algorithms.tnm.2.0.tables.path_n_dfs.json Maven / Gradle / Ivy

{
  "id" : "path_n_dfs",
  "algorithm" : "tnm",
  "version" : "2.0",
  "name" : "Path N Peritoneum Female Gen",
  "title" : "Pathologic N",
  "notes" : "**Note 1:** When both the Federation Internationale de Gynecologie et d'Obstetrique (FIGO) stage and regional lymph node detail are available, use the regional lymph node detail in preference to a statement of FIGO stage - see Registrar notes.\n* If the only information is (pathologic) FIGO stage III [NOS] or IIIC, assign the appropriate stage and leave pathologic T, N, and M blank. If the only information is FIGO stage IV, leave T and N blank and see M\n\n**Note 2:** Histological examination of a pelvic lymphadenectomy specimen will ordinarily include 6 or more lymph nodes. If the lymph nodes are negative, but the number ordinarily examined is not met, classify as pN0. (FIGO classifies such cases as pNX). (1)\n\n**Note 3:**  Code only regional nodes and nodes, NOS, in this field.  Distant nodes are coded in M (distant metastasis).\n\n**Regional lymph nodes**\n\n    Intra-abdominal\n    Para-aortic\n    Pelvic\n    Subdiaphragmatic\n    Iliac\n        Common iliac\n        External iliac\n        Internal iliac (hypogastric):\n            Obturator  \n    Inguinal\n    Retroperitoneal, NOS",
  "footnotes" : "(1) International Union Against Cancer (UICC) *TNM Classification of Malignant Tumors,* 7th ed., Sobin, LH, Gospodarowicz, M, Wittekind, CH, eds. New York: Wiley, 2009, pg., 225",
  "last_modified" : "2018-05-14T21:29:01.289Z",
  "definition" : [ {
    "key" : "path_n",
    "name" : "Pathologic N",
    "type" : "INPUT"
  }, {
    "key" : "path_n_display",
    "name" : "Pathologic N Display",
    "type" : "DESCRIPTION"
  }, {
    "key" : "description",
    "name" : "Description",
    "type" : "DESCRIPTION"
  }, {
    "key" : "notes",
    "name" : "Registrar Notes",
    "type" : "DESCRIPTION"
  } ],
  "rows" : [ [ "pX", "pNX", "Regional lymph nodes cannot be assessed", "Pathologic classification criteria met, evaluation done:\n    Physician unable to assess N\n    Surgical resection primary tumor, no regional lymph nodes removed OR\n    Involvement of regional lymph nodes not documented\nPhysician assign pNX, no other information available to determine N" ], [ "p0", "pN0", "No regional lymph node metastasis", "Only information available is FIGO Stage IIIA or IIIB" ], [ "p1", "pN1", "Regional lymph node metastasis", "Regional lymph nodes, NOS\nLymph nodes, NOS\n\nStated as N1" ], [ "c0", "cN0", "Clinically: No regional lymph node metastasis", "Use only for TNM defined pTis cases where there is a resection of the primary and the nodes are not evaluated pathologically" ], [ "88", "88", "Not applicable", "Primary site/histology not TNM defined\nDeath certificate only (DCO) case" ], [ "", "BLANK", "See Registrar Notes", "Only information is FIGO Stage III [NOS], IIIC, or IV\n\nPathologic classification not met\nNo surgical resection of primary tumor AND\nThere isn't a positive biopsy of a structure in the highest T category and highest N category\nEvidence of metastatic disease (pM1), no other workup" ] ]
}