System Guide
Back to Search Results

Search Results

Display Options
Display Options
Select Fields
Export Results to CSV Create Report 0
+ Add all results to report

Report Produced: 05/03/2026 00:30 AM

Report Question ID Question Discussion Answer Year
20110040

Reportability--Melanoma: Is a pathology report with a final diagnosis stating only non-reportable terms, followed by a re-excision pathology report that indicates "no residual melanoma" reportable? See Discussion.

Is a case reportable if the final diagnosis on an initial pathology report states a non-reportable term (e.g., evolving melanoma, early/evolving melanoma or melanocytic nevus) and followed by a subsequent re-excision pathology report stating there is "No residual melanoma"? There is no mention in the clinical history on the subsequent pathology report that the diagnosis was thought to be melanoma following the first procedure. The first mention of the reportable term was in the final diagnosis of the subsequent pathology report that stated "no residual melanoma."

No. This case is not reportable based on the information provided. "No residual melanoma" is not diagnostic of a reportable neoplasm.

We recommend that you try to obtain more information from the clinician/pathologist for this case due to the poor documentation. Check for any additional resection performed.

 2011
20110045 Reportability--Ovary: Is immature teratoma of the ovary reportable if a subsequent comment states that "the teratoma shows immature neuroepithelium, but no malignant elements"? There is conflicting information for this case. The final diagnosis conflicts with the comment. Go back and check with the physician to clarify his/her intent. If no further information can be obtained, the final diagnosis is preferred over the comment. This case is reportable based on the final diagnosis: "immature teratoma." 2011
20110048 First course treatment--Heme & Lymphoid Neoplasms: How is a "donor lymphocyte infusion" that is used in the treatment of CLL coded?

Donor lymphocyte infusion (DLI) is coded as immunotherapy. The lymphocytes are donated by the same person who donated the original stem cell transplant. The lymphocyte infusion creates an immune response in which the T-cells are activated to attack the cancer cells.

See "Treatments" for CLL/SLL (9823/3)

 2011
20110024 MP/H Rules/Histology--Breast: How is histology coded, and which MP/H rule applies for a diagnosis of ductal carcinoma in situ with clear cell features? See Discussion.

None of the histology rules for in situ breast seem to apply to this case:

  • Rule H3 doesn't seem to apply because "clear cell" is not a specific intraductal carcinoma.

  • Rule H6 doesn't seem to apply because there is not a combination of intraductal and 2 or more specific types of intraductal.

  • Rule H8 wouldn't apply because one of the types is intraductal.

    • For cases diagnosed 2007 or later:

    Code 8523/2 [intraductal carcinoma mixed with other types of in situ carcinoma]. Rule H6 should apply to this case.

    The wording in the Rule H6 needs to be clarified to handle a case of intraductal carcinoma with one or more subtypes that are not ductal. This will also require a modification to Table 3. A row needs to be added to the table labeled, "Intraductal and one or more of the histologies in Column 2." The Column 3 text for the newly added row would read, " Intraductal mixed with other types of carcinoma." The appropriate histology code to be reported per Column 4 would be 8523/2. This will be done in the next revision of the rules.

    		2011
    		20110075 Primary site--Heme & Lymphoid Neoplasms: How do you code primary site for a case of "leukemia cutis" when the bone marrow exam is negative for involvement with leukemia?

    For cases diagnosed 2010 and forward, access the Hematopoietic Database at http://seer.cancer.gov/seertools/hemelymph.

    Code the primary site to C421 [bone marrow] per Rule PH30 which states to use the to determine the primary site and histology when rules PH1-PH29 do apply. Leukemia cutis is the term for a leukemic infiltration of the epidermis, the dermis or the subcutis. This infiltration is easily identified as cutaneous lesions, but the primary site is still bone marrow. This is a type of "metastasis" or spread of the leukemia cells. The "conventional" definition for leukemia cutis is the infiltration of skin from a bone marrow primary. See the Hematopoietic & Lymphoid Neoplasm Coding Manual Glossary.

    SEER*Educate provides training on how to use the Heme Manual and DB. If you are unsure how to arrive at the answer in this SINQ question, refer to SEER*Educate to practice coding hematopoietic and lymphoid neoplasms. Review the step-by-step instructions provided for each case scenario to learn how to use the application and manual to arrive at the answer provided. https://educate.fhcrc.org/LandingPage.aspx.

    		 2011
    		20110077 MP/H Rules/Multiple primaries--Breast: How many primaries are to be reported if different recurrence scores are found on the Oncotype Dx studies performed for multiple tumors in the same breast if the clinician states the patient has two primaries but the pathologist does not address the issue? See Discussion. A patient has two separate lesions in the same quadrant with the same histology. According to the MP/H rules this is a single primary. However, Oncotype Dx studies were performed on both tumors and the DX recurrence was different for each tumor. The medical oncologist states the patient has two primaries. The pathologist does not indicate the number of primaries.

    This is a single primary. The only rules used to determine the number of primaries are the MP/H rules for cases diagnosed 2007 or later. Do not use other information such as Oncotype Dx to determine the number of primaries for a patient. Oncotype is used to determine whether the cancer is likely to recur AND whether the cancer would benefit from chemotherapy.

    The steps used to arrive at this decision are:

    Open the Multiple Primary and Histology Coding Rules manual. Once in the manual, locate the Breast MP rules under one of the three formats (i.e., flowchart, matrix or text).

    Start with the MULTIPLE TUMORS module, Rule M4. The rules are intended to be reviewed in consecutive order within the module from Rule M4 to Rule M13. You stop at the first rule that applies to the case you are processing.

    The patient has two tumors in the same breast with the same histology. Abstract a single primary for this patient.

    		2011
    		20110091 MP/H Rules/Histology--Bladder: How is this field coded for a patient with ureter specimen with "high grade urothelial carcinoma with adenocarcinoma differentiation" and a TURB specimen with "urothelial ca, high grade, a biphasic pattern with cautery-distorted urothelial carcinoma and adenocarcinoma"?

    According to the MP/H rules, code histology to 8120/3 [urothelial carcinoma] for cases diagnosed 2007 or later. The term "glandular differentiation" is equivalent to adenocarcinoma differentiation. 8120/3 [urothelial carcinoma] would be the best way to code a "biphasic pattern with cautery-distorted urothelial carcinoma and adenocarcinoma" according to a pathologist consultant.

    The steps used to arrive at this decision are as follows:

    Go to the Urinary Histo rules found in the Multiple Primary and Histology Coding Rules Manual.

    Start at the MULTIPLE TUMORS ABSTRACTED AS A SINGLE PRIMARY module, rule H9. Code the histology to 8120 [transitional cell/urothelial carcinoma] when there is transitional cell carcinoma with glandular differentiation.

    		2011
    		20110092

    MP/H Rules/Multiple primaries--Breast: How many primaries are accessioned when a pathology specimen reveals one tumor with invasive mucinous carcinoma [8480/3] and a second tumor with in situ ductal carcinoma, solid and cribriform types [8523/2]?

    For cases diagnosed 2007 or later, accession two primaries, invasive mucinous carcinoma [8480/3] and in situ ductal carcinoma, solid and cribriform types [8523/2].

    The steps used to arrive at this decision are:

    Go to the Breast MP rules found in the Multiple Primary and Histology Coding Rules Manual after determining the histology of each tumor (8480/3 and 8523/2).

    Start at the MULTIPLE TUMORS module, rule M4. These tumors have ICD-O-3 histology codes that are different at the second (xxx) and third (xxx) number and are, therefore, multiple primaries.

    		 2011
    		20110141

    Multiple primaries--Heme & Lymphoid Neoplasms: Should a 2010 diagnosis of central nervous system diffuse large B-cell lymphoma be abstracted as a new primary when the patient has a history of cutaneous T-cell lymphoma in the 1980's and a 1991 history of DLBCL of the bowel (NOS)? See Discussion.

    Patient presents in 2010 with the history of cutaneous T-cell lymphoma and DLBCL. The patient is stated to have been in remission from the DLBCL. However, a current CT scan of the brain is consistent with central nervous system DLBCL. Cerebrospinal fluid cytology is consistent with DLBCL. The CT scan of the torso showed no lymphadenopathy or suspicious findings.

    Does the recently discovered DLBCL disease process in the central nervous system represent a new third primary? Or is this disease recurrence/progression? The patient was referred to a cancer center and there is no additional information available regarding further workup or treatment.

    For cases diagnosed 2010 and forward, access the Hematopoietic Database at http://seer.cancer.gov/seertools/hemelymph.

    The patient only has two primaries: cutaneous T-cell lymphoma diagnosed in the 1980s and diffuse large B-cell lymphoma of the bowel diagnosed in 1991.

    The DLBCL of the brain does not represent a new primary. It is progression of the 1991 disease process with the same histology. Under the Alternate Names section in the Heme DB, one synonym for DLBCL is "Primary DLBCL of the CNS." The histology code for both the 1991 bowel neoplasm and the current CNS neoplasm is 9680/3. Per Rule M2, a single histology is a single primary.

    SEER*Educate provides training on how to use the Heme Manual and DB. If you are unsure how to arrive at the answer in this SINQ question, refer to SEER*Educate to practice coding hematopoietic and lymphoid neoplasms. Review the step-by-step instructions provided for each case scenario to learn how to use the application and manual to arrive at the answer provided. https://educate.fhcrc.org/LandingPage.aspx.

    		 2011
    		20110101 Primary site--Heme & Lymphoid Neoplasms: Is the primary site coded to C778 or C779 for a diffuse large B cell lymphoma with abdominal lymph node, neck lymph node, and spleen involvement?

    For cases diagnosed 2010 and forward, access the Hematopoietic Database at http://seer.cancer.gov/seertools/hemelymph.

    Use Rule PH21 to code the primary site to C778 [lymph nodes of multiple regions]. The spleen is not listed under the Primary Site(s) section in the Heme DB for diffuse large B-cell lymphoma. Per Rule PH21 code the primary site to multiple lymph node regions, NOS (C778) when multiple lymph node regions, as defined by ICD-O-3, are involved and it is not possible to identify the lymph node region where the lymphoma originated. The spleen is a primary site for only a few lymphomas (noted in the Heme DB). Because the spleen filters blood, it is often reactive (splenomegaly) or frankly involved with the lymphoma. That reaction or involvement, however, does not affect the primary site coding. Only the involved nodes are used in coding primary site.

    SEER*Educate provides training on how to use the Heme Manual and DB. If you are unsure how to arrive at the answer in this SINQ question, refer to SEER*Educate to practice coding hematopoietic and lymphoid neoplasms. Review the step-by-step instructions provided for each case scenario to learn how to use the application and manual to arrive at the answer provided. https://educate.fhcrc.org/LandingPage.aspx.

    		2011