Report | Question ID | Question | Discussion | Answer | Year |
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20091126 | MP/H Rules/Multiple primaries--Vagina: How many primaries should be abstracted for a patient with a complex history of multiple occurrences of vaginal intraepithelial neoplasia (VAIN III) between 2001 and 2008 and invasive squamous cell carcinoma (SCCA) of the vagina diagnosed in 2006 and again in 2008? See Discussion. | Patient had VAIN III in March of 2001. She had a partial vaginectomy and then continues to have laser surgery in 2002, 2003, 2005 and 2006 for recurrences. In 12/2006 she is diagnosed with SCCA of the vagina with microinvasion (new primary). Then in 2/2008 she has VAIN III again -- new primary according to rule M10 (more than 1 year later). An invasive SCCA of the vagina is again diagnosed in 9/2008. Is this another new primary per rule M15 (invasive after in situ)? Every instance in 2008 is called a recurrence, but we disregard that statement. | There are two primaries according to the information provided.
1. VAIN III March 2001. 2. SCCA of vagina Dec. 2006 (invasive tumor following an in situ
For cases diagnosed 2007 or later, the MP/H rules apply to new tumors, which means that there has been a disease-free interval at some point. In this case, the patient has never been declared disease-free (NED) using the information provided in the question. The consistent recurrence of VAIN is typical of this disease. |
2009 |
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20091050 | Date of Multiple Tumors--Breast: How is this field coded when a second breast tumor is found at mastectomy two months after the original breast cancer was diagnosed, but during initial workup and treatment? See Discussion. | Breast cancer was diagnosed on core biopsy on 02-27-07. It was not known that the breast was harboring 2 tumors until mastectomy was done on 4-01-07. Both tumors are counted as one primary. | Code "Date of Multiple Tumors" field to the date of the mastectomy. That is the date that multiple tumors were discovered. | 2009 |
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20091073 | Grade: Can FIGO grade be used to code Grade/Differentiation? See Discussion. | SINQ 20020059 says not to use FIGO grade to code differentiation. It also says SEER is evaluating whether the ICD-O-3 sixth digit differentiation codes accurately represent the FIGO grade. For the time being, do not code FIGO grade. What is the result of the evaluation? Any new information regarding FIGO grade? | 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.Do not code FIGO grade in the grade field. The conversion from a three-grade system to a four-grade system does not work for FIGO grade three. Since FIGO G3 includes both Poorly differentiated and undifferentiated, it cannot be converted. FIGO grade may be captured in a CS site specific factor in the future. |
2009 |
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20091093 | Race--How and when is Appendix D, Race and Nationality Descriptions from the 2000 Census and Bureau of Vital Statistics, to be used? See Discussion. |
For example, if race is recorded as unknown on the facesheet of a hardcopy medical record or in the race field of an electronic medical record, how should race be coded for the following descriptions found in the history and physical or consultation reports submitted by clinicians? 1) Patient is Czechoslovakian 2) Patient is born in Czechoslovakia 3) Patient is Ethiopian 4) Patient is born in Ethiopia 5) Patient is Japanese 6) Patient is born in Japan 7) Patient is Brazilian 8) Patient is born in Brazil Would you code these cases any differently if these descriptions were actually used in the race fields in the medical record or on a death certificate? |
Code the patient's stated race when possible. Refer to Appendix D, Race and Nationality Descriptions from the 2000 Census and Bureau of Vital Statistics, for guidance. Use the lists in Appendix D when race is not stated but other information is provided in the medical record. The cases you provide are good examples of the use of Appendix D. They would be coded the same if the descriptions were used in the medical record or death certificate race fields. |
2009 |
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20091102 | MP/H Rules/Histology--Thyroid: How should histology be coded for a diagnosis of "papillary sclerosing carcinoma" with an additional description of the tumor being "nonencapsulated"? See Discussion. | Pathology report reads, "Papillary sclerosing carcinoma." In one case, the results are in CAP protocol format and next to 'Encapsulation of tumor' it says 'No.' In the other case, it is not in CAP format, but the microscopic description says, 'encapsulation of tumor - no.' Is the correct code 8350? | For cases diagnosed 2007 or later, code 8350 [Nonencapsulated sclerosing carcinoma] per MP/H Other Sites Rule H11. The definition for 8350 in the Morphology section of ICD-O-3 includes nonencapsulated as well as diffuse sclerosing papillary carcinoma. When the pathologist states 'No' for encapsulated, that means nonencapsulated. | 2009 |
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20091104 | MP/H Rules/Histology--Esophagus: How is histology coded for a biopsy of the esophagus with a pathologic diagnosis of "adenocarcinoma, intestinal type" when there is no evidence of a gastric tumor in scans or EDG? See Discussion. | There is a rule for colon to disregard "intestinal type" and code to adenocarcinoma (8140) but no rule for esophagus. How should histology for this esophageal case be coded? | For cases diagnosed 2007 or later: Follow MP/H Other Sites Rule H11 and code 8144/3 [Adenocarcinoma, intestinal type]. Adenocarcinoma, intestinal type, is called that because it resembles the normal pattern of adenocarcinoma seen in the large intestines. It is not an indication of the location of the adenocarcinoma. We find that it is not uncommon in the sinuses, stomach, lungs, cervix, and many other organs. |
2009 |
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20091098 | MP/H Rules/Histology: How is histology coded for a partial vulvectomy showing "vulvar intraepithelial neoplasia III, basaloid type"? See Discussion. | Is this VIN III (8077/2) or basaloid squamous cell carcinoma (8083 and change the behavior code from 3 to 2)? It seems that H4 and H6 both lead to 8083. | For cases diagnosed 2007 or later, assign 8077/2 [Squamous intraepithelial neoplasia, grade III] for VIN III diagnoses, regardless of the type. According to the WHO Classification of Tumours (page 319), "VIN is predominately of the warty or basaloid types...." Use the multiple tumors module to determine the histology code for VIN. Rule H21 applies. |
2009 |
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20091051 | MP/H Rules/HistologyCorpus Uteri: How should histology be coded for a "carcinosarcoma with high grade sarcomatous component within a polyp, with greater component of endometrioid carcinoma and foci papillary serous carcinoma within polyp"? | For cases diagnosed 2007 or later, assign code 8980/3 [Carcinosarcoma] according to rule H17. Rule H12 does not apply since the final diagnosis is not "adenocarcinoma." | 2009 | |
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20091111 | Grade--Breast: How is this field coded for an "invasive ductal carcinoma, well differentiated, low nuclear grade"? | Assign code 1 [Grade 1, well differentiated]. Use the table in the 2007 SEER Manual on page C-607. Both "low grade" and "well differentiated" are coded 1 in the grade field. | 2009 | |
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20091105 | Multiple Primaries--Hematopoietic: How many primaries and which histologies should be reported for a case presenting with a 2005 diagnosis of CLL/SLL, 2006 clinical diagnosis of MDS and a 2008 diagnosis of AML? See Discussion. |
2005 diagnosis of CLL/SLL (9670) with lymph node involvement, treated with FCR. 2006 clinical diagnosis of MDS secondary to chemo (9987) with CLL/SLL in remission. 2008 biopsy reveals AML (9861). Per Seer Hematopoietic Table, 9987 & 9861 are a single primary. In 6/2008 patient receives bone marrow transplant. 2009 status post BMT, BM biopsy reveals RAEB-1 (9983). Is this still the same disease process or a new primary (since status post BMT)? |
For cases diagnosed prior to 1/1/2010:Two primaries should be abstracted. Using the Definitions of Single and Subsequent Primaries for Hematologic Malignancies table, compare 9670 (SLL) in 2005 and 9987 (MDS secondary to chemo) in 2006. This is two primaries. MDS can transform to AML. On the Definitions of Single and Subsequent Primaries for Hematologic Malignancies table, 9987 (MDS) and 9861 (AML) are a single primary. The AML would be documented in follow-up. (While 9670/SLL and 9861/AML are two different primaries, the SLL has already been reported.) RAEB is a form of MDS. On the Definitions of Single and Subsequent Primaries for Hematologic Malignancies table, 9987 (MDS) and 9983 (RAEB) are a single primary. The RAEB would be documented in follow-up. (While 9670/SLL and 9983/RAEB are two different primaries, the SLL has already been reported.) For cases diagnosed 1/1/10 and later, refer to the Hematopoietic and Lymphoid Neoplasm Case Reportability and Coding Manual and the Hematopoietic Database (Hematopoietic DB) provided by SEER on its website to research your question. If those resources do not adequately address your issue, submit a new question to SINQ. |
2009 |