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20210011 | Primary site: Is C720 the correct primary site for a diagnosis of a paraspinal neuroblastoma on autopsy in a nine month old with Noonan syndrome? See Discussion. |
Autopsy/Pathology Report (2020) excerpts External Examination Nervous System: There is an 8.5 cm mass located in the right thoracic paraspinal area. Final Anatomic Diagnosis Clinical History: Paraspinal mass suspicious for neuroblastic tumor (detected by imaging studies) Nervous System: Right thoracic paraspinal neuroblastoma, poorly differentiated |
Assign primary site code C473 for this case based on the information provided (peripheral nerves and autonomic nervous system of thorax). From our expert pathologist consultant: The origin of neuroblastomas is generally in the adrenal medulla or one of the sympathetic ganglia on either side of the vertebral column (although they have been reported in many other locations given the migration of the neural crest cells embryologically). |
2021 |
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20230030 | Primary site: Is there a physician priority list for coding primary site? For example, the surgeon states during a pancreatectomy that the primary is in body while the pathologist states in their synopitc report that primary is neck; neither is in agreement, or neither is available for confirmation. |
As a general rule, the surgeon is usually in a better position to determine the site of origin compared to the pathologist. The surgeon sees the tumor in its anatomic location, while the pathologist is often using information given to him/her by the surgeon and looking at a specimen removed from the anatomic landmarks. However, when a pathologist is looking at an entire organ, such as the pancreas, he/she may be able to pinpoint the site of origin within that organ. In the case of pancreas body vs. neck, the neck is a thin section of the pancreas located between the head and the body. It may be a matter of opinion whether a tumor is located in the "body" vs. the "neck." In the situation you describe, we would give preference to the surgeon and assign the code for body of pancreas, C251. |
2023 | |
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20140009 | Primary site: What primary site do I assign to a Squamous Cell Carcinoma of the parapharyngeal space when there is no other info available regarding a more definitive site within the parapharyngeal space? Each physician involved with the case states the primary site is the parapharyngeal space. This is a patient who was diagosed and treated elswhere and was seen at our hospital several months later for a radical neck dissection for suspected lymph node mets. |
Assign C139 for a primary originating in the parapharyngeal space. This space contains part of the parotid gland, adipose tissue, lymph nodes, nerves, arteries and veins. |
2014 | |
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20170062 | Race, ethnicity: How do you code race for someone from New Zealand? |
I recently did a presentation on coding the data item Race. In my presentation I discussed understanding geography help code race in some circumstances. One of the slides demonstrates how large Polynesia is and what Pacific islands are found in Polynesia, such as, Tahiti, Samoa, and even Hawaii, all of which have their own codes. Someone in the audience asked "How do you code New Zealand? Upon some research, New Zealand is not listed in Appendix D of the SEER coding manual. We could code them 01-White. But research shows there is a very large indigenous population. Technically, New Zealand is located within the boundaries of Polynesia - Code 25 (Polynesian). |
If the only information you have on race is that the person is from New Zealand, code race as white. This is based on the instructions for Australia, the closest neighbor to New Zealand as no other guidance was found. |
2017 |
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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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20190081 | Race: How is race coded for a patient who self-reports as white? In the Family History portion of the genetics consult, it states the maternal family is of mixed European and Cherokee descent; the paternal side is of mixed German/mixed European descent. Is race coded as Race 1: 03-American Indian and Race 2: 01-White, or as 01-White according to self-report by the patient? |
Self-reported information is the highest priority for coding race. That is because the race information for the U.S. population comes from census data and that information is self-reported. For national cancer statistics, in order for the numerator (cancer cases) and the denominator (population) to be comparable, use self-reported race information whenever it is available. We will add this clarification to the SEER manual. |
2019 | |
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20200011 | Race: How should race information from linkages be incorporated into the coding of Race? See Discussion. |
Race information is provided in the Centers for Medicare and Medicaid Services (CMS) linkage results. Oftentimes it matches what is coded in the database, but other times it does not. In situations where the CMS (or other) linkage provides a race value that differs from the coded Patient set, are we to ignore the CMS stated race given the SEER Manual instructions indicating self-reported race has priority or should we add the different Race values from linkages as an additional race (ex. Race 02)? |
Use self-reported race as the priority when information on race is available. Use the associated text field to document why a particular race code was chosen when there are discrepancies in race information. Generally, race information is used from linkages when race data is missing or unknown, or to enhance data. We will add clarification on linkages in the next SEER Manual update. |
2020 |
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20160029 | Radiation Therapy--Breast: Are iodine 125 (I-125) seed implants for breast cancer coded as brachytherapy or as a localization technique similar to wire localization? See Discussion. |
We are seeing many I-125 seed implants for breast cancer. Many of my associates are coding them as brachytherapy. I think they are the newest of the localization technique like wire localization but with greater accuracy. Most are done the same day as the surgery so brachytherapy does not make sense. Which is correct? |
I-125 seeds could be used for brachytherapy for breast cancer or as a localization technique for nonpalpable breast tumors. If the seeds were in place a short time and removed as part of a breast surgical procedure, they were likely used for tumor localization. Radioactive seed localization (RSL) is thought to be more precise than the wire implantation technique for localizing lesions. |
2016 |
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20000527 | Radiation: Is "consolidated" radiation therapy coded as part of first course therapy when there is no documentation of "planned treatment" and the radiation is done 4 months after the initiation of treatment? |
Yes, "consolidation" treatment is part of a planned treatment regimen. A treatment regimen may consist of the four following phases: 1. Induction (remission induction) 2. CNS preventive therapy 3. Consolidation/intensification 4. Maintenance |
2000 | |
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20061029 | Recurrence (Pre-2007)--Colon: When there is no statement of recurrence on the abstract, is a colon tumor at the anastomosis site a recurrence of the previous colon cancer or a new primary? |
For tumors diagnosed prior to 2007: If the cancer at the anastamosis site is more than two months after the previous colon cancer, abstract as a separate primary. If the cancer at the anastamosis site is within two months of the original diagnosis and the histologies are the same, do not abstract as a separate primary. 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. |
2006 |
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