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: 05/15/2026 06:26 AM

Report Question ID Question Discussion Answer Year
20110074 First course treatment/Date therapy initiated--Breast: How is the Date of Initiation of Hormone Therapy field coded when a patient undergoes "Tamoxifen blunting" to achieve better MRI imaging after a biopsy but prior to definitive surgery which is followed by adjuvant Tamoxifen therapy? See Discussion. Patients are prescribed two weeks of "Tamoxifen blunting" to achieve better MRI imaging after biopsy confirmation of an ER/PR positive breast carcinoma. The Tamoxifen is subsequently discontinued and the patient has definitive surgery. Following surgery, maintenance Tamoxifen is initiated. Which date should be recorded for the Date of Initiation of Hormone Therapy field? Is it the first date when Tamoxifen blunting started or the post-surgical date when maintenance Tamoxifen is initiated? Use the post-surgical start date of maintenance Tamoxifen to code the Date of Initiation of Hormone Therapy field. The actual hormone treatment begins after surgery when Tamoxifen blunting was performed. The low dose administered prior to surgery does not affect the cancer. 2011
20110137 MP/H Rules/Histology--Skin: How is the histology coded for a "malignant baso-melanocytic tumor" arising in the skin of right shoulder?

Code the histology as melanoma, NOS [8720/3].

This is a malignant skin tumor with both melanoma and basal cell carcinoma histologies. There is no ICD-O-3 code for this entity. Per our subject matter expert, code the histology to 8720/3 [melanoma, NOS] and document the diagnosis of malignant baso-melanocytic tumor in a text field because melanoma is reportable to SEER and basal cell carcinoma is not.

 2011
20110007 MP/H Rules/Multiple primaries--Bladder: How many primaries are to be abstracted and how are the histologies coded when a bladder resection demonstrates tumor with invasive small cell neuroendocrine carcinoma [8041/3], high grade papillary urothelial carcinoma in situ [8130/2], adenocarcinoma in situ [8140/2], and multifocal flat urothelial carcinoma in situ? See Discussion.

Are the areas of in situ tumor to be ignored or would MP/H Rule M9 apply?

Ignore the in situ histologies. This is a single primary. Code the histology to invasive small cell neuroendocrine carcinoma [8041/3]. 2011
20110002 Surgery of Primary Site--Penis: How is CO2 laser treatment coded for penile cancer? Assign code 14 [laser] for CO2 laser treatment given for primary penile cancer. The CO2 is the method used to deliver the laser. 2011
20110103 MP/H Rules/Histology/Ambiguous terminology: Can synonyms of listed terms, such as "variety" for the list termed "type," be used to code a more specific histology? See Discussion. The list of terms denoting a more specific histology does not include "variety." During MP/H training sessions there was an emphasis placed on only using terms listed to code a more specific histology. However, the results of an audit indicated that because "variety" is a synonym for "type" it could be used to code a more specific histology. Are synonyms of listed terms to be used to code histology? No. Synonyms of listed words used in the MP/H rules (e.g., "variety" for the listed term "type") cannot be used to designate a more specific histology. 2011
20110051 Multiple primaries--Heme & Lymphoid Neoplasms: How many primaries are to be abstracted when bilateral breasts are involved with MALT lymphoma and the bone marrow is negative?

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

Per Rule M2, this is a single primary because there is a single histology mentioned. The histology is coded to 9699/3 [MALT lymphoma]. Code the primary site to C509 [breast] per Rule PH24 which states to code the primary site to the organ when lymphoma is present only in an organ.

Unless your software has edits that prevent coding laterality for lymphomas, code the laterality as bilateral. Up to half of extranodal, extragastric MALT lymphomas occur in multiple sites, particularly in paired sites (breast is an example).

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
20110105 Multiple primaries/Histology--Heme & Lymphoid Neoplasms: How many primaries should be reported for a bone marrow biopsy diagnosis of "lymphoproliferative disorder, small cell lymphocytic lymphoma/small cell lymphocytic leukemia consistent with marginal zone lymphoma"? According to our hematopoietic/lymphoid neoplasm physician expert, abstract one primary with the histology code 9699/3 [marginal zone lymphoma]. The pathologist is using the expression "small lymphocytic lymphoma" in a descriptive manner (marginal zone lymphoma is comprised of small lymphocytes) rather than in a "diagnostic" manner. 2011
20110006 Reportability--Heme & Lymphoid Neoplasms: Are all stages of CLL reportable? See Discussion. If a physician notes the patient has Stage 0 CLL (increasing leukocytosis), is this reportable? CLL Stage is not mentioned in the Hematopoietic Manual or Database, but internet research reveals CLL has five stages (Stage 0, I, II, III, and IV).

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

Yes. All stages of CLL are reportable. CLL has a unique staging system. The Heme DB and Manual do not address the issue of stage. Therefore, stage information is not reported in the Abstractor Notes section of the Heme DB.

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
20110108 Primary site--Heme & Lymphoid Neoplasms: What is the primary site for a bone marrow biopsy positive for systemic mastocytosis that also involves the spleen and lymph nodes with associated leukocytosis, mild anemia and thrombocytopenia?

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

Per Rule PH30, one is to use the to determine the primary site and histology when rules PH1-PH29 do apply. Code the primary site to C421 [bone marrow] because that is the only site listed under the Primary Site section of the Heme DB.

Under the Abstractor Notes section in the Heme DB, it indicates that the bone marrow is always involved, and the white and red pulp of the spleen may be involved with systemic mastocytosis. This is how this patient presented; therefore, the bone marrow is the primary site. The spleen is secondarily involved because the spleen cleanses the blood and the neoplastic cells have infiltrated the red and white pulp of the spleen. The same is true for the lymph nodes. Although the lymph nodes are rarely involved, they may be involved when the patient has systemic mastocytosis.

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
20110046

MP/H Rules/Multiple primaries--Stomach: If there is no statement of recurrence, how many primaries are to be abstracted when a patient is diagnosed with multiple gastric carcinoid tumors between 12/2003 and 3/2009? See Discussion.

Are the multiple primary rules applicable when a patient has multiple gastric carcinoid tumors? The patient was diagnosed with carcinoid tumors starting in 12/2003 through 3/2009. According to the 2004 SEER Manual, rule 5, if a tumor with the same histology is identified in the same site at least two months after the original diagnosis, this is a separate primary. The physician does not indicate that the pre-2007 carcinoid tumors were recurrent. The patient does not have familial polyposis syndrome. Should each of the following tumors be a separate primary?

12/2003 - Gastric Polyp Removal - Path: Gastric carcinoid tumor

05/2004 - Stomach body polyp removal - Path: Carcinoid Tumor (endocrine cell tumor)

09/2004 - Single polyp in body removal - Path: Gastric carcinoid

03/2005 - Multiple gastric body polyps removed - Path: Carcinoid tumor

07/2005 - 3 small polyps in fundus removal - Path: Carcinoid tumor

02/2007 - Localized nodularity in lesser curvature - Path: Carcinoid (neuroendocrine) tumor

03/2009 - Stomach body polypectomy - Path: Carcinoid tumor

Code as a single primary. The histology is carcinoid.

Our expert pathology consultant replied as follows: "This patient clearly has a condition driving the proliferation of neuroendocrine cells. Possibilities include hypergastrinemia from a gastrinoma or from response of antral gastrin cells due to achlorhydria from long standing chronic atrophic gastritis, or multiple endocrine neoplasia (MEN1) syndrome (genetically driven). How should these cases be coded given we do not have a way to code the inciting situation. (I suspect the gastroenterologist knows what it is, but we haven't obtained that information.) We do not have an ICD-O-3 code for the underlying condition, MEN1 or hypergastrinemia. Therefore, the only choice is to code the resulting tumor, carcinoid [8240/3]."

 2011