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Surgery text indicates TAH-BSO with bilateral pelvic and paraaortic lymph node dissection. The pathology report indicates the specimen includes: Uterine corpus, cervix, bilateral ovaries and fallopian tubes, bilateral parametria. The Gross Description also indicates: Representative sections submitted in 16 cassettes as follows: A1: Anterior cervix A2: Posterior cervix A3: Full thickness anterior lower uterine segment A4: Full thickness posterior lower uterine segment A5: Tumor A6-A7: Full thickness anterior endomyometrium to include tumor A8-A10: Full thickness posterior endomyometrium with tumor A11: Representative sections of right fallopian tube and fimbria A12: Representative sections of right ovary A13: Representative sections of left fallopian tube and fimbria A14: Representative sections of left ovary A15: Right parametrial tissue A16: Left parametrial tissue A17-23: Remainder of cervix.

Invasion of the visceral peritoneum is Regional (code 2) in Summary Stage.  EOD PT code 500 is for invasion BEYOND the visceral peritoneum into adjacent connective tissues, and maps to T3 and Regional Summary Stage, but that code seems too extensive. All lower EOD codes map to Localized Summary Stage.

This patient had serosal involvement and the pathologist and managing physician staged this as pT4a disease.  This extension seems best captured by EOD Primary Tumor code 500.  Additionally, the patient had discontinuous metastatic involvement of the peritoneum, and this was staged by the pathologist and managing physician as pM1b (Intraperitoneal metastasis only, including peritoneal mucinous deposits containing tumor cells).  Although this peritoneal involvement was present in the right lower quadrant, it was staged as distant metastatic disease and not as part of the primary tumor category. However, currently EOD Primary Tumor code 600 would seem to apply since the peritoneal tumor was in the right lower quadrant.  Code 600 is defined as mucinous tumors with peritoneal involvement confined within right lower quadrant.  This EOD Primary Tumor code and the physician’s M category assignment do not align; the physician has staged this as distant metastasis (M category, not the T category).  Should the peritoneal metastasis (even limited to the right lower quadrant) be included in the EOD Mets field and not in the EOD Primary Tumor field?  In other words, should the peritoneal involvement included in EOD Primary Tumor code 600 be reclassified in EOD Mets code 30 (Intraperitoneal metastasis (peritoneal carcinomatosis) WITH or WITHOUT peritoneal mucinous deposits containing tumor cells)?

AFS1-AFS2-frozen section control, endomyometrium; AFS3-frozen section control, subserosal intramural mass; A4-anterior cervix; A5-posterior cervix; A6-anterior cervical endometrial junction; A7-posterior cervical endometrial junction; A8-A10-anterior endomyometrium, including tumor; A11-A13-posterior endomyometrium, including tumor and adjacent mass; A14-random section subserosal mass; A15-left parametrium at margin of resection; A16-right parametrium at margin of resection; A17-A18-left ovary and fallopian tube; A19-A20-right ovary and fallopian tube. The final diagnosis includes Endometrial adenocarcinoma, favor serous carcinoma, with papillary and solid areas. Tumor involves: Cervix present, Right ovary, Left ovary, Right fallopian tube, Left fallopian tube, Right parametrium, Left parametrium.

Patient was diagnosed with lambda myeloma based on the M spike found on serum protein electrophoresis. A bone marrow biopsy was performed, but it was an insufficient sample.

SPEP is not listed in the Hematopoietic Database as a lab test that can be used as a definitive diagnostic method. Since the physician did base the diagnosis on the SPEP result, would it be appropriate to assign code 5 (Positive laboratory test/marker study) since there was no histological confirmation?

Under code 5, the Hematopoietic Manual states: Laboratory tests are listed under Definitive Diagnostic Methods in the Hematopoietic Database.

Under the Grade section in the Heme DB for anaplastic large cell lymphoma, NOS it indicates the following:

"Grade - Code grade specified by pathologist. If no grade specified, code 9."

There is no reference in the Grade section that we should look at the Abstractor Notes or a specific Module in the Heme DB for additional information. However, in the Abstractor Notes section it states, "Grade is T-cell (5) unless pathologist specifically designates as a B-cell (see G2 rule)." These two statements are conflicting. Which is the correct grade?

Since acellular dermal matrix/AlloDerm comes from human tissue donors with cells removed and sterilized to promote regenesis and decrease rejection, is Alloderm coded as "Tissue' as it also "provides an additional layer of tissue between the skin and the implant?

In Appendix C- Breast (SEER Manual 2015) it states under the codes for TOTAL MASTECTOMY (Codes 40-49, 75): For single primaries only, code removal of involved contralateral breast under the data item Surgical Procedure/Other Site (NAACCR Item # 1294). [SEER Note: Example of single primary with removal of involved contralateral breast--Inflammatory carcinoma involving both breasts. Bilateral simple mastectomies. Code Surgery of Primary Site 41 and code Surgical Procedure of Other Site 1.] HOWEVER, underneath that it states code 76 is used for: 76 Bilateral mastectomy for a single tumor involving both breasts, as for bilateral inflammatory carcinoma. So