pubmed-article:16467717 | pubmed:abstractText | Selective neck dissection, despite preservation of the spinal accessory nerve, can lead to some degree of postoperative shoulder dysfunction as a result of removal of level IIb lymph nodes. The aim of this study was to determine whether level IIb lymph nodes can be preserved in elective or therapeutic neck dissection as a treatment for patients with laryngeal squamous cell carcinoma (SCC). | lld:pubmed |