective Disruption of Lymphatic Communication with Region-Specific Gut
Published on: December 30, 2025
[Selective neck dissection in patients presenting clinical node metastases]
1Servicio de Otorrinolaringología, Hospital de Sant Pau, Avda. San Antoni M Claret, 167, 08025 Barcelona. xleon@hsp.santpau.es
Acta Otorrinolaringologica Espanola
|June 16, 2004
Summary
Selective neck dissection is an effective surgical approach for patients with clinically positive neck nodes (N+). This method demonstrated no regional relapse, offering a safe and efficient treatment option.
Area of Science:
- Surgical Oncology
- Head and Neck Surgery
Context:
- Clinically positive neck nodes (N+) present a significant challenge in head and neck cancer management.
- Accurate staging and appropriate treatment of the neck are crucial for patient outcomes.
Purpose:
- To evaluate the efficacy and safety of selective neck dissection (SND) in patients with clinically positive neck nodes (N+).
- To assess the oncologic control and potential benefits of SND compared to traditional neck dissection techniques.
Summary:
- A retrospective study analyzed 49 selective neck dissections in 42 N+ patients, with 18 prophylactic (N0) and 31 therapeutic (N+) dissections.
- Postoperative radiotherapy was administered to 39 patients. No regional relapse was observed in the treated neck sides.
- Selective neck dissections were performed using lateral or suprahypoid approaches.
Impact:
- Selective neck dissection is confirmed as an adequate surgical technique for selected N+ patients.
- SND offers reduced surgical time and minimizes morbidity by avoiding dissection of uninvolved neck zones.
- This approach enhances patient recovery and potentially improves quality of life after head and neck cancer treatment.
