SEER Inquiry System - Search

There is a 1988 case that hit the SEER edits for other reasons but not because of that site/histo combination (C000 and 8090/3); however, there is no text.

Per a Dataminer query, there are 42 cases in the state database with C000-C009 and 8090.  On review, a few did have a mention of the word "upper lip/mucosa" in the PE text or OP findings (not path because a lot of these are removed in the MD office and we don't see the path report). Other times, there is no mention but the abstractor used the C00 codes instead of C44 so the cases get through.

SINQ #20031110 addresses this in relation to C000, Lip, NOS but we want to know if this answer meant you would never report a basal carcinoma lip case period (even if there is a mention of mucosa or any mention of mucosa in the path report). Are there any exceptions?

It seems if you would never report a basal lip carcinoma, then SEER would block those cases from being reported/submitted and the wording would be stronger in the SEER manual.

Right now the reportability only addresses if someone codes C44 but if someone decides to use C00 codes then it is allowed. Under Primary Site, there is even a listing under 12 for "absence of any additional information" and lists "Colored / lipstick portion of upper lip" as code C000.

Example: Operative report states, partial simple vulvectomy, anoscopy with normal-appearing clitoris, clitoral prepuce, bilateral labia majora, and labia minora. There is a 1.5 x 1 cm raised, hyperpigmented lesion which appears consistent with VIN 3 on the perineal body, just to the right of midline, and not touching the midline. It goes quite close to the anus but is not touching the anus.

Final diagnosis on resection is, Invasive squamous cell carcinoma arising in a background of high-grade squamous intraepithelial neoplasia (VIN III) with the following features: Location: perineum. Focal invasion arising in setting of 1 cm area of VIN III.

SINQ 20031110 addresses an overlapping lip lesion between skin and the vermillion border. We were instructed to go with area of greatest involvement. Case would be reportable if >50% of tumor was on the vermillion border and site would be coded to vermillion border (C00._). Often times percentage of involvement is not stated and all that is known is that the lesion overlaps skin and mucosa.

We are having difficulty determining whether the primary site is lip, NOS (C009) or skin of lip (C440). Usually we look for a statement of “skin” or “mucosa” in the microscopic description if the specimen label is only lip, NOS as instructed by the previous SINQ 20051049. Is a statement of "epidermis" or "dermis" in the microscopic description enough to indicate carcinoma is arising in the skin of the lip (C440) and thus not reportable?

Example: Small intestine wedge resection with GIST, 1.8 cm in mid small intestine, single nodule. Stomach nodule biopsy: GIST, 0.3 cm. Pathology report comment section indicates the gastric GIST is not staged due to the small size and incidental nature.

Example

July 2022, Brain CT describes a mass appearing to be centered on the petrous aspect of the temporal bone with intracranial and extracranial extension.

July 2022, Brain MRI describes an extra-axial mass centered in the right jugular bulb with intracranial and intraosseous extension as well as extension within the internal jugular vein. 

September 2022, Resection operative report surgical findings are of a calcified mass filling middle ear, abutting stapes and appearing to enter the stapes obturator foramen, debulked. Final diagnosis is right middle ear meningioma, WHO grade I of III.

Is this a reportable intraosseous meningioma of the temporal bone/skull base, or a non-reportable meningioma arising in a meningocele within the middle ear?

How do we interpret the reportability of the following: The histological and immunohistochemical findings are most consistent with an early-evolving malignant melanoma, superficial spreading type, with Clark's level II and maximal Breslow thickness 0.33 mm, arising in association with an atypical nevus. Since a Clark's level and Breslow's thickness are included, is this reportable? Is this really an evolving melanoma?

Multilocular clear cell renal cell carcinoma is a specifc histologic type listed in the CAP cancer protocol for kidney, but not in the ICD-O-3 and it is not on the list of specific types of renal cell carcinomas in Table 1 of the kidney equivalent terms and definitions in the MP/H manual. There is a malignant multilocular cystic nephroma 8959 in Table 1, but I can't tell if this the same histology as what is stated in this path report.

A patient was diagnosed with hepatocellular cancer (HCC) in 2010, and underwent a hepatectomy, and then received a donor liver. In 2014, HCC was discovered in the liver once again. This likely is a new primary, but there are no specific rules to cover this. There are many odd situations involving transplanted organs, many of which pose reportability and multiple primary problems.