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Laryngeal Lymph nodes

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awadahmed's version from 2015-09-12 16:07

Section

Question Answer
N0 No regional lymph node metastasis
n1Metastasis in a single ipsilateral lymph node =3cm in greatest dimension
n2Metastasis in a single ipsilateral lymph node >3cm but not more than 6cm in greatest dimension; or in multiple ipsilateral lymph nodes, none >6cm in greatest dimension; or in bilateral or contralateral lymph nodes, none >6cm in greatest dimension
n2aMetastasis in a single ipsilateral lymph node >3cm but not more than 6cm in greatest dimension
n2bMetastasis in multiple ipsilateral lymph nodes, none >6cm in greatest dimension
n2cMetastasis in bilateral or contralateral lymph nodes, none >6cm in greatest dimension
n3Metastasis in a lymph node >6cm in greatest dimension
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