algorithms.cs.02.05.50.tables.nodes_dce.json Maven / Gradle / Ivy

{
  "id" : "nodes_dce",
  "algorithm" : "cs",
  "version" : "02.05.50",
  "name" : "Nodes",
  "title" : "CS Lymph Nodes",
  "notes" : "**Note 1**:  Only peripheral lymph nodes are assessed; these include the cervical, supraclavicular, epitrochlear, axillary, and inguinal nodal groups. Clinically abnormal peripheral lymph node(s) is defined as any palpable peripheral node that on physical examination is firm, irregular, clustered, fixed, or 1.5 centimeter (cm) or larger in diameter. Central nodes, which are not generally amenable to pathologic assessment, are not currently considered in the nodal classification unless used to establish N3 histopathologically.\n\n**Note 2**:  Clinically abnormal nodes must be histopathologically confirmed as positive to assign codes 110-405.\n\n**Note 3**:  Dutch grade system includes: \n\n* Grade 1 - Dermatopathic lymphadenopathy (DL)\n* Grade 2 - Early involvement by mycosis fungoides (MF), (presence of cerebriform nuclei larger than 7.5 micrometers (um)\n* Grade 3 - Partial effacement of lymph node architecture; many atypical cerebriform mononuclear cells (CMCs)\n* Grade 4 - Complete effacement of lymph node architecture\n\n**Note 4**:  National Cancer Institute - Lymph Nodes (NCI-LN) grade system includes:\n\n* LN 0 - No atypical lymphocytes\n* LN 1 - Occasional and isolated atypical lymphocytes not arranged in clusters\n* LN 2 - Many atypical lymphocytes or in 3-6 cell clusters\n* LN 3 - Aggregates of atypical lymphocytes; nodal architecture preserved\n* LN 4 - Partial/complete effacement of nodal architecture by atypical lymphocytes or frankly neoplastic cells\n\n**Note 5**:  A T-cell clone (clone negative or clone positive) is defined by polymerase chain reaction (PCR) or Southern blot analysis of the T-cell receptor gene. \n\n**Note 6**:  For this site, code all lymph node (regional and distant) involvement in this field.",
  "last_modified" : "2015-05-27T16:19:34.368Z",
  "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\nNo clinically abnormal peripheral lymph nodes", "VALUE:N0", "VALUE:N0", "VALUE:NONE", "VALUE:NONE" ], [ "100", "Clinically enlarged palpable lymph node(s) (adenopathy),\nWITH  pathologically negative nodes", "VALUE:N0", "VALUE:N1", "VALUE:RN", "VALUE:RN" ], [ "110", "Clinically normal peripheral lymph node(s) \nAND histopathologically Dutch grade 1 or NCI LN 0-2:\n     Clone negative", "VALUE:N1a", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "115", "Clinically abnormal peripheral lymph node(s) \nAND histopathologically Dutch grade 1 or NCI LN 0-2:\n     Clone negative\n\nStated as N1a with no other information on regional lymph nodes", "VALUE:N1a", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "120", "Clinically normal peripheral lymph node(s) \nAND histopathologically Dutch grade 1 or NCI LN 0-2:\n     Clone positive", "VALUE:N1b", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "125", "Clinically abnormal peripheral lymph node(s) \nAND histopathologically Dutch grade 1 or NCI LN 0-2:\n     Clone positive\n\nStated as N1b with no other information on regional lymph nodes", "VALUE:N1b", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "130", "Clinically normal peripheral lymph node(s) \nAND histopathologically Dutch grade 1 or NCI LN 0-2:\n     Clone unknown", "VALUE:N1NOS", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "135", "Clinically abnormal peripheral lymph node(s) \nAND histopathologically Dutch grade 1 or NCI LN 0-2:\n     Clone unknown", "VALUE:N1NOS", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "140", "Stated as N1 [NOS] with no other information on regional lymph nodes", "VALUE:N1NOS", "VALUE:N1", "VALUE:RN", "VALUE:RN" ], [ "200", "OBSOLETE DATA RETAINED V0200 \n\nNo clinically enlarged palpable lymph node(s) (adenopathy); pathologically positive lymph node(s)", "ERROR:", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "210", "Clinically normal peripheral lymph node(s) \nAND histopathologically Dutch grade 2 or NCI LN 3:\n     Clone negative", "VALUE:N2a", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "215", "Clinically abnormal peripheral lymph node(s) \nAND histopathologically Dutch grade 2 or NCI LN 3:\n     Clone negative\n\nStated as N2a with no other information on regional lymph nodes", "VALUE:N2a", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "220", "Clinically normal peripheral lymph node(s) \nAND histopathologically Dutch grade 2 or NCI LN 3:\n     Clone positive", "VALUE:N2b", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "225", "Clinically abnormal peripheral lymph node(s) \nAND histopathologically Dutch grade 2 or NCI LN 3:\n     Clone positive\n\nStated as N2b with no other information on regional lymph nodes", "VALUE:N2b", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "230", "Clinically normal peripheral lymph node(s) \nAND histopathologically Dutch grade 2 or NCI LN 3:\n     Clone unknown", "VALUE:N2NOS", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "235", "Clinically abnormal peripheral lymph node(s) \nAND histopathologically Dutch grade 2 or NCI LN 3:\n     Clone unknown", "VALUE:N2NOS", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "240", "Stated as N2 [NOS] with no other information on regional lymph nodes", "VALUE:N2NOS", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "300", "OBSOLETE DATA RETAINED V0200 \n\nBoth clinically enlarged palpable lymph node(s) (adenopathy) and pathologically positive lymph nodes", "ERROR:", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "310", "Clinically normal peripheral lymph nodes \nAND histopathologically Dutch grades 3-4 or NCI LN 4:\n     Clone positive or negative or unknown", "VALUE:N3", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "315", "Clinically abnormal peripheral lymph nodes \nAND histopathologically Dutch grades 3-4 or NCI LN 4:\n     Clone positive or negative or unknown\n\nStated as N3 with no other information on regional lymph nodes", "VALUE:N3", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "400", "Clinically normal peripheral lymph node(s), histopathologically confirmed \nBUT Dutch grade and NCI LN grade unknown:\n     Clone positive, negative or unknown", "VALUE:N1NOS", "VALUE:N2", "VALUE:RN", "VALUE:RN" ], [ "405", "Clinically abnormal peripheral lymph node(s), histopathologically confirmed \nBUT Dutch grade and NCI LN grade unknown:\n     Clone positive, negative or unknown", "VALUE:N1NOS", "VALUE:N3", "VALUE:RN", "VALUE:RN" ], [ "800", "Lymph nodes, NOS", "VALUE:N1NOS", "VALUE:N1", "VALUE:RN", "VALUE:RN" ], [ "850", "Clinically abnormal peripheral lymph nodes \nAND no histopathologic confirmation", "VALUE:NX", "VALUE:N1", "VALUE:U", "VALUE:U" ], [ "999", "Unknown; regional lymph nodes not stated\nRegional lymph node(s) cannot be assessed\nNot documented in patient record", "VALUE:NX", "VALUE:NX", "VALUE:U", "VALUE:U" ] ]
}