The term "coagulable state" is not reportable. This is not a a neoplasm. The term means capable of coagulating or capable of becoming thick. There are neoplasms, such as polycythemia vera, in which the blood becomes thick; however, you must have an actual reportable diagnosis in order to accession the case.
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.
CS Extension/CS Mets at Dx--Pineal Gland: In Collaborative Stage, how is positive cerebral spinal fluid coded?
This answer was provided in the context of CSv1 coding guidelines. The response may not be used after your registry database has been converted to CSv2.Assign CS Mets at DX code 40 [Distant metastases] for a pineal gland primary with positive cerebral spinal fluid.
Histology--Pancreas: What is the correct code for "non-secretory pancreatic endocrine tumor" with positive lymph nodes on excision indicating a malignant tumor? Pathologist indicated it was not an exocrine tumor.
Code as islet cell carcinoma [8150/3].
There are several cell types in the islets, and each produces a different hormone. The custom has been to name the tumors by their hormone production e.g. insulinoma, glucagonoma, etc. Occasional tumors do not produce any hormone (at least one that can be determined or measured). These tumors are called non-functioning endocrine tumors. Most of the endocrine tumors in the pancreas are islet cell tumors.
Code the histology to 9975/3 [myelodysplastic/myeloproliferative neoplasm, unclassifiable]. Per the Definition section in the Heme DB, this neoplasm has the, "Clinical laboratory and morphological features of myeloproliferative neoplasm but fails to meet the criteria for a specific myeloproliferative neoplasm; or presents with features that overlap two or more MPN neoplasms."
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.
MP/H Rules/Multiple primaries--Thyroid: How many primaries should be coded in a patient with a 4/5/08 left thyroid lobectomy diagnosis of follicular carcinoma followed by a 7/25/08 right thyroid lobectomy diagnosis of papillary carcinoma, follicular variant?
For cases diagnosed 2007 or later:
Rule M17 under Other Sites applies. These are separate primaries based on their ICD-O-3 histology codes. Follicular carcinoma is coded 8330. Papillary carcinoma, follicular variant is coded 8340. The histology codes are different at the third number. Rule M6 does not apply because these diagnoses are more than 60 days apart.
Other Therapy/Immunotherapy--Hematopoietic, NOS: How should erythropoietin be coded for leukemia or other hematopoietic diseases?
Do not code Erythropoietin as treatment, it is used as an ancillary drug for leukemias or other hematopoietic diseases. Record information about erythropoietin in the text field.
Multiplicity Counter--Breast: How should the multiplicity counter be coded for a 3.8 cm infiltrating duct carcinoma with two "satellite nodules" measuring 5 mm and 7mm that are not described as either metastases or multiple foci?
Include these nodules in the multiplicity counter because they are measured and are part of the final diagnosis on the pathology report.
CS Mets at Dx/CS Mets Eval--Colon: Would the metastasis field be coded to 00 [No; none] and the evaluation field be coded to 1 [No path exam of metastatic tissue performed.] when the source of information is from the operative findings for the following 6 different cases? 1) Liver normal; 2) No evidence of metastatic disease; mesentery normal, 3) Small ascites; no liver metastasis, mass adherent to duodenum without obvious invasion, 4) No mets or local invasion, 5) No evidence of carcinomatosis, peritoneal studding or malignant effusion and 6) Tumor adherent to lateral sidewall (path negative); no evidence of metastatic implants.
This answer was provided in the context of CSv1 coding guidelines. The response may not be used after your registry database has been converted to CSv2.
The CS Mets Eval code refers to the method used to evaluate the site farthest from the primary site. The correct code may not be the highest eval code. For example 1 above, if the liver is the site farthest from the colon primary that was evaluated for distant mets, code the CS Mets Eval code to the method used to evaluate liver. Code surgical evaluation as 1.
Assuming this is all of the information about possible distant metastatic sites for the examples above, code CS Mets at DX as 00, and CS Mets Eval as 1 for each.
Please note: imaging of farther sites should also be included when CS Mets at DX is coded. For example, if there was also a negative chest X-ray, the CS Mets at DX field would be 00 but the CS Mets Eval field would be 0 because the CXR documents that there are no mets beyond the immediate area of the tumor.
Behavior--Breast: Should the behavior change to /3, invasive, to get a case to clear edits? The histology of this breast case is ductal carcinoma in situ (DCIS), 8500/2. Lymph nodes are positive for micro-mets (0.2 mm-2 mm). SEER Summary Stage: 3, regional lymph nodes positive. This creates an edit for SEER Summary Stage due to the behavior code of /2, in situ.
Code the behavior to /3, not just to pass edits, but because this is an invasive case based on the positive lymph nodes.
For most cases, behavior is based on the primary tumor, but in situations like this where an invasive component cannot be found and there are positive lymph nodes, the /3 behavior is assigned based on the positive lymph nodes.
EOD-Pathologic Extension--Prostate: When coding a prostate case with a date of diagnosis prior to 1995, is the EOD-Pathologic Extension-Prostate field left blank?
For tumors diagnosed prior to 1995, leave EOD-Pathologic Extension--Prostate field blank.
Code all EOD fields according to the EOD coding scheme in effect for that year of diagnosis.