Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
{
"id" : "nodes_daq",
"algorithm" : "cs",
"version" : "02.05.50",
"name" : "Nodes",
"title" : "CS Lymph Nodes",
"notes" : "**Note 1**: For head and neck schemes, this field includes all lymph nodes defined as Levels I-VII and Other by AJCC. The complete definitions are provided in the General Rules, Section 2.\n\n**Note 2**: For head and neck schemes, additional information about lymph nodes (size of involved nodes, extracapsular extension, levels involved, and location of involved nodes above or below the lower border of the cricoid cartilage) is coded in CS Site-Specific Factors 1, 3-9.\n\n**Note 3**: If laterality of lymph nodes is not specified, assume nodes are ipsilateral. Midline nodes are considered ipsilateral.\n\n**Note 4**: For head and neck cancers, if lymph nodes are described only as \"supraclavicular\", try to determine if they are in Level IV (deep to the sternocleidomastoid muscle, in the lower jugular chain) or Level V (in the posterior triangle, inferior to the transverse cervical artery) and code appropriately. If the specific level cannot be determined, consider them as Level V nodes.\n\n**Note 5**: The description of lymph nodes has been standardized across the head and neck schemas. All lymph node levels and groups listed here are considered regional nodes for AJCC staging. Summary Stage 1977 and Summary Stage 2000 divide these nodes into regional and distant groups.",
"last_modified" : "2015-05-27T16:19:32.326Z",
"definition" : [ {
"key" : "nodes",
"name" : "Code",
"type" : "INPUT"
}, {
"key" : "description",
"name" : "Description",
"type" : "DESCRIPTION"
}, {
"key" : "ajcc7_n",
"name" : "AJCC 7 N",
"type" : "ENDPOINT"
}, {
"key" : "ajcc6_n",
"name" : "TNM 6 N",
"type" : "ENDPOINT"
}, {
"key" : "n77",
"name" : "Summary Stage 1977 N",
"type" : "ENDPOINT"
}, {
"key" : "n2000",
"name" : "Summary Stage 2000 N",
"type" : "ENDPOINT"
} ],
"rows" : [ [ "000", "No regional lymph node involvement", "VALUE:NA", "VALUE:NA", "VALUE:NONE", "VALUE:NONE" ], [ "100", "Single positive ipsilateral regional node:\n Level I:\n Level IA node - Submental\n Level IB - Submandibular (submaxillary), sublingual\n Level II - Upper jugular:\n Jugulodigastric (subdigastric)\n Upper deep cervical\n Level IIA - Anterior\n Level IIB - Posterior\n Retropharyngeal \n Cervical , NOS\n Deep cervical, NOS\n Internal jugular, NOS\n Regional lymph node, NOS", "VALUE:NA", "VALUE:NA", "VALUE:RN", "VALUE:RN" ], [ "120", "Single positive ipsilateral regional node:\n Level III - Middle jugular:\n Middle deep cervical\n Level IV - Lower jugular:\n Jugulo-omohyoid (supraomohyoid)\n Lower deep cervical\n Level V - Posterior triangle group:\n Level VA - Spinal accessory\n Level VB - Transverse cervical, supraclavicular (see Note 4)\n Level VI - Anterior compartment group:\n Laterotracheal \n Paralaryngeal\n Paratracheal - above suprasternal notch\n Perithyroidal\n Precricoid (Delphian)\n Prelaryngeal\n Pretracheal - above suprasternal notch\n Recurrent laryngeal\n Level VII - Superior mediastinal group (for other mediastinal nodes see CS Mets at DX):\n Esophageal groove\n Paratracheal - below suprasternal notch\n Other groups:\n Facial :\n Buccinator (buccal)\n Mandibular \n Nasolabial \n Parotid :\n Infraauricular \n Intraparotid \n Periparotid \n Preparotid \n Parapharyngeal \n Retroauricular (mastoid)\n Suboccipital", "VALUE:NA", "VALUE:NA", "VALUE:D", "VALUE:D" ], [ "800", "Lymph nodes, NOS", "VALUE:NA", "VALUE:NA", "VALUE:RN", "VALUE:RN" ], [ "999", "Unknown; regional lymph nodes not stated\nRegional lymph nodes cannot be assessed\nNot documented in patient record", "VALUE:NA", "VALUE:NA", "VALUE:U", "VALUE:U" ] ]
}
