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: 09/01/2024 19:18 PM

Report Question ID Question Discussion Answer Year
20071056 Reportability/Terminology--Prostate: Is the diagnosis of "atypical glands suspicious for adenocarcinoma" sufficient to report a prostate cancer if a note states that there is "insufficient atypia to establish a definitive diagnosis of malignancy"? See Discussion.

Date of report is July 2005. One positive specimen of 12.

Specimen 6: Diagnosis = Prostate tissue with a small focus of atypical glands suspicious for adenocarcinoma. Note. There is insufficient cytologic and/or architectural atypia to establish a definitive diagnosis of malignancy. Negative basal cell staining with cytokeratin... in atypical glands is consistent with the diagnosis of suspicious for adenocarcinoma. In addition, the diagnosis is suppported by a positive staining for alpha-methyl COA racemase (P504S), a recently discovered marker that is preferentially expressed in prostate cancer...

This case is reportable. The diagnosis states "suspicious for adenocarcinoma." "Suspicious for" is a reportable ambiguous term.

The additional stains supported this "suspicious" diagnosis. A more definitive diagnosis could not be made based on this specimen.

 2007
20051012 Reportability: Are malignant tumors of genital skin reportable? On page 1 of the 2004 SEER Manual, Reportable Diagnoses, 1.b.i. Exceptions: malignant and invasive histologies not required by SEER - Skin. There is no longer a note that states that lesions ARE reportable for skin of the genital sites. Has SEER discontinued the collection of malignant skin tumors of the genital sites OR is the manual in error? The histologies listed in the exception on page 1 are NOT reportable when the topography code is C440-C449. The manual specifically lists the topography codes in 1.b.1. Diagnoses with the listed histologies ARE reportable when the topography code is NOT C440-C449. Genital skin sites are not coded C440-C449 so a note is not needed. 2005
20100014 Reportability: Are there criteria other than a pathologist or clinician's statement that a registrar can use to determine reportability of gastrointestinal stromal tumors (GIST)? See Discussion.

Per SINQ 20091021 and 20021151, GIST cases are not reportable unless they are stated to be malignant. A pathologist or clinician must confirm the diagnosis of cancer. There are cases that are not stated to be malignant in the pathology report or confirmed as such by a clinician; however, these cases do have information that for other primary sites would typically be taken into consideration when determining reportability. The final diagnosis on the pathology report for all 16 cases is "GIST." The additional comment(s) for each of the 16 different cases is reported below. Are any of the following cases reportable?

1) Pathology report indicates that the bulk of the tumor is submucosal. It extends through the muscularis propria and abuts the serosa.

2) Pathology report states tumor extends to serosal surface of transverse colon, but not into muscularis propria. CD 117 and CD 34 are positive.

3) Pathology report indicates that tumor invades through the gastric wall to the serosal surface.

4) Pathology report indicates that tumor invades pericolic fat tissue.

5) No further information in pathology report, however, scans indicate omental caking.

6) No further information in pathology report, however, scans indicate hepatic metastases. Hepatic metastases are not biopsied.

7) Tumor stated to be unresectable and extends into pancreas. Chemotherapy given.

8) Pathology report states tumor is low to intermediate grade and involves serosal (visceral peritoneum).

9) Tumor size is 17.5 cm. Pathology report states "malignant risk".

10) Pathology report states tumor "into muscularis propria" or tumor "involves muscularis propria" or "infiltrates into muscularis propria".

11) Pathology report states, "high malignant potential; omentum inv by tumor." It is not stated in path report or final diagnosis to be malignant GIST.

12) Pathology report states that tumor arises from wall of small bowel and extends into thin serosal surface.

13) Pathology report states minimal invasion of lamina propria; does not penetrate muscularis propria.

14) Pathology report states, "high mitotic activity >10/50 HPF; high risk for aggressive behavior; moderate malignant potential."

15) Pathology report states tumor size is >5 cm. Intermediate risk for aggressive behavior; CD117+ KIT exon 11+.

16) Pathology report states "high risk of malignancy."

 For GIST to be reportable, the final diagnosis on the pathology report must definitively state that the GIST is malignant, or invasive, or in situ. Case 6 is the only exception. It would be reportable assuming the scan actually states "hepatic metastases." Based only on the information provided, none of the other examples are reportable. The type of extension and/or invasion mentioned in the other examples are not sufficient to confirm malignancy. Borderline neoplasms can extend and invade, but do not metastasize. Only malignant neoplasms metastasize. 2010
20081081 Reportability: If a dermatopathologist refers to an atypical fibroxanthoma as a malignant process, but the ICD-O-3 indicates it is a borderline process, is this a reportable case? See Discussion. "Final Diagnosis: Surface of ulcerated histologically malignant spindle cell neoplasm, consistent with atypical fibroxanthoma. Note: An exhaustive immunohistochemical work-up shows no melanocytic, epithelial or vascular differentiation. Atypical fibroxanthoma is a superficial form of a malignant fibrous histiocytoma." The pathologist has the final say on behavior. In this case, the pathologist states that this tumor is malignant in the final diagnosis. Therefore, this case is reportable. 2008
20021014 Reportability: Is "Castleman's Disease" reportable?

For cases diagnosed prior to 1/1/2010:Castleman's Disease is not reportable to SEER. Synonyms for this disease process include: Castleman-Iverson Disease, benign giant lymph node hyperplasia, and angiofollicular mediastinal lymph node hyperplasia. Castleman's Disease is a rare disorder characterized by non-cancerous growths that may develop in the lymph node tissue throughout the body. The plasmacellular form of this disease may progress to lymphoma or plasmacytoma.

For cases diagnosed 2010 forward, 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.

 2002
20100027 Reportability: Is AIN III reportable if it arises in the perianal skin? See Discussion. Physical exam states patient has a suspicious area of anal skin. Operative findings show a raised, suspicious lesion in the right perianal region. Our interpretation of the primary site would be skin and therefore not reportable. However, the final diagnosis on the pathology report indicates "AIN III/squamous cell carcinoma with focal areas suspicious for microinvasion. "SINQ #20041056 states that AIN III is reportable. AIN III of the anus or anal canal (C210-C211) is reportable. AIN III (8077) arising in perianal skin (C445) is not reportable. 2010
20071018 Reportability: Is a "goblet cell carcinoid" of the appendix reportable? Yes, goblet cell carcinoid of the appendix is reportable. The ICD-O-3 code for goblet cell carcinoid is 8243/3. 2007
20061062 Reportability: Is a "pleomorphic hyalinizing angiectatic tumor of soft parts (PHAT)" reportable if the case has a TNM stage assigned and is stated by the pathologist to be a rare intermediate grade sarcoma?

Pleomorphic hyalinizing angiectatic tumors of the soft parts are not reportable.

According to our pathologist consultant, PHAT is a borderline malignancy (/1). While the true nature of these tumors is under debate (reactive vs. neoplastic), so far none have metastasized.

 2006
20061030 Reportability: Is a carcinoid of the appendix that extends into mesoappendiceal adipose tissue reportable? See SINQ 20031106. No. Extension does not make a carcinoid of the appendix reportable. Benign and borderline tumors can and do extend into surrounding tissue. 2006
20081086 Reportability: Is a case reportable if a benign diagnosis is obtained on a resection that follows a positive needle aspiration? See Discussion. Fine needle aspiration of the thyroid diagnosis was "positive for malignant cells, favor medullary carcinoma." Subsequent thyroidectomy was reported as benign. This case is reportable. The cytology is positive. Report as medulary carcinoma of the thyroid. 2008