In patients undergoing prophylactic neck dissection, the fatty lymphatic tissue is examined with a black light, and areas that fluoresce are sent for pathologic examination to determine if this area contains squamous cell carcinoma. Imaging of nodal metastases in the head and neck. The extracapsular spread of tumors in cervical node metastasis. Predictive value of tumor thickness in squamous carcinoma confined to the tongue and floor of the mouth. Medicine is a constantly changing science and not all therapies are clearly established.
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However, as medical science is constantly changing and human error is always possible , the authors, editors, and publisher or any other party involved with the publication of this article do not warrant the information in this article is accurate or complete, nor are they responsible for omissions or errors in the article or for the results of using this information. The reader should confirm the information in this article from other sources prior to use. In particular, all drug doses, indications, and contraindications should be confirmed in the package insert. Neck Please email us with any comments you have on our new chapter format.