Report | Question ID | Question | Discussion | Answer | Year |
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20051066 | CS Site Specific Factor--Prostate: Explain the difference among SSF4 prostate codes 150 [No clinical involvement of prostatic apex & prostatectomy apex extension unknown], 510 [Clinical involvement of prostatic apex unknown & No prostatectomy apex extension], and 550 [Clinical involvement of prostatic apex unknown & prostatectomy apex extension unknown]. |
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.Site Specific Factor 4 captures the status of clinical apex involvement and prostatectomy apex involvement. The first digit in codes 110-550 indicates the clinical status of apex involvement. The second digit indicates apex involvement found at prostatectomy. The third digit is always zero. For both first and second digits, the codes and definitions are the same: 1 - No involvement of prostatic apex 2 - Into prostatic apex/arising in prostatic apex, NOS 3 - Arising into prostatic apex 4 - Extension into prostatic apex 5 - Apex extension unknown Code 150 = No clinical involvement of prostatic apex & prostatectomy apex extension unknown Code 510 = Clinical involvement of prostatic apex unknown & No prostatectomy apex extension Code 550 = Clinical involvement of prostatic apex unknown & prostatectomy apex extension unknown |
2005 | |
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20051003 | CS Tumor Size/CS Eval--Breast: How are these fields coded when there is a clinical size recorded but the tumor size is not specified on the pathology report associated with a subsequent resection? See Discussion. | 4/8/04 excisional biopsy of 1.5 cm palpable mass. Path: gives a specimen size only and states that there is a nodular firm area that correlates with the clustered microcalcification on radiograph. No pathologic tumor size is given. Would the size be coded to the clinical size of 1.5 cm? The patient did have surgery but the only size available is a clinical one. Because the size is clinical, is the CS Eval field coded to 0 [No surgical resection done. Evaluation based on PE...]? | 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. Clinical size can be coded when the patient has had surgery. For the case above, code the tumor size as 015 [1.5 cm] using the clinical information. The CS Tumor Size/Extent Eval field refers to both tumor size and extension. In this case, record the eval field as 0 or 1 (which ever is appropriate). The tumor size sets the T category unless the resection shows skin or chest wall or dermal lymphatic involvement. |
2005 |
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20051089 | 2004 SEER Manual Errata/Grade--Breast: Are the codes on page 94 of the SEER manual's Breast Grading Conversion Table requiring conversion of nuclear grades 1/3 and 1/2 to code 1, 2/3 to code 2, and 2/2 and 3/3 to code 3 correct or are the codes on page C-473 in the Three-Grade System (Nuclear Grade) for breast correct that requires conversion of the same examples to codes 2, 3, and 4 respectively? | On page C-473: Delete the section titled "Three-Grade System (Nuclear Grade)" and delete the table. Use the tables on pages 94 and C-472 to code grade for breast cancer. This correction will be made in the next errata. | 2005 | |
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20051139 | Date of Diagnosis--Lung: Should the diagnosis date be coded to the date of the scan or the date of the resection when there is a negative biopsy that occurs between the two procedures? See Discussion. | 11/2003 CT chest: 2 cm LLL mass should be considered carcinoma until proven otherwise. 2/2004 CT Chest: stable LLL mass still consistent with primary or metastatic lung neoplasm 11/2004 CT chest: LLL mass suspicious for slow growing carcinoma 3/2005 FNA L lung: atypical cells 4/2005 L lobectomy: well-diff adenocarcinoma |
Code the date of diagnosis as 11/2003. A clinical diagnosis was made on 11/2003 and this is the earliest date of diagnosis for this case. | 2005 |
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20051061 | CS Tumor Size/CS Extension/CS Lymph Nodes--Lung: How are these fields coded when there is no description of a primary lung tumor, lymph node biopsies are negative, but biopsy of a "level 7 mass" is positive for squamous cell carcinoma? See Discussion. | Example: Chest CT: Enlarging subcarinal mass, 3.4 cm, is most likely malignant adenopathy or perhaps primary tumor. The clinician subsequently described a patient history of mediastinal lymphadenopathy. He stated that a PET scan revealed multifocal thoracic disease consistent with stage 3B carcinoma. This was followed by mediastinoscopy with lymph node biopsies (all negative) but the biopsies of "level 7 mass and subcarinal level 7 mass" showed squamous cell carcinoma. | 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.If this case is determined to be a lung primary, code the CS fields: CS Tumor Size: 999 [Unknown] CS Extension: 99 [Primary tumor cannot be assessed] CS Lymph Nodes: 20 [Subcarinal lymph node involvement] based on positive level 7 biopsy, history of mediastinal lymphadenopathy and subcarinal "adenopathy" per CT. |
2005 |
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20051069 | 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. |
2005 | |
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20051135 | 2004 SEER Manual Errata/CS Tumor Size--Can the Determining Descriptive Tumor Size information, on page 6 in the SEER EOD Manual, January 1998, be used to code descriptive tumor size in Collaborative Stage? | 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. Use the instructions in the CS Manual, Appendix 1, page 62. This information will be added to the 2004 SEER manual in the next update. Do not use the Determining Descriptive Tumor Size information from EOD for CS Tumor Size. |
2005 | |
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20051143 | CS Extension--Prostate: Can the EOD Manual clarifications regarding apparent and inapparent tumors be used to determine CS clinical extension for prostate primaries? | 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 use the EOD information to determine apparent and inapparent when coding Collaborative Stage for tumors diagnosed 1/1/2004 or later.
The August 2007 CoC Flash stated that "After consultation with the AJCC curators for genitourinary disease, the CS Steering Committee has determined that the SEER list of terms for apparent and inapparent in the SEER Extent of Disease Manual is NOT to be used for interpreting reports for Collaborative Staging. While it was a convenient tool for registrars, the curators are of the opinion that the use of the list will lead to misinterpretation of reports. Rather, the curators recommend that registrars rely on a direct physician statement of apparent or inapparent disease for Collaborative Staging."
August 2007 CoC Flash: http://www.facs.org/cancer/cocflash/august07.pdf, Coding Prostate Cancer: A Message from the Collaborative Staging Steering Committee. |
2005 | |
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20051048 | Multiple Primaries (Pre-2007)/Recurrence--Cervix: How many primaries should be abstracted if a patient had a diagnosis in 1998 of adenocarcinoma in situ of the cervix treated with a total hysterectomy and a July 2004 vaginal mass biopsy with a diagnosis of invasive adenocarcinoma that is consistent with an endocervical primary? | For tumors diagnosed prior to 2007:
Abstract the July 2004 diagnosis as a new endocervical primary. Abstract an invasive cancer in the same site more than two months after an in situ cancer as a new primary. Residual cervical tissue is present following a hysterectomy.
For tumors diagnosed 2007 or later, refer to the MP/H rules. If there are still questions about how this type of tumor should be coded, submit a new question to SINQ and include the difficulties you are encountering in applying the MP/H rules. |
2005 | |
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20051086 | CS Site Specific Factor 4--Prostate: For apex involvement at prostatectomy, is only apical involvement found at prostatectomy included or is all histologically proven apical involvement documented in the second digit of Site Specific Factor 4? See Discussion. | Per note 1 for Site Specific Factor 3 - Pathologic Extension all histologic information is used. Biopsy information would be included when coding path extension. Would all histologic information be used for coding prostatectomy apex involvement in Site Specific Factor 4? Example 1: Prostate biopsies of the right and left apex and right and left mid gland show adenocarcinoma. Prostatectomy shows bilateral adenocarcinoma. Apex negative for tumor. Example 2: Prostate biopsies of right apex and mid gland show adenocarcinoma. There is no mention of apex on prostatectomy path. How is CS Site Specific Factor 4 Prostate Apex Involvement 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 the second digit of CS SSF 4 based on prostatectomy only, do not include biopsy or other histologic information in the second digit. According to the CS Steering Committee, the clinical or biopsy of the prostate is included in the first number of the code and should not be combined with the prostatectomy code which is the second number. These were separated purposely. Example 1: Code the second digit of SSF 4 based on the prostatectomy, 1 [no involvement of prostatic apex]. Example 2: Code the second digit of SSF 4 based on the prostatectomy, 5 [apex extension unknown]. |
2005 |