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20150002 | Reportability--Bladder: Please explain the reportability of UroVysion for bladder cancer in the following circumstances.
1. Patient has positive UroVysion test and follow up biopsy is negative. Is this case reportable with a diagnosis date the date of the UroVysion?
2. Patient has positive UroVysion test and follow up biopsy is positive for cancer. Is the diagnosis date of the date of the positive UroVysion or the date of the positive biopsy? Thank you. |
Do not report a case based on UroVysion test results alone. Report a case when there is positive histology, a physician statement of malignancy, and/or the patient was treated for cancer.
1. Do not report the case.
2. Report the case based on the positive biopsy. |
2015 | |
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20150009 | Multiple Primaries/Behavior--Lung: When a patient has an invasive lung primary, how do in situ tumors of the lung affect the determination of multiple primaries? See discussion. |
How many primaries should be reported when a 12/19/14 RUL lung wedge resection shows: 2.0 cm invasive adenocarcinoma (8140/3) and an additional RUL wedge resection during the same procedure shows: multifocal adenocarcinoma in situ (bronchioloalveolar carcinoma), non-mucinous type (8252/2) size: 1 mm – 2 mm; followed by a 2/12/15 left upper lobectomy also showing Adenocarcinoma, invasive at several foci, with a prominent bronchioloalveolar (in situ) component….tumor focality: multifocal (10 cm mass, 6 cm mass and numerous smaller foci)? |
Most often when the invasive tumor and the in situ component are in the same lung and are the same histology, rule M12 (example 3) applies and this is a single primary. If the first wedge resection included part of the tumor and the in situ was not separate from the tumor, it is a single primary. We suspect that the margins were positive on the first wedge specimen which prompted the second wedge resection where the in situ was found. In addition, terminology for lung malignancies is undergoing change: what was called BAC (invasive) is now called adenocarcinoma in situ. |
2015 |
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20150050 | Reportability: Is penile intraepithelial neoplasia, differentiated type, reportable? See discussion. |
Foreskin circumcision shows: Penile intraepithelial neoplasia, differentiated type (differentiated PeIN). If reportable, how would the histology and behavior be coded? Is this behavior /2? |
For cases diagnosed 2018 and later Differentiated penile intraepithelial neoplasia (differentiated PeIN), is reportable (8071/2). Please note: Penile intraepithelial neoplasia, grade 3 (PeIN 3) is also reportable to SEER (C600-C609, 8077/2). |
2015 |
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20150065 | First course treatment/Chemotherapy/Drug category: Instructions in SEER*Rx state that Ibrance should be coded as chemotherapy. They also state that it is an endocrine-based therapy. Local physicians refer to Ibrance as hormone therapy. Please clarify. |
For cancer registry data collection, follow the instructions in SEER*Rx. It is important for all data collection to be consistent for reporting of cancer information.
Per the FDA: Ibrance is a chemotheraputic agent which was approved for use WITH Letrozole. Letrozole is a hormonal drug which may be why the physicians are stating the patient is receiving hormones. Ibrance should not be given alone to treat breast cancer. This drug will not be changing categories in SEER*Rx. |
2015 | |
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20150066 | Grade--Breast: Do you take grade from the most representative specimen along with the histology? What is the correct histology/grade combination? See discussion.
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Breast biopsy (from hospital A): DCIS, solid, cribriform, comedo type, high nuclear grade
Breast Lumpectomy (from hospital B): DCIS, cribriform type, nuclear grade 1, tumor 2.5cm |
Assign 8201/2 for this case.
MP/H rules are to code histology based on the specimen with the most tumor tissue. That would be the lumpectomy in this case. The histology is DCIS, cribriform type.
Reference: http://seer.cancer.gov/tools/mphrules/mphrules_instructions.pdf
The general rule for grade is to code the highest grade specified within the applicable grading system. For the case information provided, follow instruction #5, nuclear grade: use Coding for Solid Tumors #7: 2-, 3-, or 4- grade system. High nuclear grade (grade code 3 for breast) is higher than nuclear grade 1 (grade code 1).
Reference: http://seer.cancer.gov/tools/grade/ |
2015 |
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20150029 | First course treatment/Hormone Therapy--Lung: How is this field coded when the patient receives Prednisone for a metastatic lung adenocarcinoma? See Discussion. |
The SEER*Rx Database, Prednisone Primary Site indicates "Prednisone is used to treat multiple sites and histologies." The Remarks information states, "Prednisone may be coded as treatment (hormonal) for all sites and histologies. It is most often used as part of a drug regimen." While it is clear that Prednisone is coded as hormone therapy when administered as part of a drug regimen like CHOP, how is Prednisone coded when given outside of a drug regimen? Also, how is Prednisone coded for cancer-directed treatment of a metastatic lung primary? The NCI's PDQ does not list hormone therapy as cancer-directed treatment for a Stage IV lung adenocarcinoma.
In our specific case, Prednisone was started just after diagnosis, and before the completion of work-up proving distant metastasis. Often, Prednisone (or another hormone agent) is given as an ancillary treatment for the symptoms associated with the malignancy, and not as cancer-directed treatment.
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Do not code Prednisone when it is given for symptoms. In most cases when Prednisone is given by iteself, not as part of a drug regimen, it does not affect the cancer and would not be coded as treatment. |
2015 |
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20150061 | Reportability--Vulva: Is this reportable? We have begun to see the following diagnosis on biopsies of the vulva with the statement below. The diagnosis is being given as simply VULVAR INTRAEPITHELIAL NEOPLASIA, no grade is noted. See discussion. |
The note explains: The International Society for the Study of Vulvovaginal Disease (ISSVD) in 2004 revised its classification of VIN by eliminating VIN 1 and combining VIN 2 and VIN 3 into a single category (see table below). Classification of VIN (usual type) ISSVD [International Society for the Study of Vulvovaginal Disease]1986 classification 2004 classification VIN 1 VIN2 VIN3 VIN Note: VIN 2 and VIN 3 combined into single [non-graded] category, VIN Reference: Scurry J and Wilkinson EJ. Review of terminology of precursors of vulvar squamous cell carcinoma. Journal of lower genital tract disease, 2006; 10(3): 161-169 |
Vulvar intraepithelial neoplasia with no grade specified is not reportable. Reportability instructions have not changed. See page 11 in the SEER manual, http://seer.cancer.gov/manuals/2015/SPCSM_2015_maindoc.pdf |
2015 |
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20150034 | MP/H/Histology/neuroendocrine : How should the following histologies with neuroendocrine differentiation be coded?
1. Bladder - Invasive urothelial carcinoma with neuroendocrine differentiation
2. Nasopharnyx - Undifferentiated nonkeratinizing nasopharyngeal carcinoma with neuroendocrine differentiation
3. Ductal carcinoma in situ (with neuroendocrine features) cribriform and solid patterns
See discussion. |
We are starting to see more specific histologies with neuroendocrine differentiation. How are we to deal with these histologies and will this be addressed in the revised MP/H rules? |
The term neuroendocrine is often included with other histologies and usually means that neuroendocrine cells are present but not neuroendocrine tumor.
1. If the neuroendocrine cells are stated to be either small cell or large cell, code that histology; however, neuroendocrine, NOS mixed with urothelial does not have an applicable mixed code. Code histology to 8120.
2. Code histology to squamous cell carcinoma, nonkeratinizing, NOS (8072/3). The neuroendocrine component is not specified as either small cell or large cell.
3. Code to 8523/2 per MP/H Rule H6 as intraductal mixed with other types of carcinoma present.
Note that while neuroendocrine differentiation can be identified, it seems to have no prognostic implications. We have consulted with our site specific Subject Matter Experts on how best to capture neuroendocrine, NOS when combined with other histologies. These instructions will be included in the revision of the MP/H rules including the wording of MP/H breast rule H6. |
2015 |
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20150026 | First course treatment--Breast: When Lupron is given as cancer-directed treatment for metastatic breast cancer, should it be coded as Hormone Therapy or Other Therapy? See Discussion. |
Per the SEER*Rx Database, Lupron is coded as Other Therapy for breast cancer until such time that it receives FDA approval. However, SINQ 20021042 states Lupron should be coded as Hormone Therapy when given as cancer-directed therapy. These two sources contradict each other.
Information regarding hormone therapy for breast cancer in both the SEER*Rx Database and the National Cancer Institute's Cancer Topics website (http://www.cancer.gov/types/breast/breast-hormone-therapy-fact-sheet) seem to indicate that the SINQ answer is the correct choice. The NCI Cancer Topics website states that Lupron acts to block ovarian function and is an example of an ovarian suppression drug that has been approved by the FDA. The SEER*Rx Database Remarks section states that a combination of letrozole and leuprolide (Lupron) "is considered standard treatment for metastatic breast cancer and is sometimes used for treatment of early stage breast cancer." But the Remarks go on to state that Lupron should be coded as Other Therapy until it receives FDA approval.
It is unclear how to code Lupron for breast cancers when the NCI website indicates that it is standard treatment while the SEER*Rx Database states both that it is and that it is not standard treatment. |
Code Lupron given for breast cancer in the "Other" treatment field using code 6 (other-unproven). Lupron is still not an approved hormone treatment for breast cancer and should not be coded in the hormone field.
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2015 |
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20150011 | Surgery Primary Site--Breast: Please clarify how to code both simple mastectomy with tissue expander and AlloDerm reconstruction, and simple mastectomy with tissue expander (NOS). See discussion. |
There are multiple SEER Notes in the Breast Surgery Codes of Appendix C instructing us to code tissue expanders as reconstruction but none address the type of reconstruction to be coded.
1. Is a tissue expander always equivalent to Implant reconstruction? 2. Is AlloDerm always equivalent to Tissue reconstruction? 3. Is the combination of AlloDerm and tissue expander always equivalent to Combined (tissue and implant) reconstruction? |
Do not code AlloDerm as either a tissue or implant reconstruction, it is a graft material that usually accompanies implant reconstruction. Placement of a tissue expander is an indication of planned reconstruction. Additional information is needed to determine whether the reconstruction involves tissue or implant.
1. A tissue expander is not always equivalent to Implant reconstruction 2. AlloDerm is not equivalent to tissue reconstruction 3. The combination of AlloDerm and tissue expander is not equivalent to combined (tissue and implant) reconstruction |
2015 |
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